A New Home at the Same Address

High-Quality Sidings and Windows for Your Home

Welcome to Platte Valley Siding & Windows – a remodeling and renovation contractor based in Casper, WY that specializes in the installation of steel or vinyl siding, window and door replacement, and security screen doors for various homes in the area. We have been helping homeowners beautify, weatherproof, and refurbish their homes since 1976.

Our skilled staff will guide you along the process to make sure that your remodeling or home improvement project will be done on time and within your budget. We only use the best materials available in every project we undertake.

Some of the structural elements and fixtures we can install in your home:

  • Aluminum, Steel, or Vinyl Siding
  • Aluminum, Steel, or Vinyl Soffit and Fascia
  • Replacement Windows
  • Security Doors

Our Mission

We want to offer our customers the best product and best value per dollar to fulfill their home remodeling dreams.

Our Vision

We want to be the leader in our industry and be admired by our customers and peers for the positive effect we have in the communities we serve.

How We Started

Platte Valley Siding & Windows is a family-owned-and-operated business that has been servicing homes in Wyoming for more than four decades. Orin Boomer originally started it in the early ‘70s and later brought his son Steve into the industry in 1978. Today, Steve and his wife, Suzie, run the company.

Trust Platte Valley Siding & Windows

With 60 years of combined experience in the remodeling and construction trade, we are confident that we can deliver superb results in every home improvement project we undertake. Aside from Mills, our services are available in the following areas:

  • Alcova
  • Casper
  • Douglas
  • Glenrock
  • Hanna
  • Laramie
  • Rawlins
  • Saratoga
  • Wheatland




It All Starts With a Call

Get in touch with us by calling (307) 247-4455. We operate Monday to Friday, from 8:00 AM to 5:00 PM. Please note that we accommodate jobs on Saturday for those with appointment requests made in advance.