Warranty & Quality Assurance

At SEMCO Construction, your peace of mind is our priority. Every new home comes with a SEMCO home warranty, ensuring lasting quality and protection for your investment in Oklahoma.

We offer two comprehensive warranties:

1. One-Year Written Builder Warranty

Stony Brook Drive home in Yukon built by Semco Construction

From the day of closing, our one-year written Builder Warranty covers performance standards for every SEMCO home. At closing, you’ll receive a complete packet detailing how to submit warranty requests, along with all subcontractor and vendor warranties, which transfer directly to you.

2. Residential Warranty Corporation (RWC)
Extended Ten-Year Warranty

For added protection, SEMCO partners with Residential Warranty Corporation to provide a 10-year limited warranty. This written warranty offers extended coverage beyond the first year, giving you confidence in your home’s long-term quality. SEMCO has proudly offered RWC’s 10-year warranty to homeowners for over 20 years.

At SEMCO Construction, we combine superior craftsmanship with comprehensive warranty protection so you can enjoy your new home with confidence.

Beautiful exterior built by Semco Construction in Yukon, OK

Why Choose SEMCO?

  • Trusted builder in Oklahoma for over 20 years

  • Transparent, detailed warranty process

  • Extensive coverage from day one through 10 years