bldhub

Where Projects Take Shape

Generate AI powered 3D renders of your vision and receive
competitive bids from certified developers and contractors

Scroll Down to Assemble House

01FOUNDATION & FOOTINGS

Laying concrete piers, foundation pads, and structural perimeter sills

350+renders generated

100+projects live

15major cities covered

We make getting your project built easier than ever

How bldhub Works

Generate Your Render

See your project before you build it. Describe your vision, and our AI turns it into a realistic 3D render in seconds.

prompt_spec.txt

"A modern 3,500 sq ft single-family home with a brown and black exterior and a flat roof."

Submit for Bids

Turn your render into a real project. Answer a few quick questions about your project scope and budget, then publish to our marketplace. Bidding starts instantly.

Project Details

Draft

LocationAustin, TX

Project TypeSingle Family Home

Budget$750,000

Survey File75201_survey file.pdf

Submit Details

Receive Proposals

Compare real offers side by side. Verified builders and developers send itemized proposals tailored to your project.

Active Bidding LiveAwaiting builder proposals

Choose Your Builder

Pick with confidence. Review credentials and past work, negotiate terms, and award the project, all inside the platform.

Apex Devs

★ 5.0 (Austin, TX)

Pending

Message ChatAward Project

Verified Builders

Work with licensed and fully vetted custom builders.

Save Time

Get to accurate, itemized building quotes faster.

Compare Bids

Standardized proposals allow direct comparison.

Private & Secure

Your plans, budget, and personal details stay safe.