Run Your Sub BusinessLike a Top-Tier GC
AI takeoff, digital lien waivers, AIA pay applications, certified payroll, and a mobile field app — everything specialty subs need to bill, stay compliant, and bid with confidence.
Free native iOS field app · Offline field capture · Month-to-month · Free for your whole crew · No credit card




The problems specialty subcontractors deal with every week.
- Waiting 60–90 days to get paid because pay apps are done manually
- Losing prevailing wage jobs over WH-347 paperwork compliance
- Managing multiple GCs and their different document requirements
- Tracking lien rights and deadlines across multiple projects
- Paper daily logs and inconsistent field documentation
Everything you need. Nothing you don't.
AIA G702/G703 Pay Apps
Generate and submit pay applications to your GC from your schedule of values. Never chase payment because of paperwork issues again.
Lien Waiver Management
Track your lien rights across every project. Send conditional waivers on payment. Protect your money.
Certified Payroll WH-347
Win more prevailing wage work. Generate DOL-compliant WH-347 forms automatically. Davis-Bacon rates built in.
AI Takeoff for Bids
Estimate with AI takeoff and respond to bid invitations with quantities you can check.
Field App for Your Crew
GPS clock-in, daily logs, RFIs, and inspection forms — all from any phone. Works offline underground or in dead zones.
Sub Portal for GCs
Accept bid invitations, submit pay apps, and manage compliance documents in one place for all your GC relationships.
Pay apps, retainage and waivers that add up.
Every draw, every sub, every waiver.
- AIA G702/G703 built from your schedule of values
- Retainage and payment due worked out for you
- Lien waivers generated and tracked per sub


See what changes on one platform.
| The old way | With Saguaro |
|---|---|
| Manual blueprint takeoff, measured by hand on every bid | AI blueprint takeoff: upload the plans, review the quantities |
| Paper lien waivers chased at project closeout | Digital lien waivers sent, signed, and tracked automatically |
| G702 pay apps filled by hand every month | AIA pay apps generated from your schedule of values |
| Certified payroll done in spreadsheets | WH-347 forms auto-generated with live Davis-Bacon rates |
| 4 separate tools that don't talk to each other | One platform: estimating, billing, compliance, field |
Ready to run your Specialty Subcontractors business smarter?
Replace manual takeoffs, paper lien waivers, and disconnected tools with one platform at one price. Start today, no credit card required.
Free download; a Saguaro account is required. Native iOS app on the App Store.
