Now accepting early access signups

Estimate Smarter.
Build Faster.

Professional construction estimating and project management built for contractors who refuse to overpay. All the power of enterprise tools — none of the enterprise price tag.

10x
Faster Estimates
80%
Cost Savings vs Procore
0
Hidden Fees
Everything you need to win more bids.
From first estimate to final invoice — BidNexus handles your entire workflow in one clean, powerful platform.
📐

Construction Estimating

Build detailed cost estimates with trade-level line items, material costs, labor rates, and automatic markup calculations.

📄

Professional Proposals

Generate polished, client-ready proposals with your company branding, scope descriptions, terms, and exclusions in seconds.

📊

Bid Breakdowns

Organize sub-bids, compare quotes, and produce detailed bid breakdowns that give you confidence in every number.

△

Change Orders

Track, approve, and export change orders with full audit trails. Keep every scope change documented and approved.

📷

Project Photos

Capture and organize jobsite photos directly in each project. Sync across your team in real time.

👥

Team Collaboration

Real-time multi-user editing with presence indicators. See who's working on what, and never overwrite each other's work.

Up and running in minutes.
No training sessions, no IT department, no 6-month onboarding. Just sign up and start estimating.
01

Create Your Account

Sign up for a free trial in under a minute. No credit card required. Your workspace is ready immediately.

02

Build Your Estimate

Add trades, line items, and costs. BidNexus handles the math — markups, totals, and breakdowns update in real time.

03

Send & Win

Export professional proposals, bid breakdowns, and change orders as polished PDFs. Impress clients and close faster.

Simple pricing. No surprises.
Start free, upgrade when you're ready. Cancel anytime — no contracts, no commitments.
Free Trial
Try BidNexus risk-free
$0
No credit card required
  • 1 project
  • Full estimating worksheet
  • Proposal generation
  • Scope descriptions
  • PDF exports (with BidNexus branding)
  • Cloud sync
Start Free Trial
Starter
For solo contractors ready to grow
$49/mo
1 user, billed monthly
Founders Price: $29/mo — yours for life · First 50 customers
  • Unlimited projects
  • Full estimating worksheet
  • Proposal generation + cover pages
  • Scope descriptions
  • Sub bid comparison
  • Job photos
  • Clean PDF exports (no branding)
  • Cloud sync
  • Dashboard analytics
Get Started →
Trusted by contractors who build.
"We switched from Buildertrend and saved over $400/month. BidNexus has everything we need for estimating — nothing we don't. Our proposals look more professional than ever."
M
Mike Rodriguez
Owner, Rodriguez General Contracting
"The real-time collaboration is a game changer. My estimator and I can work on the same project simultaneously. No more emailing spreadsheets back and forth."
S
Sarah Kim
Project Manager, Summit Builders
"I was paying Procore $600/month for features I never used. BidNexus gives me exactly what I need at a fraction of the cost. The change order tracking alone is worth it."
J
James Chen
Principal, Chen Design-Build
"Set up took 5 minutes. I was sending proposals the same day. No training, no onboarding calls, no BS. Finally a construction tool that respects my time."
D
Dana Okafor
Founder, Okafor Renovations

Ready to estimate smarter?

Start your free 14-day trial. No credit card required. Set up in under a minute.

Start Your Free Trial →
Have questions? We'd love to hear from you.