Horizon ADU

Horizon ADU is a specialized accessory dwelling unit (ADU) construction company serving homeowners throughout the Greater Boston area. The company focuses on designing and building detached ADUs that maximize property value, create flexible living space, and support modern housing needs. Whether clients are looking to accommodate family members, create rental opportunities, establish a home office, or expand their property’s functionality, Horizon ADU delivers customized solutions tailored to each homeowner’s goals.

With an emphasis on expert craftsmanship, thoughtful design, and efficient project execution, Horizon ADU guides homeowners through every stage of the ADU development process. From planning and design to permitting and construction, the company works to simplify what can often be a complex building journey while ensuring each project meets local regulations and quality standards.

Services

• Detached ADU Construction
• Custom ADU Design
• Backyard Cottage Construction
• In-Law Suite Construction
• Guest House Construction
• Rental Unit Development
• Site Evaluation
• Project Planning
• Permit Assistance
• Architectural Design Coordination
• Residential Construction Management
• Property Value Enhancement Solutions
• Turnkey ADU Construction Services

Why Choose Horizon ADU?

• Specialized focus on ADU construction
• Custom detached dwelling solutions
• End-to-end project management
• Modern and functional ADU designs
• Expertise in maximizing residential property space
• Focus on quality craftsmanship
• Personalized homeowner consultations
• Knowledge of local permitting and construction requirements
• Commitment to efficient and professional project delivery