The contractor PPC agency market is crowded, and most of the noise sounds the same. Every website promises more leads, lower costs, and ROI. Half the agencies pitching you do not actually run the work in-house. A quarter of them have never had a contractor client beyond a one-line case study from 2022. The remaining quarter is where the real choices are, and telling them apart requires asking the right questions and listening for the wrong answers.
This is a buyer’s guide written from the inside. The five questions below are the ones we wish every contractor would ask before signing a contract. The five red flags are the ones that should end the conversation. Use both as a filter the next time you sit through a sales call.
Why This Matters More for Contractors
Contractors spend more per click than almost any other category. Emergency HVAC, plumbing, electrical, water damage, and roofing are some of the most expensive keywords on Google. A bad agency burning your budget for three months is not a $3,000 mistake. It is a $20,000 to $40,000 mistake, plus the opportunity cost of leads you did not get.
That math means the cost of hiring wrong is high, and the cost of taking an extra week to vet properly is essentially zero. Ask the questions. Listen for the red flags.
Question 1: How Do You Track Conversions?
This is the first question, and it disqualifies more agencies than anything else. The correct answer involves multiple layers: phone calls tracked with dynamic call tracking numbers tied back to the keyword, form submissions tied to the same source data, offline conversion imports from your CRM or booking software so that booked jobs and revenue feed back into Google Ads.
The wrong answer is some variation of “we use Google’s built-in conversion tracking.” That alone, without call tracking, means the agency is counting form fills and ignoring phones. For most contractors, 70% to 85% of leads come through the phone. An agency optimizing without call data is optimizing blind, and they will spend your money toward whatever signal they can see, regardless of whether it produces revenue.
Push further. Ask whether they record calls, score them for quality, and feed that scoring back into the campaign. If the answer is no, you are paying for half a system.
Question 2: What Is Your Call Quality Methodology?
A call is not a lead. A 12-second hangup is a conversion in Google Ads. So is a wrong number. So is a vendor cold-call. So is a customer in a service area you do not cover.
A real contractor PPC agency listens to calls. They tag each one by outcome (booked, qualified but did not book, wrong area, spam, hangup) and use that data to reshape targeting. After 60 to 90 days the campaign stops optimizing for phone rings and starts optimizing for booked jobs. That shift is the difference between $200 cost per “lead” and $100 cost per actual revenue-producing customer.
If the agency does not have a structured call quality process, ask how they know whether the leads they generate are real. The answers will tell you whether they have ever managed a contractor account seriously.
Question 3: Who Will Actually Manage My Account Day to Day?
The pitch call is almost always the senior person. The actual account work is often handled by someone three layers down, sometimes overseas, often juggling 40-plus accounts at once.
This is not automatically bad, but it is a question you deserve an answer to. Ask who specifically will be on your account. Ask how many other accounts they manage. Ask what their experience is in home services. An account manager handling 12 contractor accounts can do daily work. An account manager handling 45 mixed accounts cannot.
The honest answer here gets you a clear expectation. The dodgy answer (“we have a team approach”) usually means a pool of generalist managers churning through your account between higher-priority client emergencies.
Question 4: What Is Your Reporting Cadence and What Do I Actually See?
The right answer is layered. A real-time dashboard that shows leads, spend, and conversion data updated daily. A weekly check-in or summary covering what changed and why. A monthly review covering strategic direction. Ad-hoc communication when something material happens.
The wrong answer is “we send a monthly report.” A monthly PDF with screenshots from Google Ads is not reporting. It is documentation. By the time it lands, four weeks of decisions have already been made on data you never saw. Insist on visibility into what is happening between reports, not just summaries after the fact.
Bonus: ask whether the dashboard shows cost per booked job, not just cost per lead. If they cannot show that, see Question 1.
Question 5: What Happens If Performance Drops?
This question separates the agencies that have a process from the agencies that have a script. The right answer walks through a diagnostic sequence: check conversion tracking first, look for changes in competitor activity or auction pressure, review search term shifts, audit landing page performance, test bid strategy and budget pacing. A real agency has a playbook. A bad agency improvises.
Listen also for what they say about timeline. A contractor account should stabilize within 60 to 90 days. If performance drops in month three, the agency should have a written plan to diagnose and recover within 30 days, not vague reassurance that “Google Ads takes time.”
Ask what happens if recovery does not work. Is there a contract clause? A pause provision? A walk-away point? Agencies that have done this for a while have clear answers because they have been through it. Agencies that fumble this question have not.
Now the Red Flags
Five things that should end the conversation regardless of what the rest of the pitch sounds like.
Red Flag 1: White-Label Resellers
Some agencies you talk to are not agencies. They are sales operations that white-label the work to a third party, often overseas, often a different vendor every few months. You sign a contract with Agency A, and your account lives at Vendor B that you have no relationship with. When something breaks, the salesperson is the only person you can reach, and they have to ticket the actual vendor to fix it.
A direct question shuts this down: “Is all the work on my account done by your in-house team, or is it subcontracted to a third party?” The answer should be unambiguous.
Red Flag 2: No Call Tracking
If an agency says call tracking is optional, an upsell, or “not necessary because Google reports call extensions,” walk away. There is no version of a serious contractor PPC operation that does not run dynamic call tracking with recording. The fact that they are pitching the work without it tells you their bar for success is whatever Google’s default report happens to show.
Red Flag 3: Monthly Reports Only
If the reporting cadence is monthly and there is no real-time dashboard, you cannot manage what you cannot see. This is almost always a sign that the account itself is being managed monthly, not daily. The reporting reflects the work. Sparse reporting means sparse management.
Red Flag 4: “Set It and Forget It” Language
Some agencies actually pitch this as a feature. “Our system runs on AI, no manual intervention needed.” “We’ve automated the optimization process.” “Once it’s launched, the algorithm takes over.” Google’s Smart Bidding does a lot, but it does not write your ads, score your calls, prune your search terms, fix your landing pages, or notice when your tracking breaks. Anyone selling fully automated management is selling you neglect with a marketing wrapper.
Red Flag 5: Hidden Fees and Vague Pricing
A contractor PPC agency should be able to tell you exactly what you will pay, what it includes, what is extra, and what triggers additional cost. If the answer involves a “starting at” price followed by a list of add-ons (call tracking extra, landing pages extra, conversion setup extra, reporting upgrades extra), you are looking at a base price that does not include the work you actually need.
Bonus indicator: any contract longer than six months with no out clause should give you pause. Good agencies earn renewal. They do not need a 12-month lock-in to keep you.
What the Right Setup Actually Looks Like
For context on what a healthy contractor PPC operation looks like in practice: a properly built account has full conversion tracking from day one, dynamic call tracking with recording, daily optimization work, a 72-hour launch timeline, and transparent reporting. Accounts run that way typically produce 20 to 30 qualified leads per month at $88 to $130 per lead, 2x ROI, and roughly 30% lower customer acquisition cost than the in-house or low-touch alternatives. That is the bar to measure any agency against.
Get a Free Google Ads Audit
If you want a second opinion on your current agency or on a pitch you just received, an audit will give you something concrete to compare against. We pull your account, review the setup against the questions above, and tell you what is working and what is not. Request a free Google Ads audit.
About RYN Digital. RYN Digital is a Google Ads and Local Services Ads agency built for home service businesses. We run daily optimization, full call and appointment tracking, and complete conversion measurement from day one, with a 72-hour setup window for new accounts.
Related reading:
– Google Ads for Home Services
– Google Ads Call Tracking
– Case Studies
– Free Google Ads Audit
Frequently Asked Questions
How long should a contractor PPC agency contract be?
Reasonable contracts in this space run three to six months with a 30-day notice clause. Anything longer should give you pause. Good agencies earn renewal through performance, not through lock-in. If a 12-month minimum is non-negotiable, ask what specifically the agency is protecting itself against.
Should I hire a generalist PPC agency or one that specializes in contractors?
Specialization matters in home services because the keywords, customer behavior, call patterns, and ticket sizes are different from e-commerce or SaaS. A generalist agency can usually run a competent account, but they will spend the first three to six months learning your category on your budget. A contractor-focused agency starts with that knowledge in place.
What does a contractor PPC agency typically charge?
Management fees usually run 12% to 20% of ad spend, or a flat fee in that range, plus the ad spend itself. Setup fees vary widely. Be careful with anything below 10% of spend at scale, because the math forces the agency to batch work across too many accounts to deliver real management.
How do I know if my current agency is doing the work?
Ask for a weekly change log. A real agency will produce one immediately because they have it already. If the request triggers a delay, a vague summary, or a referral to the monthly report, the work is probably not getting done at the cadence required.
Can I switch agencies without losing my account history?
Yes. Your Google Ads account belongs to you, not the agency, and the account history travels with it as long as you keep the account ID. Make sure your contract names you as the owner of the account, not the agency, and that you have admin access. Any agency that owns the account on your behalf creates an unnecessary risk of losing your data when you switch.