Blaine Window Hardware, Inc. - MHIC 3801-01       Phone: (240) 329-5252

About Us


Contact our Customer Service representative to make an appointment and to answer all your questions!


We are a team of professional and skilled experts that can help you with your project needs. We offer a wide range of products and services and at the same time we help you with your design needs:

  • Residential glass repair
  • Screen repair
  • Retractable screen systems
  • Porch enclosure systems
  • Complete window/door hardware replacement
  • Window/door security screen systems
  • Electric fireplaces
  • Storm doors
  • Spiral Staircases


Timely Response

After your call, your qualified Sales Consultant will contact you within 24 hours.


Our consultants are highly-qualified. All of them have been trained according to the latest technologies.​

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No Gimmicks!

We will provide you with quality products and the best price right from the start.


Our mission is to sustain and create long term value with our customers, employees and their families, suppliers and communities by:

Providing customer service and a competitive pricing structure second to none in our industry.

Providing a professional working environment with benefits allowing a peace of mind in today’s economy for all of our employee’s and families.

Sharing a common goal with all of our suppliers to offer only the best products and lead times available to our customers.

Supporting local organizations such as Reach of Washington County with programs for the betterment of our community.

Blaine Window Hardware Inc. has been a leader in the Window Hardware industry since 1954 and has shown dedication to their customers, employees and surrounding community.


Insulated glass sometimes known as double glazing or double-panel consists of two or three glass panes (triple-panel) separated by a sealed gas filled vacuum to reduce heat transfer. When the seal on the glass breaks condensation gets inside the window looking like fog or mist. The seal can break for many reasons, but is mainly due to the age of the window and how it was manufactured. We can replace the insulated unit for you or look at options for replacing the entire window.

We can fix and repair all types of screens, from window to patio sliding screen doors. If the screen is damaged beyond repair we can custom make a new screen or sliding screen door to fit in your existing opening. With many options in screen cloth as well as frame we are sure we can get your screens back on their feet!

We can replace the glass to your existing windows or doors in-home or at our shop.

The Blaine Project & Design center specializes in replacement window parts. From 1900 to present we can find the part that you need.  We carry over 42,000 parts in stock and ship world-wide.  If you need a window part, bring it in!  Our world-renowned research department will research and identify the part for you.  Once it has been identified, we can get it for you!

Hagerstown Address:

17319 Blaine Drive, Hagerstown, MD 21740


(240) 329-5252


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Frederick Address:

5714-A Industry Lane, Frederick, MD 21704


(240) 329-5252


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