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Keep contractor-to-contractor change orders approved before extra scope turns into margin fights.
ChangeOrderApp gives general contractors, self-perform teams, and subcontractors one clean workflow to document added scope, send approvals, and protect margin before field directives disappear into calls, texts, and marked-up plans.
- Built for GCs, supers, PMs, and specialty trades coordinating extra scope
- Approval links keep office and field aligned without long email chains
- Every change keeps a timestamped record of scope, dollars, schedule impact, and decision history
Problem
Crews keep moving. Approved scope often lags behind.
ChangeOrderApp helps contractor teams document site directives before added labor, material, and schedule impact turn into back charges, disputed T&M, or strained trade relationships.
Trade Partner Workflow
Clean enough for a GC, practical enough for a subcontractor, and built to support approvals before the crew moves on.
Live queue
Demo dataUpgrade tile selection in main shower
Maple Street Kitchen Remodel
Add electrical for conference room wall
Riverview Office Tenant Finish
Structural hardware upgrade
North Ridge Deck Expansion
Why teams switch
Stop letting extra scope bounce between supers, PMs, and subs.
The pain is not spotting the change. The pain is proving who requested it, what it costs, and whether the other contractor actually approved it before the work happened.
Field directives arrive before paperwork
Supers ask the crew to keep moving, but pricing and approval still sit in texts, calls, or marked-up sheets.
Subcontractors carry the risk too long
When scope changes stay informal, trade partners end up financing extra labor and material while they wait for a yes.
Back charges and disputes show up late
Without a clean record, the argument comes later over schedule impact, T&M tags, pricing, or whether the added work was really directed.
How it works
One workflow from site directive to signed contractor approval.
Document scope, dollars, and approval status in one place so the superintendent, PM, and trade partner all work from the same version of the change.
- ✓
Capture the field directive
Log photos, notes, labor, material, and schedule impact while the added work is still happening on site.
- ✓
Send one clean approval request
The receiving PM or trade partner gets a professional summary instead of a scattered chain of texts and emails.
- ✓
Track what is approved, pending, or slipping
The office gets a live queue instead of chasing who owes a response across multiple jobs.
Best fit
Start with teams that manage extra scope every week across the job chain.
Specialty subcontractors
Ideal for electrical, plumbing, framing, drywall, and finish trades that need approvals before extra work gets forgotten.
Tenant improvement GCs
Useful when PMs, supers, and trade partners need one faster lane for added scope on active commercial jobs.
Self-perform contractors
Helps internal field teams and project managers stay aligned when labor, equipment, and schedule impact move quickly.
Rollout
Designed to fit an active jobsite on day one.
You do not need a giant PM rollout to start. The right GC or subcontractor should be able to document and send a real contractor approval the same afternoon they create a workspace.
Create a workspace and invite the PM, superintendent, estimator, or operations lead.
Build the first change order from a live project with site photos, labor, material, and schedule impact.
Send the approval request to the GC, owner rep, or trade partner and track what is still pending.
Pricing
Same Solo plan for GCs and trade partners.
Every workspace starts with a 14-day trial (up to four change orders). Subscribe to Solo when contractor-to-contractor approvals are part of how you run the job.
Solo
$19.99/moFor supers, PMs, and trade leads who need signed scope before crews assume extra work.
One seat, unlimited change orders after you subscribe, professional approval requests, and a live queue—plus email notifications when you configure outbound mail.
Final word
If one contractor is directing extra work, the approval should keep up.
ChangeOrderApp helps GCs and trade partners document what changed, send it cleanly, and protect margin before a site directive turns into a payment dispute between contractors.