We Built Tulboxx for the Contractor Who Does It All Himself

Fifteen years in the trades. Long enough to watch the same thing play out hundreds of times.

A contractor shows up, does great work, gives an honest price. Loses the job to someone who sent a nicer email. Not a better price. Not better skills. A better-looking proposal. A follow-up call two days sooner. A read receipt that told them the client was interested.

The best contractor does not always win the job. The most organized one does.

The old way vs. the Tulboxx way — paper estimates and sticky notes vs. a modern dashboard

Why Contractor Software Has Always Failed the Solo Operator

Every tool built to fix the proposal problem was designed for companies with an office, an admin, and a billing department. ServiceTitan. Jobber. Housecall Pro. They are powerful, expensive, and built for a business model most independent contractors do not have.

The solo HVAC tech does not need a 40-feature CRM with a $200/month price tag. The painting contractor running a two-person crew does not need enterprise project management with a three-hour onboarding call. They need to:

• Write a professional estimate from a job site in under ten minutes
• Send it before they leave the driveway
• Know when the client opened it
• Follow up before someone else gets the job

Nothing existed for that workflow. So we built it.

How Tulboxx Helps Solo Contractors Win More Jobs

Tulboxx starts where the pain hits hardest: the estimate.

Fill in five fields — job name, scope of work, what you are handling, what it costs, and when you can start. Tulboxx writes a professional proposal in your voice, with your logo and your price breakdown. Your client gets a real shareable link, not a PDF attachment. You get a read receipt the moment they open it.

That is the first win. Your proposal looks like it took an hour. It took three minutes.

Contractor reviewing a Tulboxx estimate on his phone from his truck

Early users are sending their first estimate in under four minutes. Most had never sent a digital proposal before.

The Follow-Up Problem Nobody Talks About

Most contractors lose jobs not because of a bad estimate. They lose them in the silence after the estimate goes out.

The estimate went out Monday. Nobody called Wednesday. The client got two more quotes. The job went to whoever showed up first with a follow-up.

Today's List is a daily calling queue built into Tulboxx. Every morning it surfaces:

• Leads that need a first follow-up call
• Estimates that have gone quiet for too long
• Jobs where the client opened the proposal but never responded

No more mental load. No more sticky notes. No more losing a $4,000 job because you forgot to call back.

Built for Your Trade — Not a Generic Business App

Tulboxx is built specifically for trades contractors, not repurposed from generic business software. The language, the workflow, and the estimate output are designed around how trades businesses actually operate.

If you write estimates and chase follow-ups, Tulboxx is built for your workflow.

Contractor managing jobs and invoices from his truck

What Comes After the Estimate

Winning the job is only the beginning. Tulboxx handles the rest of the business too:

• Invoices — send professional invoices tied directly to your estimates, track what is paid and what is outstanding
• Jobs — move won estimates into active jobs with a scheduled start date
• Change orders — document scope changes professionally so you get paid for extra work
• Contacts — keep every client, every lead, and every job history in one place

The goal is a complete operating system for a one-person trades business. Not a collection of disconnected apps held together with screenshots and spreadsheets.

Start Free — No Credit Card Required

Five full estimates. No credit card. No time limit.

See what a professional proposal looks like for your trade, in your voice, before you pay anything. If it does not work for your business, you have lost nothing. If it does, you will wonder how you ran jobs without it.