The Contractor Network.
Post. Bid. Build.
Built for crews in the field and the teams behind them
Learn More↓From bid request
to final review.
Subcontractor bid management, performance tracking, and team handoffs in one platform. Whether it's a two-day dig or a six-month engagement.
(Use every stage or just the ones you need)
Scope It Out
Build the job that gets the right bids.
Project details, custom bid requirements, certifications, union status, equipment, materials — or just a description and a deadline. Your call. Structured bid expectations mean every response comes back ready to compare.
Call Your Crew
Invite the subs you trust. Or open it up.
Pull from saved subcontractor lists or invite individually. Your subs get notified instantly and bid directly on the platform. Invited bids are always free.
Bring Your Team In
Estimators. Procurement. PMs. One job, every seat.
Add team members who see the full picture and pick up right where you left off. No bottlenecks. No forwarded emails. Multi-user access means the right person handles the right stage.
Review & Compare
Past performance. Current bids. Side by side.
See jobs you've completed together. Read your own subcontractor performance reviews on them. Compare two bids head-to-head on structure, attachments, and track record — not just the lowest number.
Award It
Pick your sub. Everyone gets the word.
One click. The winner knows. The others know. No awkward calls. No ghosting. A clean award process from your construction procurement dashboard.
Kick It Off
Contracts. Insurance. Checklists. Handled.
Upload the paperwork, run through a shared checklist, and drop kickoff notes for the crew. Your procurement team and your awarded sub on the same page before anyone hits the site.
The Work Gets Done
You run the job. We stay out of the way.
KNTRCTR is a subcontractor management platform, not a project management tool. We get your crew in place. What happens on site is your business.
Score the Performance
Document it now. Decide smarter next time.
Rate the sub on this job. That performance review is locked, stored, and ready the next time their name shows up on a bid. Full circle. Real subcontractor reputation data, built from your own jobs.
Subcontractor Management that gets remembered.
KNTRCTR was built with the subcontractor in mind from day one.
- See exactly what the lead needs in your bid.
- Email notifications keep you in the loop.
- Performance reviews follow you from job to job. Strong work speaks before you do.
- Your track record sits right beside your number when it counts.
- No subscription needed to respond to invited bids.
Every job becomes a record.
Every record makes the next one better.
That's the full circle. That's KNTRCTR.
Subcontractor Management. Built on Performance.
Small job or big push, the right crew is waiting
For Lead Contractors
- Post bid requests with clear scope, requirements, and expectations your subs can actually respond to
- Invite your existing subs from saved lists. Their bids are always free.
- Compare bids side by side. Past projects completed together, performance reviews, and their current submission all in one view.
- Every job lives in one place: bids, discussions, documents, kickoff details, and reviews
- Hand off from estimating to procurement with a built-in job kickoff workflow
- Sub won't bid on the platform? Enter their bid manually and keep everything tracked in one place.
- Record subcontractor performance after every job. It's there when you need it next.
For Subcontractors
- See exactly what the lead contractor needs before you bid. No guessing, no wasted time.
- Invited to bid on a job? Respond free. No subscription required.
- Ask questions and submit your bid directly inside the job. No phone tag.
- Build your project portfolio with jobs on and off KNTRCTR. Let your work history do the talking.
- Your performance on site follows you. Good work gets remembered.
- Stay in the loop from invite to award. Email notifications, job updates, and every detail in one place. No digging through your inbox.
- Lead your own projects too. Subscribe and manage your own subcontractors the same way.
On Job Payment? KNTRCTR brings the right crews together while you handle the money.
Powerful Features for Modern Construction
Efficiency. Transparency. Growth — all in one place.
Project Portfolios That Prove Your Work
Completed jobs through KNTRCTR create a lasting project history
- Bidders can attach real past work to back up their number
- See where you've worked together before awarding
Reputation Built on Real Results
- Reviews keep track of performance
- Strong crews get rewarded. Weak links get exposed
- Build a track record that follows you from job to job
Private Lists & Invites
- Keep your trusted subs close. Invite only who you want, when you want. Or go public!
Real-Time Notifications
- Be the first to know when a job drops, a bid lands, or you're awarded.
Job-Specific Messaging
- All communication lives with the job, not scattered across inboxes.