Evaluate any site, compare what can be built, and move viable projects toward real prefab and modular solutions from one connected predevelopment workflow.
Built for developers, builders, investors, brokers, manufacturers, and property owners evaluating real sites.
A developer, builder, investor, broker, or property owner is evaluating a 7,500 SF infill lot for ADU, duplex, and modular options.
Enter parcel
Check zoning and constraints
Compare ADU, duplex, and modular scenarios
Review conceptual layouts
Evaluate real prefab and modular model fit
Submit manufacturer-ready context
Track next steps
Instead of bouncing between GIS tools, zoning code, spreadsheets, consultants, and manufacturer websites, the team can move from "interesting parcel" to a clearer go / no-go decision and a manufacturer-ready next step in minutes instead of weeks.
Before you spend weeks on diligence, GroundUp helps you understand the questions that determine whether a site is worth pursuing and which project path should move forward.
What can I build here?
What constraints could kill the deal?
Which scenario is worth comparing?
Which real prefab or modular options may fit?
What next step should I take?
Capabilities
Source sites, check feasibility, compare scenarios, evaluate prefab and modular fit, package manufacturer context, and track next steps from one connected workflow.
Search by location, zoning, size, use case, and project criteria, or start from a known address.
View detailsSurface feasibility, zoning, and site constraints before capital is at risk.
View detailsGenerate conceptual plans, compare use cases, and test whether the project direction is worth advancing.
View detailsMatch prefab options, submit manufacturer-ready inquiries, and track next steps in one place.
View detailsEvaluate a known address or find sites that match your project strategy.
Search by location, zoning, parcel size, use case, and project criteria, or evaluate a site already in your pipeline.
Outcome: Spend less time digging through GIS and more time reviewing viable project opportunities.
Understand feasibility, zoning, and site constraints before capital, design time, or manufacturer conversations are at risk.
Run early feasibility across infill, ADU, single-family, multifamily, commercial, industrial, mixed-use, prefab, modular, and multi-parcel opportunities.
Outcome: Get a clearer go / no-go read before consultant spend.
Surface setbacks, allowable uses, overlays, slope, access, utilities, parking, and risk flags.
Outcome: See what could block, reshape, or de-risk the project earlier.
Generate conceptual plans, compare scenarios, and decide which project path deserves the next step.
Create early site layouts based on real parcel geometry, zoning assumptions, site conditions, and development constraints.
Outcome: Get visual project direction without waiting weeks for a first-pass concept.
Test project types, densities, layouts, prefab options, modular paths, and development assumptions.
Outcome: A better understanding of which use case may create the strongest opportunity before committing time and capital.
Evaluate real prefab and modular models alongside project assumptions, including model fit, pricing context, return assumptions, and absorption assumptions.
Pricing / return projections and market absorption forecasting are coming soon.
Outcome: See whether the project may pencil using real-world product options and project context.
Match prefab options, submit manufacturer-ready inquiries, and track next steps in one place.
Connect feasible sites to manufacturer models that fit your parcel, delivery region, use case, and project-specific constraints.
Outcome: Move from site feasibility to viable prefab options faster.
Submit your project plan, selected prefab model, feasibility context, site assumptions, and project details to the manufacturer for review.
This is an inquiry/request submission workflow, not guaranteed order placement or automated production acceptance.
Outcome: Less back-and-forth and a more complete manufacturer review package from the start.
Track sites, saved projects, feasibility runs, prefab inquiries, order submissions, contacts, notes, and next steps.
Outcome: Manage your pipeline from site discovery to feasibility, manufacturer review, and execution.
Prefab context
GroundUp helps you compare prefab and modular models in the context of a real parcel, including model fit, delivery region, use case, site constraints, project assumptions, and manufacturer inquiry readiness.
Third-party coverage of a 2026 JPMorganChase PolicyCenter analysis reported that manufactured or modular housing techniques can reduce construction costs by 20-30% and construction timelines by 30-50% for some homes. GroundUp helps teams evaluate whether those factory-built paths are a fit earlier in diligence.
Source: JPMorganChase PolicyCenter analysis as reported by Realtor.com and Axios. Savings vary by project, market, design, manufacturer, jurisdiction, and delivery model. This is market context, not a GroundUp guarantee.
GroundUp brings early site evaluation into one workflow so your team can decide faster and move viable projects toward real next steps.
Without GroundUp
Search GIS manually
With GroundUp
Find sites that match your strategy faster
Without GroundUp
Read zoning by hand
With GroundUp
Surface zoning assumptions and constraints quickly
Without GroundUp
Guess what fits
With GroundUp
Run feasibility against parcel constraints
Without GroundUp
Wait weeks for concepts
With GroundUp
Generate conceptual plans sooner
Without GroundUp
Compare scenarios manually
With GroundUp
Compare site plans, model fit, and project assumptions together
Without GroundUp
Browse prefab catalogs separately
With GroundUp
Match real prefab products to real project context
Without GroundUp
Email manufacturers with limited context
With GroundUp
Submit manufacturer-ready inquiry packages with feasibility context
Without GroundUp
Track everything in spreadsheets
With GroundUp
Manage your development pipeline in one place
No. GroundUp supports early feasibility and conceptual planning. Professional review is still required before permitting, construction, legal reliance, or final project decisions.
Not yet. GroundUp creates feasibility outputs and conceptual planning materials, not stamped permit-ready drawings or construction documents.
GroundUp supports early evaluation for infill lots, ADUs, single-family, townhomes, multifamily, commercial, industrial, mixed-use, hospitality, workforce housing, prefab, modular, property owner, and multi-parcel opportunities.
Yes. GroundUp helps evaluate prefab and modular model fit against parcel, use case, delivery region, site constraints, and project context.
You can submit an inquiry or request package with project context. Final order review, acceptance, pricing, and production decisions happen directly with the manufacturer.
Pricing and return projections, market absorption forecasting, and deeper project economics.
Use GroundUp to source sites, test feasibility, compare scenarios, and move viable projects toward real prefab and modular solutions with more confidence.
