JSA Construction Services | Roofing Services in Herndon, VA 20170

In our Herndon climate, watch for sagging gutters, persistent leaks, peeling paint on the fascia behind them, or pooling water around your home's foundation. These are signs your gutter system is failing. During our free roof inspection, we'll assess your gutters' condition, check for proper slope and secure fastening, and recommend whether a targeted repair or a full replacement is the most effective solution for your home.

The best approach depends on the roof's age, the extent of damage, and the condition of the underlying decking. A repair addresses isolated issues. A re-roof adds a new layer over one existing layer, which can be a cost-effective option if the structure is sound. A full replacement is necessary for significant wear, multiple leaks, or structural concerns like deck rot. Our 20+ years of experience allow us to provide a thorough, honest assessment during your free consultation to guide you toward the right, long-term investment for your home.

Poor ventilation traps heat and moisture in your attic, common in our area. Signs include excessively high energy bills, ice dams in winter, moisture or mildew in the attic, and premature aging of shingles. Deck rot occurs when this moisture weakens the roof's wooden structure. During an inspection, we check for soft spots, assess your attic's airflow, and look for related issues like damaged flashing. Addressing ventilation is key to preventing rot and extending your roof's lifespan, and we can provide solutions tailored to your home's specific design.