Our Home Addition Services

MB Builders provides complete design-build carpentry services for residential additions. We work closely with homeowners, architects, and engineers to ensure every project meets local building codes and structural requirements.

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Types of additions we build include:

• Room additions
• Kitchen expansions
• Second-story additions
• In-law suites / accessory dwelling units (ADUs)
• Sunrooms and enclosed porches
• Garage additions
• Family room additions
• Mudrooms and entryway expansions

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Each project is built with careful planning, quality materials, and skilled craftsmanship to ensure the new space blends naturally with the existing home.

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What We Handle

Our team manages the full carpentry scope required for home additions, including:

• Site preparation and demolition
• Structural framing and floor systems
• Roof framing and tie-ins
• Window and exterior door installation
• Exterior siding and trim
• Interior framing and layout
• Finish carpentry and trim work
• Deck or porch integration when applicable

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We work with trusted subcontractors when needed for plumbing, electrical, and other specialty trades to ensure the entire project moves efficiently.

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Built to Match Your Home

A successful addition should look like it was always part of the house. At MB Builders, we take pride in matching:

• rooflines
• siding materials
• trim details
• window styles
• architectural features

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This ensures the addition blends seamlessly with the existing structure rather than appearing as an afterthought.

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Serving Homeowners Across Rhode Island

MB Builders provides home addition services throughout Rhode Island, including:

• Pawtucket
• Providence
• Cranston
• Warwick
• North Providence
• Lincoln
• Smithfield
• East Greenwich
• and surrounding areas.