Making great windows and doors for over 60 years.
A family business founded by Leon Slocomb — and today one of the pioneers of the vinyl window industry, nationally recognized and still building every window in Pennsylvania.
From storm windows to a vinyl pioneer.
Quality and commitment have been the foundation of Slocomb Windows & Doors from day one. Our expertise in manufacturing vinyl windows has allowed us to grow continually to better serve our customers.
We’re dedicated not only to building a great window, but to providing excellent service and educating our customers about installation to guarantee satisfaction.
Leon Slocomb founds Slocomb Industries to sell and install storm windows and doors — and begins manufacturing vinyl windows.
Slocomb manufactures one of the first all-vinyl replacement windows in North America.
During the remodeling boom, Slocomb enters the replacement window market.
Expertise in PVC extrusion design leads to Slocomb’s own extrusion business — later a supplier to the wider window industry.
Custom vinyl windows and doors for the replacement and new construction markets, built in a modern 180,000 sq. ft. facility.
Introducing the Solstice 200 Series and updated 300 Series casement and patio door lines.
Locally owned. Independently built.
Slocomb is a locally owned, independent manufacturer — and all of our windows and doors are 100% made in the USA.
- Every unit individually custom made and inspected by our quality control team
- A wide selection of styles, sizes, shapes, colors, grids and hardware
- Personalized customer service that understands deadlines and weather delays
Fully tested. Independently certified.
Slocomb windows and doors are fully tested and certified by the NFRC or Keystone Certifications and meet all ENERGY STAR® requirements.
ENERGY STAR® Partner
Engineered to meet and exceed even the strictest ENERGY STAR requirements — savings in both energy and environmental costs.
NFRC Certified
The only uniform, independent rating and labeling system for window energy performance, so architects, builders, code officials and homeowners can compare products fairly.
Keystone Certified
Third-party certification, inspection and quality assurance demonstrating compliance with ENERGY STAR, regional building codes and rebate programs.
Shipping across 22 states.
From Maine to Florida and west to Michigan, Slocomb provides vinyl windows and doors through a network of trusted dealers.