Rocky Mountain Decks - Silverthorne's Professional Fence Builders

We use pressure-treated lumber or high-quality composite materials designed to withstand moisture and temperature swings. For wood decks, we apply a penetrating sealer that resists water absorption and prevents cracking. For composite, we ensure proper ventilation and spacing to avoid ice buildup. We also recommend annual inspections to catch any early signs of wear from winter weather.

We repair all common fence issues, including leaning posts, broken rails, and gate sagging, which are common near the Blue River due to soil moisture and wind. We can reset posts with concrete footings, replace damaged sections, and rehang gates for smooth operation. We also offer weatherproofing treatments to extend the life of your fence in this environment.

Yes, we can design and install a pergola on an existing deck, provided the deck structure can support the additional load. We assess the deck’s foundation and joists, then attach the pergola securely with brackets or posts. We use materials that match your deck—wood or composite—and can add features like shade cloth for summer sun.