Run the whole job
from one Mac app.
SWSO JobSite Pro takes a contractor from lead to estimate, proposal, change orders, AIA-style pay applications with retainage, invoices and lien waivers — plus daily logs, timecards, Gantt schedules and plan-sheet markups. Residential, commercial and heavy civil.
Mac (macOS 15 or later) · 4 MB download · $210 one time · no subscription · from Streetwise Software Online
Key features
Built and working in version 1.0.
Estimates & proposals
Line items with cost codes, assemblies, markup and tax. One click makes a proposal PDF — another turns the estimate into the project budget, contract and schedule of values.
Change orders
Owner and sub change orders with approve, pending, rejected and void. Approval updates the contract, the budget and the SOV automatically.
AIA-style pay apps
G702/G703 with retainage on work and stored materials, previous certificates, lock when approved, a PDF, and one-click conditional or unconditional lien waivers.
Job costing
Purchase orders (committed), costs and bills, and labor from timecards against the budget by cost code, with a WIP report.
Field tools
Daily logs with photos, timecards, punch list with photos, safety (toolbox talks, inspections, incidents), equipment and equipment hours.
Schedules & plan sheets
Gantt schedule with finish-to-start links and lag. Import plan-sheet PDFs, keep versions, and mark them up with pen, box, highlight and notes.
Who it's for
Builders & remodelers
Estimate from assemblies, send a proposal, track change orders with the owner, and keep daily logs and punch lists with photos.
GCs & subcontractors
Bill with AIA-style pay apps and retainage, run RFIs and submittals, level sub bids, and track each sub's insurance and license expiry.
Site & civil crews
Unit-price items, quantities installed, truck and material tickets, and equipment hours with maintenance-due alerts.
Five roles, one company file
Owner, PM, Accounting, Field and Subcontractor roles — each sees the modules that fit the job. Run more than one company in the same app.
Your data stays on your Mac
No web views and no cloud account needed. Back up everything to a .zip, restore it, export a company as CSV, and export to QuickBooks (IIF and CSV).
Make it yours
Six chrome and anodized themes recolor the whole window, and interface zoom runs from 85% to 200%.



