SAN MATEO ADU BUILDERS

ADU builder marketing in San Mateo for garage conversions near the train.

Older San Mateo lots often have a detached garage at the back, and the city sits right on the Caltrain line. That pairing makes a garage conversion or a small backyard unit an easy idea for owners to start researching.

  • Shoots scheduled per project
Show me where I’m losing jobsFree 2-minute assessment · No pitch, no obligation

At a glance

Who it’s for
ADU Building contractors serving San Mateo, CA
What’s different here
  • The garage at the back
  • Tenants who ride Caltrain
  • Junior units inside the house
What we’d run
  • Three offers, three pages
  • Garage photos screen the job
  • Follow-up matched to the reason
Area served
San Mateo campaigns can stretch north toward South San Francisco and south to Redwood City, following the Peninsula routes your crews run.
Filming
Scheduled per project, with travel quoted first. BlueSmith has no office here.
What it costs
Ad spend is paid directly to Meta or Google, never through BlueSmith. Setup and monthly management are scoped on a strategy call after the free assessment.
ADU BUILDING IN SAN MATEO

What’s different here.

The garage at the back

Many older homes have a detached garage near the rear of the lot that rarely holds a car. Owners see it as a unit waiting to happen. Whether the slab, walls, and roof can be reused decides the budget, and photos tell you a lot.

Tenants who ride Caltrain

A unit within walking or biking distance of the train suits renters who work up or down the Peninsula. Owners building for income ask about that, and your ads can show units laid out for how commuters actually live.

Junior units inside the house

State law also allows junior ADUs carved from part of an existing home. For owners with a spare bedroom suite or an unused den, that can be a smaller first project, and it needs a message of its own.

WHAT WE’D RUN

Built for ADU builders in San Mateo.

Three offers, three pages

Garage conversion, detached unit, and junior ADU each get their own ad and page, because cost, timeline, and questions differ. Owners land on the version they’re actually considering.

Garage photos screen the job

The form asks for photos of the garage inside and out, the path from the street, and the electrical panel. You see what can be reused before you put a site visit on the calendar.

Follow-up matched to the reason

Owners building for rent get follow-up about timelines and what tenants look for. Owners building for family get stories about parents and grown kids moving in. Same builder, different reasons to say yes.

RUN YOUR NUMBERS

What’s a adu building lead worth in San Mateo?

Example numbers for a adu building business. Change them to yours.

30%
25%
20%

Each lead is worth (revenue): $10,000

Each lead is worth (revenue)$10,000
Gross profit per lead
$3,000
Leads per signed job
20

$200,000 project, 30% margin, 25% of leads booked, 20% of estimates closed.

See what we’d build for these numbers

Starts with example numbers. Change them to yours. Arithmetic only, not a promise of results.

Open the full lead value calculator

STRAIGHT ANSWERS

Questions we hear.

Can you market junior ADUs?

Yes, if you build them. They run as a separate offer with their own page, since the owner is giving up part of the house rather than building in the yard.

Do you help with design or permits?

No. You and your designer handle plans and permits. We bring in owners whose lots fit and explain your process clearly on the page.

How long do ADU inquiries take to book?

Some book within days; many research for months. Follow-up keeps your builds in front of them on a schedule you approve, and older inquiries are reactivated when you have room.

Do you film in San Mateo?

Yes, on a scheduled day around a finished unit and a build in progress, with travel quoted first. We have no office on the Peninsula.

See what we’d build for your business.

Seven questions. Two minutes. See the one part of your engine holding your projects back.

Show me where I’m losing jobsFree 2-minute assessment · No pitch, no obligation

Avg response time 2.5 minutes