How Much Do Google Ads Cost for Contractors in 2026?

The short answer: contractor Google Ads cost $5–$11 USD per click (roughly $7–$15 CAD) in 2026, and a general contractor lead averages $165.67 USD — about $227 CAD. Roofing leads run even higher at $228.15 USD. Those numbers sound brutal, but one kitchen reno pays for months of them — here's the full math for Ontario trades.

What does one click cost a contractor in 2026?

Google prices clicks by auction, so your trade sets your rate. The 2025–26 benchmark data from LocaliQ's home services report, all in USD:

• General contracting: $5.31 per click. Among the cheapest clicks in home services — the pain comes later, at the conversion step.
• Roofing & gutters: $10.70. Storm-season urgency and big ticket sizes make roofing one of the most contested auctions.
• Plumbing: $10.49. Emergency intent is expensive — and worth it, because these searchers hire within hours.
• HVAC: $9.30–$9.68. Heating and cooling sit just under plumbing, with strong seasonal swings.

For context, WordStream's 2026 benchmark study of 13,474 US search campaigns puts the Home & Home Improvement category at $8.33 USD per click against a cross-industry average of $5.42 — home services is simply a pricier place to advertise than most of the economy.

Market matters as much as trade. A GTA renovation contractor bids against hundreds of companies for the same "kitchen renovation Toronto" search, while a contractor in St. Catharines, Welland or Fort Erie often buys the same intent for meaningfully less. That's a structural advantage Niagara trades rarely exploit.

What does a lead actually cost by trade?

Clicks don't pay invoices — leads do. The same LocaliQ dataset (April 2024–March 2025, the most recent full year published) puts cost per lead at $165.67 USD for general contractors, $228.15 for roofing, $129.02 for plumbing, and $127.74 for air conditioning, against a home services average of $90.92. In Canadian dollars, a general contractor lead lands around $227 and a roofing lead around $313 at current exchange rates.

And it's getting steeper: cost per lead rose for 69% of home services businesses year-over-year, with an average increase of 10.51%. Waiting for ads to get cheaper is not a strategy — they haven't, and they won't.

Why do general contractors pay the most per lead?

Here's the number nobody talks about: general contracting converts only 2.61% of clicks into leads — nearly the worst rate in home services, and a third of the 7.33% category average. Plumbers pay almost double per click ($10.49 vs $5.31) yet get cheaper leads, because their pages convert at 7.63%.

The difference isn't the ads. It's what the click lands on. Emergency trades get calls because the visitor has no choice; a renovation prospect is comparing five contractors, and a homepage with no project gallery, no service area, no pricing signals and no quote form loses them silently. You pay $5.31 for the click either way. This is why we treat the website and the ad account as one system for every construction client — fixing the landing page from 2.61% to just 5% cuts the cost of that $165.67 lead nearly in half without touching the campaign.

How much should an Ontario contractor budget per month?

Working backwards from the benchmarks, in USD with approximate CAD:

• Starter: $1,500–$2,500 USD (~$2,000–$3,400 CAD). Buys a general contractor 280–470 clicks and roughly 7–12 leads a month at average rates — the minimum for the account to gather enough data to optimize.
• Growth: $2,500–$4,500 USD (~$3,400–$6,200 CAD). Where an established GTA or Hamilton contractor who wants a predictable pipeline should live. At roofing's $228 lead cost, this tier is the realistic entry point.
• Scale: $5,000+ USD (~$6,800+ CAD). Multi-crew operations that can absorb 25+ leads a month without letting response times slip.

Below roughly $1,500 USD a month, the math fights you: five or six leads isn't enough data for Google to optimize toward what converts, so you pay average prices forever. If the budget isn't there yet, put the money into reviews and an organic presence first — our construction marketing work usually starts there before a dollar goes to ads.

Are Google Ads better than HomeStars or referrals?

Different jobs. Referrals are your cheapest and best leads — they just don't scale on your schedule. Lead platforms sell the same homeowner to several contractors at once, so you're racing to the phone. Google Ads is the only one of the three where the homeowner picked you, exclusively, at the exact moment they searched — and where you control the volume dial. The contractors we see winning in Toronto and Niagara run all three, but treat Google as the growth lever: referrals fill the base, and managed paid ads fill the gap between the pipeline you have and the crews you need to keep busy.

What numbers should a contractor watch in month one?

Skip impressions and clicks. Four numbers decide whether the account works. Cost per lead against your trade's benchmark — $165.67 USD for general contracting, not the $90.92 blended average your agency might quote. Landing page conversion rate — under 3% means the website is burning the budget, not the ads. Speed to first contact — a renovation lead who waits a day has already booked two other estimates. And cost per signed job, the only number that belongs in a business decision: at a 20% close rate, a $227 CAD lead is a $1,135 acquisition cost, which is a rounding error on a $60,000 build and a disaster on an $800 repair. Know which side of that line your jobs sit on before you spend a dollar.

Frequently asked questions

How much should a contractor spend on Google Ads per month?

A realistic starting point is $1,500–$2,500 USD per month (roughly $2,000–$3,400 CAD). At 2026 rates that buys a general contractor 280–470 clicks and roughly 7–12 leads. Trades with higher lead costs, like roofing at $228.15 USD per lead, need the upper end of that range to get enough leads for the account to optimize.

Why is my cost per lead so high as a general contractor?

Usually it's the website, not the ads. General contractor campaigns convert only 2.61% of clicks into leads — nearly the worst rate in home services — while plumbing converts 7.63% on similar click prices. Sending clicks to a homepage with no project photos, no service area, and no quote form is what pushes the average lead to $165.67 USD.

Are Google Ads worth it for a small contractor in Ontario?

Yes, if your average job is worth thousands. One kitchen reno or roof replacement pays for months of ad spend, so even a $200+ CAD lead cost works when you close a reasonable share. If your jobs are small and one-off, fix your Google reviews and website first — paid clicks amplify whatever they land on.

What is a good conversion rate for a contractor's Google Ads?

The home services average is 7.33%, but general contracting sits at just 2.61%. If your landing page turns more than 5% of clicks into calls or quote requests, you're already ahead of most contractors — and every point of improvement cuts your cost per lead by roughly a third at that level.

Sources: LocaliQ, Home Services Search Advertising Benchmarks (data: April 2024–March 2025); WordStream, 2026 Google Ads Benchmarks (13,474 campaigns, April 2025–March 2026). Benchmarks in USD; CAD conversions approximate.