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Quantum is a throwback to a time when people "crafted" products and demonstrated a vested interest in their work. From design innovation to fabrication, Quantum takes an amazingly interactive approach to producing some of the best windows and doors in the Northern Hemisphere. Since 1982, Quantum has developed a national reputation for crafting the finest custom all wood windows and doors. We specialize in solutions to the most creative and challenging residential, commercial and historic projects. Our commitment to integrity, design, and craftsmanship is evident in every window and door we build. Our products are both beautiful and functional. Each piece is handcrafted from the finest species of hardwoods and specially selected softwoods using nonferrous fasteners and hardware. Top architects and contractors regularly rely on Quantum to provide the highest level of design expertise and engineering. This collaborative approach helps Quantum exceed customer’s expectations regardless of the complexity or size of the project. FRAME YOUR MASTERPIECE

Website http://www.quantumwindows.com
Revenue $37.3 million
Employees 47 (25 on RocketReach)
Founded 1982
Address 7123 197th Pl NE, Arlington, Washington 98223, US
Phone +1 425-259-6650
Fax (425) 339-6650
Technologies
Industry Manufacturing, Construction, Building Materials, Building Material, Building Products, LIft & Slide Doors, Real Estate, Wood/Hard Products, Slide & Fold Doors, Hinged & Pivot Doors, Sustainable Windows & Doors, Custom Windows & Doors, Historical Retrofit Windows & Doors, Commercial Windows & Doors, Wood Windows & Doors, Clad Wood Windows & Doors, Architectural Windows & Doors
Web Rank 9 Million
Keywords Windows, Doors, Custom Windows, Custom Doors, Replacement Windows, Replacement Doors, Window Installation, Door Installation, Energy Efficient Windows, Energy Efficient Doors, Exterior Doors, Exterior Windows, High End Windows, High End Doors, Modern Windows, Modern Doors, Window Design, Door Design, Window Fabrication, Door Fabrication
Competitors Andersen Corporation, Pella Corporation, Marvin, Simonton Windows & Doors, Milgard Windows and Doors, JELD-WEN, Inc., Therma-Tru Doors, Simpson Door Company, Weather Shield Windows and Doors, Loewen +25 more (view full list)
SIC SIC Code 24 Companies, SIC Code 243 Companies
NAICS NAICS Code 3219 Companies, NAICS Code 32 Companies, NAICS Code 321 Companies, NAICS Code 444 Companies, NAICS Code 44 Companies

Quantum Windows & Doors Questions

The Quantum Windows & Doors annual revenue was $37.3 million in 2026.

Jeffrey Klein is the CEO of Quantum Windows & Doors.

25 people are employed at Quantum Windows & Doors.

Quantum Windows & Doors is based in Arlington, Washington.

The NAICS codes for Quantum Windows & Doors are [3219, 32, 321, 444, 44].

The SIC codes for Quantum Windows & Doors are [24, 243].

Top Quantum Windows & Doors Employees

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