To Our Customers & Community,

      With the rapid spread of COVID-19 at the forefront of our collective minds, we want to address any potential concerns and related issues. As we meet the governor's parameters for an essential business, Rockville Window & Door Co. will remain open maintaining our normal hours. 

We are implementing the following measures to ensure both our customers and staff remain safe while in our business:

  • Showroom and office access will be by appointment only and no children will be allowed on the premises.
  •  Regular cleaning and daily disinfecting of handles, displays, and commonly touched surfaces.
  • Staff and crew will use protective gloves and coverings when on job sites.


            We also understand the importance of social distancing to reduce the spread of illness - in that effort, we are now offering our free window and door estimates via email.   Simply provide us with your rough measurements (plus photos, if possible) and we will return your estimate within 24 hours and include a 15% material discount! 


            We hope our efforts help keep us all healthy and safe, but if you have any questions please contact us and check back here for more information and future updates.  

Thank you and be well! 

Your Friends at Rockville Window & Door Co.

***15% off material discount for emailed installation quotes ordered between now and May 31, 2020!!  Call or send us a message below for more details or to provide measurements for your free quote.***

For over 40 years Rockville Window & Door Co. has been trusted to serve the Washington, DC Metropolitan area. As a new decade begins, we look forward to continuing in that tradition and growing as a local leader in energy-efficient home improvements! 

Our Location


In 2015, we moved to our current location near Shady Grove Road.  Please find us at:

8505 Muscatello Court

Gaithersburg, MD 20877

About Us


Who We Are

Our Family & Yours

Who We Are

Since being established in 1979 by Craig Baruch and Rafael Pagán, Rockville Window & Door Co. has been serving the Washington, DC Metro area as a minority veteran owned small business.  Along with our residential retail customers, we also work with contractors, builders, utility companies and government agencies.  Our knowledge, experience, and dedication allow us to provide you with quality products and great customer service.   We DO NOT use aggressive sales tactics or pressure you into making a purchase you don't want or need.  As a result, past customers and word-of-mouth referrals are our greatest assets!  Please read some reviews from our past customers.

What We Do

Our Family & Yours

Who We Are

 Rockville Window and Door Co. is dedicated to helping homeowners save money while improving their home's energy efficiency and appearance. We achieve this goal by providing our customers with top-of-the-line products, quality craftsmanship, and competitive pricing. We specialize in residential sales and installation of:

  •  Wood, Vinyl, & Aluminum Windows (Replacement and New Construction)
  • Fiberglass & Steel Entry Doors
  • Aluminum Storm Windows & Storm Doors
  • Bay & Bow Windows 
  • Sliding & Hinged Patio Doors
  • Roofing, Siding, Gutters & Shutters

   Please call or visit our showroom for more information about our products and services.


Our Family & Yours

Our Family & Yours

Our Family & Yours

When Craig Baruch retired in mid-2017, David Pagán began the transition from Sales Manager to co-owner with his father Rafael.  He grew up in and around the business, starting summer shifts while still in high school.  After graduating from Magruder High School in 2003, he began his full-time path to what would be the fulfillment of his family legacy.  Now the father of two young children, David hopes to one day pass the business on to his own family.  As a small business competing in this bigger, better, faster marketplace, it's imperative that we stand out amidst the competition.  But as a local family-owned business, it's even more vital that we maintain our commitment to excellence because our customers are our neighbors and friends.  This is our community and yours!  

Contact Us

How can we help you? Send us a message.

Visit Our Showroom

Most of our products can be found on display in our office showroom. To best serve you and provide the most comprehensive product presentation, we strongly suggest making an appointment with a sales representative before your visit. 

Rockville Window & Door Co.

8505 Muscatello Court, Gaithersburg, Maryland 20877, United States

(301) 208-3580


Open today

09:00 am – 01:00 pm