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Find the 8 Best Door and Window Contractors in Rockville, MD

Browse 8 door and window contractors serving Rockville, MD, from residential installation specialists to companies handling commercial projects. Review their installation, replacement and repair services, then contact suitable providers for details and estimates.
25 reviews
Neighborhood Garage Doors Of Rockville
14 Years
Open 24/7
25 reviews
We provide full-service residential and commercial garage door installation, repair, and maintenance for properties across the Washington DC, Maryland, and Northern Virginia metro area. Our offerings include emergency repair services, low-headroom and insulated door installations, smart opener setups, and routine maintenance to keep garage door systems functioning safely and reliably. Our core purpose is to deliver trustworthy, code-compliant garage door solutions with fast response times and transparent pricing for every client we serve.
Website (240) 940-7548 Call Profile
5 reviews
River Glass Designs
25 Years
5 reviews
River Glass Designs specializes in custom glass and mirror solutions for residential and commercial spaces. Since 2001, we've delivered premium frameless shower doors, glass railings, and entry systems with expert craftsmanship. Serving Maryland, Washington, D.C., and Virginia, we combine advanced technology with personalized service to create elegant, functional glass installations.
Frameless Shower Doors Sliding Shower Doors Glass Entry Systems
Best work hands down Top quality installation Detail oriented
(301) 977-3020 Call Profile
7 reviews
Central Exteriors
50+ Years
7 reviews
Central Exteriors is a family-owned roofing, siding, and exterior solutions provider serving Maryland, DC Metro, and Western North Carolina since 1956. We specialize in residential and commercial roofing, siding, windows, doors, and gutter services, combining quality craftsmanship with personalized solutions. Our commitment to innovation, energy efficiency, and customer satisfaction ensures long-lasting results tailored to client needs.
Roofing Installation Siding Replacement Window Replacement
Fantastic new ProVia windows Professional and efficient team Excellent communication
(301) 881-2424 Call Profile
7 reviews
Gaithersburg Garage Door
38 Years
Emergency
7 reviews
Gaithersburg Garage Door provides expert garage door repair, installation, and maintenance services for residential and commercial clients in Maryland, Washington DC, and Northern Virginia. With over 37 years of experience, we combine certified expertise, cutting-edge technology, and a commitment to customer satisfaction. Our services include emergency repairs, automated gate systems, and planned maintenance programs tailored to meet diverse client needs.
Garage Door Repair Garage Door Installation Commercial Garage Door Service
Honest pricing 24/7 emergency support Certified technicians
(301) 990-6200 Call Profile
4 reviews
American Custom Contractors
50+ Years
Emergency
4 reviews
American Custom Contractors provides premium roofing, siding, window, and gutter services to residential and commercial clients in the DMV region. With over 50 years of experience, we combine industry certifications with family-owned values to deliver durable, high-quality exterior solutions. Our commitment to customer satisfaction is reflected in our use of top-tier materials, licensed and insured professionals, and personalized service tailored to each client's needs.
Roofing Siding Windows
Outstanding job Professional staff Excellent work
(301) 417-1000 Call Profile
4 reviews
mkBLINDS
50+ Years
4 reviews
mkBLINDS is a family-owned window treatment provider serving the Washington, DC region since 1946. We specialize in custom blinds, shades, and window treatments for residential and commercial properties. Our experienced team delivers quality installations backed by decades of industry expertise and a commitment to customer satisfaction.
Commercial Blinds Residential Shades Custom Window Treatments
(301) 670-9400 Call Profile
6 reviews
Rollin Supply
48 Years
6 reviews
Rollin Supply is a full-service building supply distributor specializing in remodeling and construction materials. Established in 1978, we serve contractors and homeowners with premium windows, doors, gutters, cabinets, and decking products. Our Rockville, Maryland location provides expert support and competitive pricing through strong manufacturer partnerships.
Windows Doors Cabinets
Excellent service Knowledgeable staff Competitive pricing
(301) 424-1879 Call Profile
1 review
Fairfax Garage Door
38 Years
Emergency
1 review
Fairfax Garage Door provides expert residential and commercial garage door repair, installation, and maintenance services in Northern Virginia, Washington DC, and Maryland. Established in 1988, we combine 34 years of experience with Clopay Master Dealer certification to deliver reliable solutions for homeowners and businesses. Our services include emergency repairs, opener installations, and planned maintenance with transparent pricing and same-day service availability.
Garage Door Repair Garage Door Installation Commercial Garage Doors
(703) 506-1201 Call Profile
Beltsville (13.6 mi) Sterling (15.7 mi) Chantilly (19.9 mi) Kensington (5.7 mi) Takoma Park (10.7 mi) Burtonsville (11.9 mi) Fulton (13.1 mi) Washington (13.7 mi) Falls Church (14.0 mi) Arlington (14.3 mi)