Who in your company should be part of the decision?
In most owner-run shops, the owner signs. But the person who answers the phones, reads the reviews and sees the invoices often knows more about whether marketing is working. In many trade companies that's the office manager, and in family businesses it's often a spouse. Census data for 2021 showed about 21% of small employer businesses with ownership data were owned jointly by spouses.2
Bring that person to the pitch. They'll know your booking rate better than any agency, and they'll spot a report that doesn't match what the phones are doing. No survey measures who picks agencies in the trades, so treat this as practice, not statistics.
Five steps to choosing an agency
- Know three numbers first. Your average ticket by job type, your booking rate, and what you spend on marketing today. The formula that ties them together is below.
- See your own map before anyone pitches you. Know where you already show up and where you don't, so you can judge any plan against it. A free grid scan does this.
- Shortlist three. Ask other owners first. In a 2021 Semrush survey of more than 100 US businesses across industries, 58.6% found their agency through word of mouth.3 Trade groups and your field-software community are good places to ask.
- Interview each one with the same questions. The scorecard below works for any trade. Each trade guide adds the questions specific to it.
- Check references and get day 30 in writing. Ask two current clients in your trade what changed in their booked jobs. Then get a dated list of what will be done in the first 30 days.
Cost per booked job = cost per lead ÷ booking rateWith May 2026 plumbing numbers, a $69 lead at a 43% booking rate costs about $161 per booked job.4 Compare that with the gross profit on an average job, and you have the only test of an agency that matters.
12 questions to ask any home services marketing agency
These questions build on Google's own list of what to ask an SEO,5 adapted for trades companies. Tick the ones each agency answers well.
Tick each question the agency answered well. The score stays on your screen; nothing is sent anywhere. Print a blank copy for each pitch, or clear it between agencies.
What we found when we audited Google's first page
Owners who search for an agency mostly find agencies writing about agencies. We pulled Google's first page for 30 agency-buying searches across HVAC, plumbing, pest control, garage door and home services, and scored every site against the same checklist.1
Most "best agency" lists are written by an agency ranking itself. 51 of the results were lists of agencies. The publisher was an agency in 33 of them, and 28 of those 33 put themselves first. Only 12 of the 51 said their ranking used measured client results, and none of those showed the data.1
Isoline page-one audit, October 18, 2026. Scored from each agency's home page, ranking page and pricing page; "not stated" isn't proof an agency doesn't do something.1
The gap that matters most is between what's promised and what's measured. AI search shows up on more than two-thirds of agency sites. Booking calls, the thing that decides whether marketing turns into revenue, shows up on about a quarter.
How to read a "best agencies" list
- Check who published it. If the publisher appears on its own list, it almost always comes first: in our audit, 30 of the 34 self-listing publishers put themselves at #1.1
- Look for the criteria. Two-thirds of lists say how they chose, but only 12 of the 51 named a client-result measure, and none of those showed the data.1
- Look for prices. 70% of lists showed no prices for any agency listed.1
- Use a list to build a shortlist, never to decide. The scorecard does the deciding.
Red flags in an agency pitch
- A ranking guarantee. Google's own guidance to business owners says: "No one can guarantee a #1 ranking on Google." It also warns about anyone claiming a "special relationship" with Google.5 In our audit, 1 of 100 agencies guaranteed Google rankings and 1 guaranteed AI citations; 14 more offered refunds, lead targets, performance terms or a general results promise. Refunds and fee terms are a different and more reasonable thing to ask about.1
- Reports built on impressions, clicks and "visibility." They're easy to grow and hard to bank. Ask for calls, booked jobs and revenue by source, pulled from your own field software.
- Nobody asks about your capacity. An agency that doesn't ask how many techs you have, how full the board is and which jobs you want more of is selling a package, not solving your problem. Google tells owners the same thing: a good SEO should ask what makes your business unique and who your competitors are.5
- Extra Google profiles in towns where you have no staffed office. Some agencies pitch "multi-listing" as a way to show up across a metro. Google allows a service business without a storefront one profile, and more only for locations with separate staff and service areas; virtual offices aren't eligible.8 Profiles that break these rules can be suspended, and if Google restricts the account that manages them, every profile under it goes down.10 See why home service profiles get suspended.
- Shared leads sold as "your" leads. Marketplace leads are often sold to several companies at once, so speed and price decide who wins them. That can fill gaps, but it isn't the same as calls from your own listing and website.
What does a home services marketing agency cost?
Among the 100 agencies on page 1, 28 published their own prices.1 For the 17 US agencies that listed a starting monthly price for an ongoing program, the median was $1,500 a month. Entry prices ran from $197 to $4,000, and 10 of the 17 fell between $1,000 and $3,000. Published top tiers reached $9,200 a month, and setup or startup fees of $3,500 to $5,000 were common among agencies that charged one. Ad spend is always extra.
That's in line with Hook Agency's 2026 pricing guide: $1,000 to $3,500 a month for SEO, $500 to $2,500 a month to manage paid ads plus the ad spend, and $2,500 to $10,000 a month for a full program.11 The useful test isn't price. It's whether the cost per booked job the agency produces is well below the gross profit on an average job.
Which kind of agency fits your shop?
| Type | Strength | Watch for | Often fits |
|---|---|---|---|
| Large national agency (all industries) | Deep bench, mature processes, big case-study library | Your account may be small for them; trade know-how varies by team | Multi-location shops with a marketing manager |
| Home services specialist | Speaks the language of booked jobs, techs and seasons | Some run the same playbook for every client and trade | Most owner-run shops of 3–30 techs |
| Single-trade specialist | Knows your trade's calls, jobs and seasons cold | Rare: 6 of the 100 agencies in our audit served one trade only | Owners who want trade depth above all |
| Your field software's marketing add-on | Data already connected to your jobs | Usually narrower scope; check what's done for you and what's self-serve | Shops already deep in one software platform |
| Lead marketplace (Angi, Thumbtack and similar) | Calls this week, no setup | Leads are often shared with competitors; the demand stays with the marketplace | Filling gaps in a slow week |
| Freelancer or local generalist | Low cost, close by | Coverage gaps when they're busy or move on | Very small shops testing the basics |
Fit notes are our judgment from working with owner-run shops, not survey data. The single-trade count comes from our page-one audit.1
What the first 90 days should look like
| When | What you should see |
|---|---|
| Week 1–2 | A baseline: where you show up across your service area today, your booking rate from recorded calls, and current cost per booked job by source. If there's no baseline, there's nothing to measure against later. |
| Days 15–30 | Call tracking matched to jobs in your field software; Business Profile categories, hours and services fixed; review requests running; any paid campaigns rebuilt around the jobs you want. |
| Days 31–90 | Monthly reports in booked jobs; new service and town pages where the map shows gaps; budget moved toward the sources with the lowest cost per booked job. |
| Day 90 | A one-page review: calls, booked jobs, revenue and cost per booked job by source against the baseline, a rescan of your map, and a plain answer on what to keep, change or stop. |
Rankings on Google Maps can move within weeks of fixing categories, hours and reviews, and paid campaigns usually produce calls the first week. New pages usually take longer to earn traffic. Be wary of anyone who promises a specific ranking or lead count by a date, and equally wary of anyone who can't tell you what they'll have done by day 30.
Guides for each trade
Each trade earns money differently, so each guide adds the questions that only make sense there:
- Choosing an HVAC marketing agency: repairs versus replacements, shoulder seasons, memberships and 2026 equipment prices.
- Choosing a plumbing marketing agency: after-hours calls, Local Services Ads by job type, water heaters and drains.
- Choosing a pest control marketing agency: cost per recurring customer, route density and seasons.
- Choosing a garage door marketing agency: fake listings, advanced verification and booking rate.
Check any agency's claims yourself, free
Before or after a pitch, these give you your own numbers to hold an agency to.
What we charge
Our prices are on the page, like the ones we've asked you to look for.
Questions owners ask
Who are the best home services marketing companies?
We don't publish a ranked list, and we'd be careful with the ones that rank on Google. In our October 2026 audit, the publisher put itself first in 59% of the "best agency" lists on page 1, and none showed prices for every agency listed.1 The best agency for you is the one that can show cost per booked job for a company your size, in your trade, from real job data. Use the scorecard on this page in every pitch.
How much should a home services company spend on marketing?
It depends on the trade and your goals. Pest control companies averaged 6.6% of revenue on marketing in the NPMA and PCO Bookkeepers 2025 cost study.12 Hook Agency typically sees 5% to 15% for home services businesses trying to grow.11 A better test is cost per booked job against the gross profit on an average job.
Is a home services specialist better than a general agency?
Usually, if it can prove it. A specialist should already know your job types, seasons and field software. But only 20 of the 100 agencies on page 1 focused on home services or a single trade, so ask every agency for a client like you, with numbers.1
How long does it take to see results from a new agency?
Paid campaigns usually produce calls in the first week. Google Maps improvements from profile and review work can show within weeks. New pages take longer. You should see a baseline in week two and a clear review at day 90.
What questions should I ask a marketing agency?
Start with how they'll report booked jobs and revenue, how they'll find your booking rate, where you show up across your service area, who owns your accounts, and what they'll have done by day 30. The full 12-question scorecard is above.
Sources
About the audit: on October 18, 2026 we pulled Google's first page (US, desktop) for 30 searches an owner might type when shopping for an agency, six per trade plus six for home services in general (for example "hvac marketing agency", "plumbing seo", "best pest control marketing agency", "garage door advertising"). That returned 262 results from 150 websites; we scored 146 of them (YouTube, Facebook, LinkedIn and Reddit were counted but not scored), and 100 were agencies. We captured each site's home page, its ranking page and any pricing page, and scored them against a fixed checklist using only what the pages say. If a page didn't mention something, we counted it as not stated, which isn't proof the agency doesn't do it. Seven sites returned no readable text. Entry prices count only US-based firms' lowest monthly price for an ongoing program. Full method and per-trade tables are in the audit.1
- Who ranks for "HVAC marketing agency"? An audit of Google's first page in four trades. Isoline Growth, Oct 2026. www.isolinegrowth.com/research/agency-page-one/
- A look at small businesses in the U.S. (Census Annual Business Survey, 2021 data). Pew Research Center, Apr 22, 2024. www.pewresearch.org/short-reads/2024/04/22/a-look-at-small-businesses-in-the-us/
- How Businesses Hire Agencies (survey of 100+ US businesses). Semrush, 2021. static.semrush.com/blog/uploads/files/eb/60/eb60952e892fa6bdbd09a4882aa87502/How%20Businesses%20Hire%20Agencies-final.pdf
- Google Local Service Ad benchmarks (SearchLight, 1,011 businesses). The Data-Driven Trades, May 2026. thedatadriventrades.substack.com/p/google-local-service-ad-benchmarks
- Do you need an SEO?. Google Search Central, updated Jun 5, 2026. developers.google.com/search/docs/fundamentals/do-i-need-seo
- Call booking rates: data from 3,000+ trades businesses. ServiceTitan, Oct 2022. www.servicetitan.com/blog/data-call-booking-rates
- The Three-Mile Map: how far 138 Charlotte-area home service companies reach on Google Maps and AI. Isoline Growth, Oct 2026. www.isolinegrowth.com/research/three-mile-map/
- Guidelines for representing your business on Google. Google Business Profile Help, accessed Oct 2026. support.google.com/business/answer/3038177?hl=en
- AI features and your website. Google Search Central, updated Dec 2025. developers.google.com/search/docs/appearance/ai-features
- Fix suspended or disabled profiles. Google Business Profile Help, accessed Oct 2026. support.google.com/business/answer/4569145?hl=en
- Digital marketing costs for home service businesses in 2026. Hook Agency, Jul 2026. hookagency.com/blog/digital-marketing-costs-for-home-service-businesses-in-2026/
- NPMA and PCO Bookkeepers 2025 pest control cost study. PCT, 2026. www.pctonline.com/news/npma-pco-bookkeeper-2025-pest-control-study