Window & Door Replacement in Rhode Island
MB Builders provides professional window and exterior door installation services throughout Rhode Island, helping homeowners improve energy efficiency, security, and the overall appearance of their homes.
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Replacing outdated windows and doors is one of the most effective ways to upgrade a home while improving insulation and reducing energy costs. Our team ensures that each installation is completed with precision carpentry and proper sealing to prevent air and moisture infiltration.

Professional Window Installation
We install a wide variety of residential window types including:
• Vinyl replacement windows
• Double-hung windows
• Casement windows
• Picture windows
• Sliding windows
• Energy-efficient insulated windows
Proper window installation is critical to ensuring long-term performance. Our team focuses on:
• precise framing adjustments
• proper flashing and waterproofing
• air sealing and insulation
• professional trim installation
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These details help protect the home from water intrusion and heat loss.
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Exterior Door Installation
MB Builders also installs a variety of exterior door systems including:
• Entry doors
• Sliding patio doors
• French doors
• Storm doors
• Back and side entry doors
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A properly installed exterior door improves security, energy efficiency, and curb appeal.
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Structural Modifications for Doors and Windows
Many renovation projects require modifying existing openings. Our carpentry team can safely perform structural adjustments such as:
• resizing window openings
• installing new headers
• framing new openings for doors
• repairing damaged framing
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These modifications ensure that the installation meets building codes and maintains structural integrity.
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Improve Energy Efficiency
New windows and doors can significantly improve the energy efficiency of your home by reducing drafts and improving insulation. This helps homeowners maintain consistent indoor temperatures and reduce heating and cooling costs.
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MB Builders proudly installs windows and doors for homeowners across Rhode Island.