Find Commercial Service Accounts by the Assets You Maintain

Say a three-truck commercial HVAC service department puts 72 sales hours into 300 properties and signs one agreement from an untargeted address campaign, while a campaign selected for buildings with the right equipment signs five within the same time budget. At $12,480 per annual agreement, that is $12,480 versus $62,400 in first-year service revenue. The figures throughout this example are planning assumptions, including the conversion rates.

Ground Control supplies standard lists of buildings with the roofs or equipment your crew serves. Asset Search by PorchRocket handles custom searches for visible assets, from cooling towers to stormwater ponds. Both let the service manager choose the physical work before assigning prospecting hours.

I would start with the work your trucks can repeat profitably next quarter. Define the asset and territory, then identify the person who can buy the service. The broader guide to asset inventory from aerial imagery explains the search method across asset classes; this page applies it to winning and retaining a service book.

What is the fastest way to find commercial service accounts?

Ground Control by PorchRocket is the fastest starting point for a standard service list: select buildings by rooftop HVAC, roof material or paved parking within your business types and service area. Commercial lists cost $10 to $20 per building, with orders starting at 10 buildings, and arrive within 48 hours after payment, often sooner. Each property says why it matched. Wrong matches receive a credit within 30 days. Owner information and decision-maker research are add-ons. These are buildings that fit your work; your team starts the conversation.

Use Ground Control’s property search when the available filters describe the campaign. Use Asset Search for a custom territory investigation when the decision needs a different asset, a specialized rule or continuing monitoring.

Buying question	Ground Control	Asset Search
What do I describe?	Standard property filters and an area	The asset, service requirement, territory and edge cases
What kinds of work fit?	Roofs, rooftop HVAC, paved parking, tanks, docks, pools and grounds	Cooling towers, generators, ponds, water towers, fabric structures and other visible assets
How is the work bought?	Per matching property, with separately priced research add-ons	Per investigation, per accepted result, subscription or agreed success-based terms
What evidence comes back?	Why each property matched	Dated views, observed facts and a reviewed answer for each site
Which decisions are returned?	Properties matching the requested filters	Fits, rejects with reasons, and unresolved sites with a settling field check
How do I start?	Choose filters and area, then review the price	Describe the search in a two-minute form, review the scope and quote, then run a paid pilot
What happens after delivery?	Work the building list	Work the findings, refresh the territory or monitor agreed changes

A standard rooftop-unit campaign can start without a custom investigation, while a cooling-tower repair method with unusual eligibility rules deserves a scope that explains which visible features qualify a site and which questions your technician must settle during a visit. Compare files against that decision.

I would buy the smallest territory that can keep the next sales block occupied. Start near a branch where the sales manager and estimator can review matches together, then assign one person to work the list. A salesperson should be able to explain why a particular building is on it before dialing.

Standard targets for HVAC, roofs and property crews

Ground Control covers the visible property features behind many recurring service campaigns, including rooftop HVAC, paved parking, storage tanks and loading docks.

The scale is large: EIA’s commercial building statistics put the U.S. commercial stock at 5.9 million buildings in the 2018 survey. The local job is to select a manageable portion by the work you perform. A national building count does little for a dispatcher filling Thursday’s route.

Service crew	Start with this visible qualification	Standard list	First sales offer
Commercial HVAC	Buildings with 2+ or 5+ visible rooftop units	Rooftop HVAC properties	Equipment inventory and a scoped PM proposal
Roofing and coating	Roof material, age band and building size	Commercial roofs and coating prospects	Roof survey with maintenance or restoration scope
Paving, striping and snow	Paved parking areas in a tight service area	Parking-lot properties	Site walk and seasonal work plan
Tank service	Properties with visible storage tanks	Storage-tank properties	Equipment and service-responsibility review
Dock and door service	Buildings with loading docks	Loading-dock properties	Dock equipment survey and maintenance scope
Yard and fleet service	Visible industrial yards	Industrial-yard properties	Access review and a proposed service schedule
Grounds maintenance	Planting beds and lawns	Commercial grounds	Defined visit tasks and seasonal pricing
Pool service	Properties with a visible pool	Pool properties	Equipment review and recurring service proposal

An HVAC agreement should describe what the technician does on each visit. EPA’s ENERGY STAR operations and maintenance guidance includes operating schedules and control settings alongside equipment care. Ask for occupancy hours and equipment records, then specify which operating checks your visit includes. The commercial roofing prospecting guide takes the same account approach for roofs and their budget owners.

The FHWA pavement preservation checklist series has separate checklists for crack treatment and slurry seal. Choose the treatment after the estimator examines the pavement and measures the area the owner wants maintained. Use the paving aerial takeoff guide to prepare that visit and the snow-removal takeoff guide when the same pavement becomes a winter route.

Grounds crews can pursue assets adjoining their existing mowing work. EPA’s green infrastructure maintenance guidance identifies recurring inspection and upkeep, including vegetation work and debris removal. Define the tasks your crew can price, then use the landscape takeoff guide to organize the site scope.

The standard property-list catalog is the starting point for these campaigns. Keep each list tied to one offer so the estimator knows what sales has promised.

Specialty service accounts beyond the standard filters

Asset Search locates visible equipment and structures that need custom review, giving specialty service crews a territory beyond the standard building filters.

Cooling towers and standby generators

For a cooling-tower campaign, have the estimator define eligible installations. Decide whether rooftop and ground-level configurations belong in the same search and which crew can reach each one. A broad search should reach beyond the equipment already registered in your service system.

CDC’s cooling-tower guidance recommends offline cleaning and disinfection at least annually, along with maintaining site-specific service records. The January 2025 guidance gives the first conversation a defined subject: who manages the water program and mechanical service? The cooling-tower location guide covers the asset search, while installed-base mapping covers service coverage across a larger equipment population.

Generator crews can request visible installations and enclosures around commercial or institutional sites, using the agreed review process to resolve ambiguous candidates before asking each operator for the equipment schedule and the scope of the existing service agreement. Use the standby-generator inventory guide when the campaign centers on backup power.

Ponds, basins and drainage assets

For a pond campaign, connect the basin to the party responsible for maintenance. Record visible access routes before the estimator visits so the crew can plan where to bring equipment. The stormwater pond inventory guide explains the inventory; the pond and basin maintenance account guide connects it to the service offer.

EPA’s wet pond and wetland management guidebook distinguishes recurring vegetation and debris work from less frequent sediment removal. Ask for the site’s maintenance plan and previous inspection records. Price the recurring scope separately from a dredging project. For drainage contractors, add the culvert and drainage inventory when those assets belong in the same territory investigation.

Structures, energy sites and outdoor assets

Fabric repair crews can search for fabric-covered structures before requesting cover records and an authorized survey. Water-tower service crews can build a tower location inventory. Crews serving telecommunications sites can define the installations they support through cell-tower location research.

Solar service teams can target visible solar installations and define adjacent battery-storage sites as a separate asset family. DOE’s photovoltaic maintenance guidance covers preventive maintenance and performance monitoring, including site debris management. Build an offer around the work your team performs, then confirm who operates the system and can authorize service.

Other service territories can center on athletic fields, commercial waste equipment, or truck and trailer yards. Port equipment specialists can use port infrastructure data; agricultural service teams can use farm infrastructure data. Line-clearance crews have a separate vegetation search workflow.

Start with one asset family and one service decision. The specialty asset catalog is for the unusual installation your estimator can recognize but your current database cannot describe.

The prospect record a service manager can act on

Each Asset Search site record includes owner and parcel information alongside dated observations, with a reviewed outcome of fits, rejects or unresolved.

Give every site a stable identifier, then keep individual assets beneath it so a campus with several pieces of equipment remains one account with several service opportunities instead of becoming duplicate prospects assigned to different salespeople. Agree on the file structure first.

A service-ready record should carry these fields:

• Site and location: location and parcel, linked to the stable site identifier your team assigns.
• Ownership: recorded owner information and decision-maker contact where it applies.
• Evidence: dated views and the observed facts that determine the match.
• Disposition: fits, rejects with a reason, or unresolved with the field check that settles it.
• Your next action: assigned salesperson, service offer, contact status and planned follow-up.

Asset Search supplies the location, parcel, owner information, dated evidence and reviewed answer. Your team assigns its account identifiers and develops the sales actions as it works the territory.

An unresolved generator record might need an equipment-label check during an authorized visit; a pond record might need confirmation of which owner maintains the basin, particularly where the visible drainage area crosses the parcels returned with the search. Request one settling check.

Asset Search cross-references aerial and satellite views with property records, owner data and public datasets. Your experts help define the rules. The search goes beyond directories and your existing service database to investigate unlisted, cross-brand and newly built sites. People review candidates before delivery. Owner data is joined to the site record.

Ask for every disposition. A rejection with its reason saves the next researcher from reopening the same site. An unresolved site remains a named task in the queue. When your repair method or equipment eligibility changes, those earlier decisions give the team a starting point for review.

Delivery can be CSV, Excel, GIS-ready files or an import for your CRM or dealer system. Choose the identifier and column names before the pilot ships. Keep the evidence date visible in the sales screen, where the caller can use it.

Build a territory around paid truck time

Choose properties your crew can serve within its available hours, then rank nearby prospects by travel time and fit around the accounts you already serve.

I would draw the first campaign around two existing service days. Mark the depot and current stops, then select nearby commercial areas where another account could fit on the same schedule. Give the estimator that boundary.

Use a travel-time model with seven stops per day and six trips between stops. Reducing those trips from 26 minutes to 11 minutes saves 6 x 15 = 90 minutes. At an assumed crew-and-truck cost of $88 per hour, that releases $132 of capacity per route day. The travel figures and cost are additional planning inputs. Depot travel and on-site service times stay unchanged, and the $132 capacity value is excluded from the account ROI below.

Before counting saved travel as added margin, have the dispatcher identify a paid task that fits the released time, including the trip to that site and the work the customer expects before the crew leaves. An empty slot earns nothing. The route-density guide and route-density calculator help compare route patterns with the hours your own trucks record.

Score each candidate on four questions:

• Does the asset fit the work this crew performs?
• Can the account join an existing route or justify its own trip?
• Is there a person we can reach who can approve the scope?
• Can operations absorb the promised visit schedule?

Use the answers to order outreach. A suitable building beside Tuesday’s accounts deserves attention before a distant site that needs a separate half-day dispatch.

Territory size also changes the meaning of market size. Count all potentially relevant sites as the total addressable market, the portion within your service and equipment boundaries as the serviceable market, and the accounts you can staff as the obtainable share. Start with that last number when setting the sales target.

Assign one branch and one salesperson to each site, with a parent account for a portfolio owner and separate service records for each location so a multi-site proposal can progress without putting the same property into two branches’ forecasts.

Find the person who controls the service agreement

Use the property and asset record to locate the maintenance budget owner, then confirm service responsibility before sending an estimator to the site.

Ask who operates the asset and who selects the vendor. Then confirm who approves spending and when the service arrangement is reviewed, recording each answer separately so a property manager who routes the call does not automatically become the budget owner in your sales file. One contact may handle all four.

For a roof, ask who authorizes the roof survey and receives the report. For rooftop equipment, ask for the equipment schedule and the person responsible for the PM agreement. For a basin, ask for the maintenance plan and the party responsible for its upkeep. Each request gives the contact a specific routing decision.

A first call can be this short:

We service commercial rooftop equipment along your industrial corridor. I am checking whether your building fits our Tuesday maintenance route. Who handles the equipment list and the next review of your service agreement?

Then stop talking. Let the contact answer the routing question before discussing the proposal.

After the contact agrees to receive the scope, email the site name and equipment to be inspected. Describe what the visit covers and which records the estimator needs. Ask for a proposal review appointment when arranging the survey. Put both appointments on the account.

Existing vendor coverage gives you another qualifying question. Ask when the manager reviews backup coverage or the next service term. Store the date and requested follow-up. The contractor prospecting tool comparison explains how property selection and contact research fit into the sales process.

Use Bid Control by PorchRocket to find public service opportunities from school districts and local governments, with their bid papers. Keep that public-work pipeline beside the private service book, with its own submission dates and assigned estimator.

Monitor new installations and reopen old decisions

Asset Search monitoring watches an agreed territory for visible changes and returns dated evidence, allowing service teams to assign outreach when installations or sites change.

Choose the cadence around the sales action. I would refresh a branch territory quarterly when the team is planning next season’s calls. A service business pursuing active installation markets can ask for monthly or weekly checks. Near-real-time alerts fit an immediate storm, outage or new-installation watch where daily satellite coverage exists.

Service decision	Starting cadence	Action attached to a change
Rebalance a branch’s service book	Quarterly	Add new sites to the next territory campaign
Pursue new installations in a busy market	Monthly or weekly	Assign owner research and a service introduction
Prepare a seasonal service campaign	Annual or quarterly	Recheck the asset set before assigning calls
Watch an immediate event or installation window	Near real time where daily coverage exists	Send a dated alert to the responsible branch

A new visible installation earns a qualification call. Ask whether the operator has appointed a service provider and when outside maintenance can begin, then keep the date of that conversation beside the imagery observation date so sales can distinguish the visible change from the buying timetable.

Set a distinct action for removals and cleared sites. Remove an absent asset from its old service campaign, then decide whether the property belongs in a construction or installation watch. Send changes to the branch that can respond, with an owner and a due date.

When your repair method or supported equipment changes, Asset Search can re-answer previously searched sites against the new rule, often without waiting for new imagery. Preserve the old decision. Keep the rule version alongside the reviewed outcome so the branch knows why a site reentered its queue.

The asset-monitoring guide covers subscriptions and refresh editions. The new-installation change-detection guide explains how to organize a campaign around what appeared between dated observations.

What is a commercial maintenance account worth?

The modeled $12,480 annual service agreement produces $5,241.60 in annual gross profit at a 42% margin and about $21,465 over five years after renewals.

Customer lifetime value measures the gross profit an account contributes during the period you expect to keep it, after paying the full cost of each promised visit, including technician hours on the road and on site as well as the materials consumed. Price the work first.

The model uses these account inputs:

Input	Planning value	How it enters the calculation
Annual agreement revenue	$12,480	Scheduled service revenue from one account
Gross margin after service costs	42%	$12,480 x 0.42 = $5,241.60 annual gross profit
Annual renewal probability	90%	Each following year’s expected revenue is multiplied by 0.90 again
Evaluation period	Five years	Includes the first year and four possible renewals
Price and cost changes	Held flat	No inflation, price increases or cost reductions
Additional projects	Excluded	Repairs and replacements are valued separately

Five-year expected gross profit is $5,241.60 x (1 + 0.90 + 0.81 + 0.729 + 0.6561) = $21,464.87616, or $21,464.88 per account rounded to cents. Calculations retain full precision until the final result. The first year is fully earned and collected, renewal decisions occur annually, and future profit is undiscounted. Use the customer lifetime value calculator with your service margin and renewal history.

Do the project version separately. An assumed $38,600 repair at a 32% gross margin contributes $12,352 before acquisition expense. If a later project is still only a possibility, multiply its gross profit by the probability of receiving it and by the probability of retaining the account until then. Put that expected amount in a separate column.

I would approve the initial campaign using scheduled service alone. Keep replacements and expansion work in the account plan, where the estimator can attach quantities and timing as those opportunities develop.

Portfolio accounts deserve the same discipline. One manager with several eligible buildings creates a route to further conversations. Value the signed locations first. Add the remaining sites to the forecast when someone has agreed to a review and operations has checked capacity.

The number to protect is gross profit after the cost to serve. Update that number when access rules or visit tasks change. A larger agreement can consume its extra revenue in travel and technician time.

The cost of five accounts from 300 buildings

The Ground Control campaign costs $7,236 for 300 buildings and 72 sales hours, producing a modeled acquisition cost of $1,447.20 across five signed agreements.

Use an assumed Ground Control purchase price of $15 per building, within its published commercial range. The file costs 300 x $15 = $4,500. Allocate the same 72 sales hours to each campaign at an assumed loaded cost of $38 per hour, or $2,736. Owner and contact research is performed within those hours; paid research add-ons would be another cost line. The $38 hourly allowance includes sales labor, payroll burden and allocated travel, software and communications costs. Both campaigns use existing sales equipment; the broad campaign starts with addresses already held at no additional purchase cost. Each signed agreement covers one building.

Use of sales time	Untargeted addresses	Ground Control target list
Research and qualification	30 hours	8 hours
Initial outreach, including repeat attempts	25 hours	25 hours
Travel and site reviews	6 hours	27 hours
Preparing proposals	2 hours	9 hours
Follow-up and administration	9 hours	3 hours
Total sales time	72 hours	72 hours
Signed service accounts	1	5

The targeted plan shifts hours into site reviews and proposals. It budgets 18 reviews at 90 minutes each, including travel, and 18 proposals at 30 minutes each. The broad campaign budgets four of each at the same time per task. Track those hours during the pilot and replace the allocations with your team’s times.

Customer acquisition cost is all campaign spending divided by accounts won. The untargeted campaign spends $2,736 to acquire one account. The targeted campaign spends $4,500 + $2,736 = $7,236 to acquire five, reducing cost per account to $1,447.20.

Five targeted accounts produce $62,400 in first-year revenue and $26,208 in first-year gross profit. Their five-year expected gross profit is $107,324.38. Lead-list ROI, using all campaign cost, is ($107,324.38 - $7,236) / $7,236 = approximately 1,383%. Expected account gross profit is about 24 times the property-file cost, and about 14.8 times total acquisition spending.

The LTV:CAC ratio is therefore 14.8:1. Monthly gross profit per account averages $5,241.60 / 12 = $436.80, giving acquisition payback of $1,447.20 / $436.80 = about 3.3 months. Use the collection schedule for cash planning.

For a custom search, enter the Asset Search quote and the selling effort into the lead-list ROI calculator. Carry the same service economics through the calculation. The search scope and quote determine the acquisition-cost input.

Reverse the funnel before ordering the next list

Work backward from the signed-account target to the required conversations and site reviews, then test acquisition cost against different numbers of wins from the campaign.

The base campaign takes 300 properties through 90 decision-maker conversations to 18 site reviews and 18 proposals, with five signed agreements at the end: 30% reach a conversation, 20% of conversations produce a review and 5 / 18, or about 27.78%, of proposals close. Five wins represent about 1.67% of the original property list.

Use those stages to find the work the salesperson needs to schedule. A five-account goal requires about 18 proposals at the model’s proposal conversion rate. Those proposals require 18 qualified site reviews, which require 90 conversations. This assumes every completed review produces a proposal because eligibility and buyer interest are checked before dispatch. The file then needs 300 properties at the modeled conversation rate.

Result from the 300-property campaign	Low: 2 accounts	Base: 5 accounts	High: 7 accounts
Share of original properties won	0.67%	1.67%	2.33%
First-year service revenue	$24,960	$62,400	$87,360
Five-year expected gross profit	$42,929.75	$107,324.38	$150,254.13
Acquisition cost per account	$3,618.00	$1,447.20	$1,033.71
Acquisition payback	8.3 months	3.3 months	2.4 months

The sensitivity table holds the $7,236 campaign budget fixed; dollars are rounded to cents, win shares to two decimal places, and payback to one decimal place. In the high case, some proposed accounts that declined in the base case sign instead. It requires no additional survey hours.

Set the decision rule before ordering. If this service department permits a nine-month acquisition payback, its allowable acquisition cost is 9 x $436.80 = $3,931.20 per account. The low case clears that hurdle. One win would cost $7,236 and exceed it.

Check where the funnel stops. Few conversations call for contact and outreach review. Many reviews with few proposals call for a scope check. Review the price and approval process when proposals stall, then confirm the buyer’s timing. Buy more properties after identifying which stage can handle them.

How to find commercial service accounts, step by step

Run a 30-day campaign that defines the service offer, buys a bounded territory, qualifies the buyer and measures signed agreements against sales cost.

For Asset Search, schedule setup and scoping first, then count the outreach days from the agreed pilot delivery date. The 48-hour delivery window below applies to Ground Control.

1. Days 1 and 2: define the account. Write the asset family, supported equipment, service boundary and minimum profitable scope. Include two clear examples and two exclusions so the estimator and salesperson use the same rules.

2. Days 3 and 4: reserve capacity. Assign the salesperson, survey slots and proposal hours. In the model, 27 hours cover travel and reviews while nine hours cover proposals. Confirm that operations has room for the agreements you intend to sell.

3. Day 5: order the right PorchRocket search. Pull standard rooftop HVAC or parking-area properties in Ground Control for $10 to $20 per building, delivered within 48 hours after payment. For generators, towers, basins or specialized rules, submit an Asset Search scope and request a small paid pilot credited toward the full order.

4. Days 6 to 9: review the delivery. Load the file into your CRM or spreadsheet. Inspect the match explanations or reviewed dispositions, check duplicate handling and assign the sites to branches. Settle pilot classification questions before extending the search.

5. Days 10 to 16: reach the buying contact. Ask who manages the asset and when the agreement is reviewed. Record the responsible person and service date. Book a defined site review with permission and a scheduled proposal discussion.

6. Days 17 to 23: confirm and price the work. Collect the equipment details and measurements needed for the estimate. For paving, measure the asphalt scope. For equipment service, confirm the model and required tasks from the site and records. Include travel and reporting time in the price.

7. Days 24 to 28: present the agreement. Show the task schedule, access arrangements and excluded project work. Give the contact a proposal matched to the inspected asset. Record the approval step and the date of the next decision.

8. Days 29 and 30: decide the next territory. Count agreements and scheduled gross profit, calculate acquisition cost, and inspect losses by reason. Expand the rule that produced affordable accounts. Set a monitoring cadence for new installations if the branch can act on the changes.

Have the campaign owner hand operations the signed scope, first service date and access arrangements. Put them in the job system before dispatch. Ask technicians to send corrected equipment information back to sales for the next renewal review.

A pilot scorecard before the territory rollout

Approve the pilot when its reviewed records support the service decision and branch staff can import the file and assign the sites for qualification.

Choose a pilot area your estimator understands. Set search rules with the people who quote the work, using eligible installations and similar-looking exclusions as examples. Set rules for ambiguous installations, too. Write down the field check that would settle each type of uncertainty.

Use a short acceptance scorecard:

• Does the evidence show the agreed asset, with observation dates?
• Are the location, parcel and recorded owner connected to the correct site?
• Are multiple assets and adjacent parcels handled according to the agreed counting rule?
• Does each rejection explain its reason?
• Does each unresolved site have a specific next check?
• Can the branch import and assign the file without rebuilding it?

Choose the buying model around what constitutes finished work. For a service company’s first prospecting campaign, I would request per accepted result: agree on what qualifies, then pay for the finds you accept. Choose per completed investigation when the decision requires an answer on every candidate site, including the rejects.

Use a subscription when the branch needs continuing changes and refresh editions. Success-based terms fit an agreed outcome that both sides can define and verify. PorchRocket scopes the work before quoting it; most buyers start with a small paid pilot credited toward the full order.

Review search acceptance and sales performance separately: a site can satisfy every asset rule while its owner declines a meeting, so record the sales outcome beside the reviewed facts before deciding whether to change the search criteria or the offer. Diagnose the lost account before expanding.

Expand one branch or adjoining territory at a time. Preserve the reviewed sites and their identifiers so a later refresh can update the same book. The next order should extend the service plan the pilot established.

Build the next service territory with Asset Search

Asset Search connects dated observations with property and owner records, delivering reviewed locations your branch can assign to sales for a specific equipment service offer.

Tell us what your crew services and where it can work. Send examples your estimator would accept and a territory boundary your current trucks can cover alongside their signed agreements. The two-minute form starts a scope and quote; the pilot arrives in the format your team selects.

For a service-account search, agree on these deliverables:

• A defined territory and asset rule set, reviewed with your equipment or estimating experts.
• Sites connected to locations, parcels and owner information, with decision-maker contact where it applies.
• Dated views and observed facts that explain each reviewed decision.
• Every disposition: fits, rejects with reasons, and unresolved sites with the settling field check.
• CSV, Excel, GIS-ready files or a CRM or dealer-system import organized for your branches.
• A chosen refresh or monitoring schedule, with changed sites and before-and-after dates when monitoring is ordered.

Coverage runs from one county to the contiguous United States as standard, with other regions on request. For standard roofs, rooftop units, lots, tanks, docks or pools, start with Ground Control’s available filters. Use Asset Search when your service decision requires a custom investigation or an ongoing territory watch.

Bring your next service territory and an asset your technicians know. Tell us what to find.