S.D. Construction & General Contracting | General Contractors & Roofing in Pelham, NH 03076

We see these issues frequently in our New England climate. For roof nail pops, which are often caused by wood framing movement, we perform a thorough inspection to secure or replace the fasteners and ensure the surrounding shingles are properly sealed to prevent leaks. Addressing moisture in roof insulation is critical; we identify and repair the source of the intrusion—often from compromised flashing or ventilation—remove any damaged materials, and install new, dry insulation with improved ventilation to protect your home's structure and energy efficiency. Our approach is always to fix the root cause, not just the symptom.

Building an accessory dwelling unit (ADU) is a great way to add value and functionality to your Pelham property. With our experience in single-family home and new structure construction, we guide you through the entire process. This starts with understanding local zoning regulations, then moves to design, securing permits, and construction. Our FHA 203K Certification is particularly helpful for projects that involve financing as part of a broader renovation. We handle everything from foundation work to siding and roofing, ensuring your new ADU is built to last and seamlessly integrates with your existing home.

Our remodels are built on a foundation of structural integrity and precise planning. As a full-service general contractor, we manage all phases in-house—from the initial demolition and any necessary structural repairs to the final installation of cabinetry and fixtures. For kitchens and bathrooms, this coordinated approach prevents delays and ensures that plumbing, electrical, and ventilation systems are correctly integrated from the start. With over 25 years in business, we've developed reliable processes and partnerships with suppliers, helping your project stay on track and within budget while delivering a functional, high-quality result.