Butler and James Roofing | General Contractors & Roofing in Boston, MA 02114

That's a smart question. Granule loss is a common sign of aging shingles here in Boston. We always recommend a thorough inspection first. If the roof deck is still sound, a repair might suffice. However, if you're planning a building addition or new room, it's often more cost-effective and ensures uniform protection to do a full roof replacement first. This creates a seamless, watertight envelope for your entire home, including the new construction, preventing future leaks and protecting your investment.

Absolutely. Flashing separation is a critical issue we frequently address, especially where roofs meet walls or chimneys—common in Boston's older homes. We repair or replace flashing using durable, code-compliant methods. When undertaking a deck construction or building a guest house (ADU), we integrate new flashing details from the start. This proactive approach is key; we ensure the connection points between your new structure and existing roof are meticulously sealed to prevent the very water intrusion problems that cause flashing to fail.

Excellent point. The roof connection is the most crucial detail in any addition, especially with modular or manufactured home construction. Our process involves carefully marrying the new roof system to your existing one. We create custom, stepped flashing and valley systems designed to handle Boston's rain and snow, directing water safely away from the seam. This isn't a one-size-fits-all job; it requires precise craftsmanship to ensure the integration doesn't become a future leak source, giving you a dry, secure, and seamless expansion to your home.