Google Local Service Ads for Contractors

Google Local Service Ads deliver an average cost per lead of $53 - compared to $90.92 for traditional home services search ads, based on SearchLight Digital’s February 2026 benchmark tracking $6.72M in spend across 888 contractors.

That gap is not a rounding error. That’s the difference between a marketing budget that compounds and one that quietly drains your checking account every month.

If you’re already running LSAs and wondering why your calls feel random, or you’re thinking about starting and want to know if the math actually works - this is the breakdown you need.

How Much Does a Google LSA Lead Cost by Trade?

SearchLight Digital’s February 2026 LSA benchmark tracked $6.72M in spend across 888 contractors and 1,774 campaigns. The blended average across all home services landed at $53 per lead.

But that blended number hides a lot. Here’s what it looks like by trade:

Trade	LSA Cost Per Lead	Avg. Ticket	Closed ROAS
Electrical	$39	N/A	8.52x
HVAC	$51	$2,110	9.55x
Plumbing	$57	N/A	6.85x
Drain / Sewer	$59	N/A	N/A
Roofing	$162	N/A	N/A
All home services (blended)	$53	$1,826	7.84x

Roofing at $162 per lead is the outlier. If you run a roofing company and you’re comparing that to a plumber’s $57, you’re not comparing apples to apples - you’re comparing apples to a truck payment.

How Does LSA Compare to Regular Google Search Ads?

LocaliQ analyzed 3,211 home services search ad campaigns from April 2024 through March 2025 and found a blended CPL of $90.92. Non-branded search campaigns specifically averaged $104 per lead.

Against that benchmark, LSA is 49% cheaper than blended search ads and 64% cheaper than non-branded search.

Consider the plumbing example. Non-branded plumbing Google Ads campaigns average $183 per lead - more than 3x what LSA delivers for the same geography. Contractors who stay on non-branded search alone because they think LSA is “too simple” are making an expensive assumption.

The electrician data reinforces the gap. Google Ads CPCs for electricians average $12.18, with a home services conversion rate of just 7.33% - meaning you’re burning through clicks before you get a call. Electrical LSA at $39 per lead skips all of that friction.

What’s the Actual Book Rate on LSA Leads?

This is where contractors either love LSA or hate it. The average book rate on LSA leads is 43.9% across the full dataset.

Top-quartile operators hit 60% or better. Bottom quartile falls under 25%.

The difference is not the leads - it’s who picks up the phone and what they say. If your office manager is slow to answer or fumbles the booking, your $53 lead just became a $120 lead because you only closed half of them.

Training your CSRs to book more calls is the single fastest way to drop your effective cost per booked job without touching your ad spend. The math on a healthy LSA setup: $53 CPL divided by a 43.9% book rate gets you to roughly $121 per booked job, against a $1,826 average ticket and a 7.84x closed ROAS.

Which Trade Gets the Best Return from LSA?

HVAC. Not even close.

The SearchLight February 2026 data shows HVAC LSA at 9.55x closed ROAS with a $2,110 average ticket and $51 per lead - the best combination of any trade in the sample. The Data-Driven Trades Newsletter’s March 2026 benchmark, which covered 760 businesses, backed this up with an 8.4x closed ROAS for HVAC and an average of $60,642 in closed LSA revenue per business.

An HVAC owner on r/sweatystartup ran his own Google Ads campaigns and was paying $187 per lead. He handed everything to a specialist agency in month two - same budget, same offer - and his CPL dropped to $94. That’s what happens when someone who actually knows Google’s algorithm manages your account.

If you’re an HVAC operator and you’re not running LSA, read that $60K average number again.

What Are the Real Risks of LSA - and How Do You Handle Them?

LSA has one problem every contractor already knows about: bad leads.

A two-truck electrician on r/sweatystartup logged every bad call for 90 days. 24% were spam or out-of-area contacts - but Google only credited him back 7% automatically. He disputed every single bad lead, individually, without exception.

That discipline is the difference between LSA working and LSA feeling like a money pit. If you don’t flag bad leads within 30 days, Google keeps your money. Set a weekly calendar reminder - it takes 10 minutes and adds up to real dollars over a quarter.

The other risk is rising CPL. LocaliQ’s 2025 benchmark found that CPL increased for 69% of home services businesses year-over-year, with an average 10.51% increase - nearly double the 5.13% cross-industry average. LSA adoption among contractors has gone from roughly 28% in 2022 to an estimated 70% by late 2025, which means more contractors in the auction and higher prices.

This is why your profile quality is not optional. Google’s ranking algorithm for LSAs factors in your review count, response speed, and dispute rate. If your competitor has 200 reviews and you have 40, you’re paying more per lead and showing up less often.

Can LSA Work as a Standalone Strategy, or Do You Need More?

LSA alone won’t carry a growing company. A 4-truck plumber on r/sweatystartup shared his 2025 full-year breakdown: $1.8M in revenue, $147K in total marketing spend, with 41% of his bookings coming from LSA - more than Google Ads, referrals, and organic search combined. He cut Angi entirely in Q2 and his blended cost per booked job dropped 19%.

That operator still ran multiple channels. He just knew which one was working.

If you want to see which channels are actually driving booked jobs versus just generating traffic noise, tracking campaign performance properly is non-negotiable. Most contractors know how much they spent - they don’t know which spend built the business.

For comparison, Thumbtack vs. Google LSA breaks down the side-by-side picture if you’re currently paying for lead marketplaces and wondering whether LSA makes more sense for your trade.

How Do You Actually Set Up LSA to Not Waste Money?

Speed is the entire game. Over 90% of LSA contacts come in as phone calls. If you don’t answer in the first few minutes, the homeowner calls the next contractor on the list - and you still pay for the lead.

The practical setup checklist:

• Verify every license and insurance document Google asks for. Missing one delays your account for weeks.
• Set your service area tight. Every zip code outside your real service radius is a bad lead waiting to happen.
• Cap your weekly budget so you’re not surprised on Monday morning.
• Dispute bad leads within 30 days. Every one of them.
• Ask every happy customer for a Google review directly after the job. Review velocity is a ranking signal.

A plumbing-and-HVAC operator on ContractorTalk fired his agency, ran LSA himself for 60 days, and watched his cost per booked job double before hiring a different specialist in month three. Running your own LSA is possible - running it well requires knowing the levers: bid strategy, profile optimization, dispute cadence, and review velocity.

For any spend you’re tracking through your website - estimate requests, contact forms, traffic from LSA click-throughs - understanding why your website traffic isn’t converting will show you what’s leaking after the lead arrives.

If you’re also running paid social alongside LSA, what the top home service Facebook advertisers are doing differently is worth a look for building a full acquisition stack without overpaying on any single channel.

The electrical contractor on ContractorTalk spending $2,000 a month on Google Ads and pulling 20 to 30 leads at a 4:1 ROI in a moderate market - that’s a business that works. Not flashy. Consistent. That’s the goal.

If your LSA spend is healthy but you’re still not seeing calls, why your Google Business Profile isn’t showing is often the silent culprit. LSA and your GBP are connected, and a suppressed profile hurts your LSA ranking directly.

Frequently Asked Questions

How much does Google Local Service Ads cost for contractors?

The average cost per lead for home services LSA is $53, based on SearchLight Digital’s February 2026 benchmark tracking $6.72M in spend across 888 contractors. That number ranges from $39 for electrical to $162 for roofing, depending on trade and market competition.

Are Google Local Service Ads worth it for contractors?

For most trades, the numbers say yes. The same SearchLight benchmark found a 7.84x closed ROAS across 126,650 leads, with a $1,826 average ticket and 43.9% book rate. HVAC hits 9.55x - the best closed ROAS of any trade in the dataset.

How do Google Local Service Ads differ from regular Google Ads?

LSAs are pay-per-lead, not pay-per-click, and require Google verification through background checks, license confirmation, and insurance. They appear above regular search ads, and according to SearchLight Digital’s benchmark data, over 90% of LSA contacts come in as direct phone calls - not form fills.

What happened to the Google Guaranteed money-back program?

The consumer money-back guarantee portion was discontinued in October 2025. The Google Verified badge still appears on your LSA profile after you complete Google’s license, insurance, and background check verification. It still signals trust to homeowners even without the guarantee backing it.

What budget do contractors need to start Google Local Service Ads?

Most contractors need $1,000 to $3,000 per month to generate consistent LSA volume. In low-competition markets you can start smaller, but too little spend means Google’s algorithm deprioritizes your profile in the auction - which defeats the point entirely.