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Commercial Window Repair Since 1989

Window Repair Systems specializes in window repair and service for commercial customers. Whether it is writing architectural specifications or manufacturing custom window screens, window repair is our specialty. If you need a supplier for parts, we distribute Caldwell Manufacturing, Truth Hardware, Amesbury Balances, and many more.  Check out our online parts store, and if you are a contractor, school, or property management ask for your wholesale login!

Give Us a Call

+1-800-842-0974

Office Hours

Mon - Fri 7:30 A.M.- 4:30 P.M.

Westminster, SC

2363 Sandifer Blvd - 29693

Our Services

What We Can Do For You

Service

All of our service work is performed by OSHA-10 certified window repair professionals and follow prevailing wage schedules. We work days and nights, whatever is needed to get the project done on your schedule. We specialize in double-hung, single-hung, projection, casement, sliders, and clerestory windows.

Service

All of our service work is performed by OSHA-10 certified window repair professionals and follow prevailing wage schedules. We work days and nights, whatever is needed to get the project done on your schedule. We specialize in double-hung, single-hung, projection, casement, sliders, and clerestory windows.

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Parts

We carry upwards of 30,000 different parts, so please browse our catalog or check out our online store to match the window parts that you are looking for. If you are unable to find the parts you need, please contact us and our research department will help find a solution for you. You can send us a sample of photos of your item and our team of experts will work to identify it.

Parts

We carry upwards of 30,000 different parts, so please browse our catalog or check out our online store to match the window parts that you are looking for. If you are unable to find the parts you need, please contact us and our research department will help find a solution for you. You can send us a sample of photos of your item and our team of experts will work to identify it.

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Expert Knowledge

We have team of window repair experts ready to assist you. With over 30 years of combined experience, our experts are capable of answering even the most complex window repair needs. From commercial window repair to residential window repair, we've got you covered.

Expert Knowledge

We have team of window repair experts ready to assist you. With over 30 years of combined experience, our experts are capable of answering even the most complex window repair needs. From commercial window repair to residential window repair, we've got you covered.

Read More

The Industry Leader in Commercial Window Repair.

It’s simple, we are the premier commercial and home window repair specialists! Since 1989 we have perfected commercial and home window repair so that you do not have to pay exorbitant amounts for brand new windows. We do our best to provide you with window parts, tools, and information you need to repair your commercial or home windows and get them performing like new.

If you need a supplier for window parts, we distribute replacement window parts and hardware from Caldwell Manufacturing, Truth Hardware, Amesbury Balances and many more. With our specialized window parts and expert knowledge, we can help you save on your next window repair project! Browse our catalog or drop us line to get started, get repairing, and get saving!

What else do we do?  We supply large quantities of window products, window hardware, and window accessories to contractors, schools/universities, housing authorities, property managers, and other wholesalers that have their own in-house repair crews. You can learn more about our wholesale accounts and commercial window repair by clicking here.  For anyone looking to see how we repair windows, how to install window parts, or for general window parts information, view our YouTube Channel

We also specialize in writing architecture specifications. Schools will typically have an architect put together a bid package for large projects.  We assist in writing exactly what is needed to complete the project. For more information on this service please call us at 1-800-842-0974

Request a Consultation

Request a consultation for commercial window repair service by filling out the form below. One of our representatives will reach with a quote or additional information regarding your unique situation. 

Client Testimonial

What Customers Said

I wanted to let you know that your service crew were all very professional and friendly working with us, I was very impressed with the speed at which they were able to accomplish this job. They were very accommodating in dealing with our restrictions on student dorms. Thank you for a job well done.

Wells College

The crews came in and knew exactly what they were doing: they completed their work in half the time we had allotted in our construction schedule . The workmanship was excellent, and they didn't leave any messes. The retrofit solved our problem. The joke around here is, 'no more guillotines.'

Schoharie Central School District

We really Appreciate the professionalism and skills that your crew showed at the installation. It was flawless. They were courteous and very respectful. I would recommend your company to anyone who needed your services.

All Glass Systems, Inc.

Your team couldn’t get any more praise and the response is still being relayed to me about how fast and nice all the guys were. This was a big issue for almost 20 years so the fact we got it done in 2 days and before school was massive. So they pretty much were heroes in their eyes.

Cohasset Public Schools

You and your staff are doing, and have done, an excellent job, thank you so much for all the wonderful and extremely neat work you have done, your crew is very neat and clean up after themselves like no other mechanics I know of.

Pelham Public Schools
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Balances Installed
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Satisfied Customers

We Are The Window Repair Experts!

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Request a Consultation

Request a consultation for commercial window repair service by filling out the form below. One of our representatives will reach with a quote or additional information regarding your unique situation.