Residential

Warren Construction Group is a premier custom home builder and residential contractor serving homeowners throughout Maine. From luxury waterfront homes and seasonal cottages to historic renovations and complex residential additions, we bring exceptional craftsmanship, collaborative project management, and decades of construction expertise to every project.

As a 100% employee-owned company, we partner with homeowners, architects, and designers to create distinctive homes that reflect each client’s vision, lifestyle, and goals. Whether you are building a new custom home, renovating an existing residence, or undertaking a large-scale addition, our team provides comprehensive preconstruction planning, budgeting, scheduling, and construction management services to ensure a successful project from concept through completion.

Our residential portfolio includes custom coastal homes, lakefront cottages, island residences, energy-efficient high-performance homes, historic restorations, and architect-designed custom residences throughout Maine. We are experienced in managing complex construction projects that require attention to detail, superior craftsmanship, and close collaboration between the homeowner, architect, and builder.

At Warren Construction Group, we believe the best residential projects are built on trust, communication, and teamwork. By working closely with clients and design professionals throughout the process, we create homes that are not only beautiful and durable but also thoughtfully crafted to serve generations of Maine families.

Whether your project involves new home construction, a whole-house renovation, an addition, or a custom waterfront retreat, our team is committed to delivering exceptional quality, transparency, and lasting value.

As Peter Warren, the company founder used to say “The homeowner, architect, and contractor make up a three-legged stool. When those parts are working in collaboration, that’s a great project.”