Bonell Builders LLC
Start your project on solid footing. Contact us to discuss pre-construction planning for your coastal estate.

Southampton, New York & Boca Grande, Florida
516-319-3171
Looking for a quality and affordable builder for your next project?

516-319-3171
We are happy to meet you during our working hours. Please make an appointment.
Bonell Builders treats pre-construction as a discipline in its own right. Before a single shovel breaks ground, we invest significant time and expertise in understanding your project, developing a detailed cost estimate, and building a realistic project schedule. This discipline is what separates projects that finish on time and on budget from those that don't.
Our pre-construction process involves detailed quantity takeoffs on the architectural plans, competitive pricing from our network of trusted subcontractors and suppliers, and a thorough constructability review to identify potential issues before they become costly problems in the field.
We also manage the permitting process from the start — working with local municipalities, coastal agencies, and regulatory bodies to ensure that approvals are in place before work begins. Our clients benefit from a smooth mobilization and a predictable project start.
Detailed trade-by-trade cost estimating
Comprehensive project scheduling
Constructability review & risk identification
Value engineering recommendations
Permitting coordination & agency management
Start your project on solid footing. Contact us to discuss pre-construction planning for your coastal estate.
Ground-up construction of custom luxury estates — from foundation to final finish, with complete project oversight and on-site leadership.
Complete project management ensuring seamless coordination between all contractors, architects, and tradespeople, with accountability at every milestone.
The best projects start with the best planning. Contact Bonell Builders to begin your pre-construction process.