Site Plan Prep
Evaluate Industrial Sites 10x Faster. No CAD Training. No $15K License.
Purpose-Built for Industrial Developers & Brokers
Stop bottlenecking every feasibility question on an engineer or architect. SitePlanPrep puts site analysis in your hands — instantly. Evaluate more sites per quarter. Close deals faster. Make confident acquisition decisions without waiting days for consultant reports.
Drag-and-Drop Building Placement
Place multi-bay industrial buildings with automatic bay calculations. No CAD training required — if you can use Google Maps, you can use SitePlanPrep
Wetlands, Floodplain & Elevation Data
Work with real-world site data to surface issues before they become expensive surprises. See floodplain boundaries and elevation constraints layered directly on your parcel.
Instant Feasibility Metrics
Buildable square footage, parking counts, and trailer parking counts update in real-time as you design. Make faster, more confident site decisions without a spreadsheet.
Export-Ready Layouts
Generate clean, professional site plans you can send directly to brokers, clients, architects, or civil engineers — no cleanup required.
What Developers Say
“What used to take me 2 hours laying out a site now takes me 10 minutes.”
“This app is a godsend for industrial developers.”
“This is one of the best tools for industrial developers and saves us so much time on the front end.”
“Testfit had way too many buttons and hidden features, I could tell this was built by an industrial developer because it does exactly what I need it to do.”
Pricing
Individual — $3,000/year. 1 named user.
Team — $10,000/year. Up to 5 named users.
Firm — $16,000/year. Up to 10 named users.
Enterprise (10+ users) — contact for pricing.
Additional seats: +$2,500 per user (up to 3 total) on Individual; +$1,500 per user above 5 (up to 8 total) on Team.
All subscriptions annual, billed in advance. Add or swap users anytime; plan upgrades are prorated. Everything included — no training fees, no implementation fees.
For comparison, TestFit's published starting price is $15,000+/year.
Security & Data
SitePlanPrep stores your site plans and account data in Google Cloud’s US multi-region data centers, with accounts handled by Firebase Authentication.