Built for Subcontractors & Material Suppliersin Southern California

More GC customers.
Sales on autopilot.

BuildSignal finds the right projects, emails general contractors, and follows up for you—so you can win more work and build lasting GC relationships.

Start 14 days free See how it works

Card required · $50/month after trial · Cancel anytime

Prefer a quick call? (626) 824-2186

Your sales agent

Working for your next GC connection

Autopilot

Finds the right projects
Matched to your trade, area, and timing.
Introduces your business to GCs
Using the email templates we set up together.
Keeps the follow-ups moving
Until there’s a reply that needs your attention.

A GC repliesIllustrative example

“Let’s walk the site and get your bid.”

Suggested next step. You approve.

Updates only when you need them.

Illustrative agent preview

Real project activity Timing for your trade Your approval on next steps

A look inside BuildSignal

See who to call.
And what it could be worth.

See the GC, the project, and the opportunity before you reach out. Work the lead yourself or let your agent handle outreach.

Your next GC connections

Sample lead feed · Southern California

10GC introductions
ready

Select a sample opportunity

Selected opportunity

Westside GC account

West Los Angeles, CA

Priority score98

Estimated opportunity$64K–$94K

Project type: New construction
Home layout: 4 bed / 3 bath
Project size: 3,300 sq ft

GC context

Projects, contacts, and activity in one place.

Find opportunities for my business

Example trade timing

Permit issuedFoundation activeOutreach now

Fictional examples for illustration. Actual project details, scores, and estimates vary.

From the other side of the bid

Hi, I’m Sam.

I’m a residential GC project manager by day, helping rebuild Altadena.

This has been our busiest year yet. Our company needed more subcontractors and suppliers to keep up, and I found myself spending hours researching companies, calling around, and arranging site walks for bids.

One thing stood out: when a good company reached out at the right moment and presented itself well, they usually got the job.

So I built BuildSignal.

I wanted to make those connections happen more often, with simplicity first. Quality data, timely outreach, and follow-up that keeps moving—without constant monitoring, daily data entry, or a need to be tech savvy. Set it up, let it work as a service, or use the tools yourself when you’re on the go.

When I shared it with friends who run trade businesses, they loved it. A few even told me I should charge more.

I know how much goes into running a trade business. Between operations, office work, and estimating, it’s hard to find time to keep new work coming in.

I built BuildSignal because I care about the subcontractors and vendors I work with—and I want to see you thrive.

I hope you enjoy it.
— Sam

Built for repeat business

One GC connection.
More than one opportunity.

When the jobsite gets busy, selling gets pushed aside. Then the next project ends—and you’re starting from scratch.

BuildSignal keeps you in front of general contractors who hire your trade or buy your materials. Start the conversation today. Become someone they call again.

Make the first connection

Reach a GC with a relevant project, at a useful time.

Earn the next invitation

Stay in touch so your business is in the conversation.

Build repeat business

Turn a new introduction into a lasting GC relationship.

How it works

Set it up once.
Keep sales moving.

Tell us what you do and where you work. We’ll help connect your email and build your templates on a 15-minute call. Your AI agent takes it from there.

Automatic outreach. Thoughtful follow-up. You stay in control.

Start my free trial Talk with our team

Read the steps in plain English

Tell us your trade and service area. What you sell and where you work.
AI finds your best opportunities. Relevant projects at the right time to bid.
Join a 15-minute call with our team. Connect your email and prepare your templates.
Your agent emails general contractors. Personalized outreach introduces your business.
No response? The agent follows up automatically. A GC replies? The agent tracks the response and suggests your next action for approval.
Get updates only when needed. Keep your attention on running your business.
Build more GC connections and sales opportunities. Keep the relationship moving toward the next job.

Your sales rep: 8 hours.
Your AI agent: 10 minutes.

Built for your business

Your trade.
Your area. Your next GC.

For subcontractors and building material suppliers serving residential construction in Los Angeles and Southern California.

Choose your trade to get started. We’ll help you set your service area during setup.

Behind your sales agent

Real projects.
A clear next step.

BuildSignal brings project research and sales follow-through together, so good opportunities don’t get lost in a busy day.

Know who to contact

Find permit-backed projects and the general contractors behind them. Keep project details and available contact information together.

Know why now

Use permits, inspections, valuations, and project stages to focus on opportunities that fit your trade’s timing.

Know what looks worthwhile

See early opportunity ranges to help prioritize your time. Focus on the projects that make sense for your business.

Know what happens next

Keep leads, outreach, replies, and follow-ups organized in one place. See the next step without piecing together spreadsheets.

A lead feed, project map, review queue, and simple customer tracker—working together.

Simple pricing

Keep sales moving
for $50 a month.

Try BuildSignal free for 14 days. See how it fits your trade, your territory, and your sales routine.

BuildSignal Pro

$50 / month

One place for your next GC connection.

Start 14 days free

Card required · Cancel anytime

One-of-a-kind database updated daily
Trade-relevant projects and map
GC research and direct contacts
Outreach and follow-up workflow
Review queue and customer tracker
15-minute setup call with our team

Put your time in perspective

What is a sales day worth to you?

Days you spend on sales each month

5 daysYour estimate

1 day20 days

Value of one 8-hour workday

$100Your estimate

$100$500

Your monthly sales-time value$500

4 hours of your time
= $50/month fee

Want to talk before entering your card? Call (626) 824-2186

A few things you might ask

Clear answers.
No tech talk.

Still have a question? Talk to a person on our team.

support@labuildsignal.com

How is this different from buying homeowner leads?

BuildSignal helps you connect with general contractors who can hire you or buy your materials across multiple projects. The focus is ongoing GC relationships, with real project activity to make the introduction relevant.

Do I need to be good with computers?

You don’t need to be a software expert. Tell us what you do and where you work. On a 15-minute setup call, our team helps connect your email and prepare your outreach templates.

Does the agent send everything without me?

You can choose to manually send outreach individually or use the AI agent.

Are new opportunities guaranteed?

New opportunities guaranteed. Whether a project becomes a contract depends on the GC, your offer, and the fit.

I already have a sales rep. Why do I need this?

BuildSignal empowers your existing sales rep. Whether they’re driving around leaving business cards or researching new opportunities, BuildSignal has the tools to take your sales rep to the next level.

Do I need another complicated CRM?

No. BuildSignal brings the lead feed, project map, review queue, and customer tracker together. You can start with the opportunities in front of you and use more of the workflow as you get comfortable.

Where does BuildSignal work?

The current focus is residential construction in Los Angeles and Southern California. You choose your trade and service area so the opportunities fit your business.

Are you ready to scale your business?

Keep building.
We’ll keep sales moving.

Find the right projects. Start more conversations. Build the relationships that lead to repeat work.

Start 14 days free

Card required · $50/month after trial
Cancel anytime

(626) 824-2186