Start with demand you can measure
Before spending money on any channel, decide what a signed job is worth to you. A roofing company with a $14,000 average job and a 30% close rate can pay far more per lead than a handyman working $400 repairs, and the marketing that works for one will bankrupt the other. Write down your average job value, your gross margin, and how many jobs you can physically take on next month.
With those three numbers you can judge every channel on cost per signed job instead of cost per click. That single switch in accounting is the difference between marketing that compounds and marketing that feels like a subscription you cannot justify at the end of the quarter.
Paid search is the fastest channel that stays accountable
Google Ads and Local Services Ads both put you in front of people typing things like "roof leak repair near me" or "kitchen remodel contractor." Those searches carry intent: the person is already hiring. In most construction categories a well-built paid search account produces booked estimates within the first two weeks, which makes it the right starting point when you need work this month rather than next year.
What separates a profitable account from an expensive one is usually not bid strategy. It is structure. Tight ad groups, a dedicated landing page per service, negative keywords that block job seekers and DIY shoppers, and call tracking that ties a phone call back to the keyword that produced it. Without call tracking, roughly half of your results are invisible and you end up cutting the campaigns that were quietly working.
Local SEO compounds, but only with real service pages
Search engine optimization for contractors means two things working together: a Google Business Profile that earns reviews steadily, and a website with a genuine page for every service and every city you serve. A single "Services" page listing twelve trades ranks for none of them. A page about roof replacement in one suburb, with photos of your own crews, actual pricing ranges, and answers to the questions homeowners ask, can rank and convert.
SEO takes three to six months to produce a first meaningful flow of calls, then keeps producing without a per-click cost. Contractors who treat it as a background project while paid search covers the short term end up with a channel that eventually subsidizes the rest of their marketing.
Social ads work for some trades and waste money for others
Facebook and Instagram ads succeed when the buyer has time to think: kitchen remodels, additions, decks, exterior painting, full roof replacements. They fail when the buyer is in an emergency, because nobody scrolls Instagram while standing in a flooded basement.
For remodeling and design-build work, social ads do something search cannot — they build familiarity before the homeowner is shopping, so your name is already known when they finally search. Lead with finished project photos and a clear offer, not a stock image and a vague promise of quality.
Speed to lead decides what you pay per job
The single highest-leverage operational change most contractors can make costs nothing: answer the phone, and reply to form submissions in minutes rather than hours. Homeowners routinely contact three or four companies at once and hire the first one that behaves like they want the work. A lead that sits in an inbox overnight is worth a fraction of the same lead answered in five minutes.
Set up automatic text-back on missed calls, route form submissions to a phone that someone actually checks, and keep a simple shared log of who contacted whom and when. If you run ads without this in place, you are paying full price for leads you will lose to a competitor with a worse website and better habits.
Follow-up is where the money leaks out
Most estimates do not close on the first visit and many do not close on the first follow-up. A lead that goes quiet is not always a no — it is often a homeowner waiting on a spouse, a lender, or an insurance adjuster. A short, structured sequence of two texts and two calls over ten days recovers a surprising share of work that would otherwise be written off.
Track close rate by source, not just lead count. A channel sending fewer, better-qualified leads at a higher cost per lead frequently produces the lowest cost per signed job. Judge channels on signed revenue, and be honest about which leads you simply failed to answer.
The numbers worth tracking
- Cost per lead, by channel
- Cost per booked estimate
- Cost per signed job
- Lead-to-estimate rate
- Estimate-to-signed rate
- Average job value, by source
- Response time on first contact
If you only track one thing, track cost per signed job. Every other number is a step on the way to it.
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