
Union Gap is a small city just south of Yakima, located at the Ahtanum Ridge gap along the Yakima River, with a mix of residential and commercial areas. Peak Construction provides residential roofing services across Union Gap and surrounding communities.


Union Gap sits in the Yakima Valley rain shadow with hot summers, cold winters, snow, and freeze-thaw cycles. The Ahtanum Ridge gap increases wind exposure, especially on older homes. For nearly 30 years, Peak Construction has built roofing systems for these conditions.
We understand:
Every Union Gap project begins with an on-site evaluation to match the roofing system to the property's age, structure, and exposure.

Roofs in Union Gap are exposed to valley heat, seasonal snow, freeze-thaw cycles, and wind conditions that gradually reduce roof performance over time. Many issues develop slowly and only become visible after extended weather exposure.
Common roofing problems include:
Without proper materials and installation, Union Gap roofs wear faster and can lead to costly interior damage.

Peak Construction is a Washington-licensed, bonded, and insured roofing contractor serving Union Gap and surrounding Yakima County. We focus on honest pricing, reliable timelines, and durable roofing systems built for local conditions.
Homeowners in Union Gap choose us for:
From neighborhood re-roofs to new builds and full replacements, every project is completed with consistent craftsmanship and long-term durability.

Every Peak Construction roof is designed for Yakima Valley weather, not generic specifications. We match materials, fasteners, underlayments, and ventilation to each property's age, structure, sun exposure, and wind conditions.
Our roofing systems are built to handle:
The result is a durable roofing system designed for long-term performance across Union Gap homes and properties.
Get a roofing system built for Yakima Valley weather, Ahtanum Ridge gap winds, snow, heat, and freeze-thaw cycles for long-term performance and durability.