The Ultimate Pre-Construction Checklist for Residential Developers
Preconstruction planning is where construction profits are secured or lost. We outline the essential checklist items every developer must verify before starting site excavation.
Phase 1: Zoning, Setbacks, and Municipal Permissions
Before buying materials or signing builder contracts, verify local zoning ordinances. Confirm building setbacks, maximum roof height restrictions, and lot footprint limits. Request official geotechnical soil tests to ensure you do not need expensive structural pier foundations.
Phase 2: Detailed Quantity Takeoffs & Itemized BOQ Generation
Never rely on a builder's lump-sum quote. Run your own independent takeoff from the final engineering drawings. Compile an itemized Bill of Quantities listing exact quantities of ready-mix concrete, framing timber, and structural rebar. This gives you a baseline tool to compare different contractor bids side-by-side. Try using our online BOQ generator to automate this process.
Phase 3: Supplier Rate Locking & Contract Signing
With material prices fluctuating, require your general contractor to provide written quotes locking in concrete and steel costs for a set window (e.g. 60 days). Build a clear progress payment schedule tied directly to construction milestones, with a standard 10% retainage holdback to protect yourself from unfinished work.
Frequently Asked Questions
Soil tests confirm the bearing capacity of the ground. Stable sandy soil permits cheaper strip footings, while clay or organic silt requires deep concrete piers.
It is the planning, design, and estimation phase prior to any physical site breaking, clearing, or foundation pouring.