Lang Construction | Roofing Services in Exeter, NH 03833

Absolutely. While it's a roofing issue, a roof valley leak often stems from problems with the underlying wooden decking or framing, which is a carpentry specialty. Our carpenters can expertly assess and repair any rotted or damaged wood beneath your shingles. We then ensure proper installation of new flashing and roofing materials to create a watertight seal, addressing both the symptom and the root cause common in our local climate.

In Exeter's climate, decks endure significant wear. We often recommend a full replacement when the structural framing or ledger board (where the deck attaches to your house) shows signs of rot, which is a safety hazard. Extensive, recurring repairs can also become more costly than a new, durable build. During our free consultation, we'll inspect your deck's condition and honestly advise if a replacement is the most secure and cost-effective long-term solution for your home.

Properly built decks and railings are designed to manage water runoff away from your home's foundation and, crucially, its siding and roof edges. Our deck construction focuses on precise flashing and sealing where the deck meets the house, preventing water from backing up under siding or damaging the roof's lower edge—a common precursor to flashing failures. By building with this foresight, we help protect your entire exterior envelope from the moisture problems prevalent in the Seacoast region.