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Doors - Fiberglass & Prehung

Fiberglass Doors

fiberglass slab door for sheds and garages
Fiberglass 3ft door
fiberglass slab 9 lite door for sheds
Fiberglass 3ft door with 9 lite Glass
fiberglass slab 11 lite door for sheds
Fiberglass 3ft door with 11 lite Glass
fiberglass slab double door for sheds and garages
Fiberglass 6ft double doors
fiberglass slab 9 lite double door for sheds
Fiberglass 6ft double doors with 9 lite
fiberglass slab 11 lite double door for sheds
Fiberglass 6ft double doors with 11 lite glass

Prehung Doors

prehung door for sheds and garages
3ft single prehung door - no glass
prehung 9 lite door for sheds and garages
3ft single prehung door - 9 lite
prehung 11 lite door for sheds and garages
3ft single prehung door - 11 lite
prehung 15 lite door for sheds and garages
3ft single prehung door with 15 lite Glass
prehung double door for sheds and garages
6ft double prehung door No Glass
prehung 9 lite double door for sheds and garages
6ft double prehung door with 9 lite glass
prehung 11 lite double door for sheds and garages
6ft double prehung door with 11 lite Glass
prehung double 15 lite french doors for sheds and garages
6ft double prehung door with 15 lite Glass
prehung full glass double door for sheds and garages
6ft double prehung door with full Glass

Already have a shed and just need a shed replacement door?

Sheds Unlimited Customer Reviews...

Over 420 Reviews

Average Rating

I purchased a 12x28 Economy Workshop Garage. At first we wanted a pre-fab garage but changed it to a build on site. It took 6 weeks to schedule delivery, but two days before deliver sheds unlimited called to reschedule. After speaking with several representatives, they were able to build my garage a day after the original date. When they arrived, my order was incorrect and missing items. It took another trip to finish. When the representative came to complete the work, he handed my fiancée a reimbursement check. Although my first impression of sheds unlimited wasn’t great, they did everything in their power to correct the situation. The garage looks great and is well built.

Deborah from Randallstown, MD

First, I would like to say that everyone I spoke to at Sheds Unlimited was very accommodating. I needed more space in my 2 bedroom house, and I specifically needed a workspace for my growing home business, as well as an art studio. We were looking to create an alternate building in our backyard rather than live through the nightmare of adding on to our house.

Delmar was great at working with me from the start, and ran through several different estimates with me. They did a complete interior package for my shed in knotty pine and even installed radiant electric heaters that I purchased from another company so they could be hardwired behind the paneling and not have the ugly corrugated metal wires be left visible. I also chose to add a 8'x12' loft to my 12'x22' building, and they made me a beautiful detachable ladder so it could be moved when not in use. (Although, they made it so pretty I never want to move it!) Delmar was great at making sure I got the custom building I wanted.

Delivery was nothing short of amazing. We live in a very hilly area with tight, narrow streets. The tractor trailer couldn't even turn to get up our street, so our delivery guy loaded our shed on the mule and rode it up our steep street. Then he had to deliver it on an incredibly sloped, narrow yard. I am sure we were one of the harder deliveries he's had, but he worked at it like a trooper.

I am extremely pleased with my art studio out back. The work was meticulously done and well-built. They installed closed cell insulation which has made the shed easy to warm up even in 20 degree weather. It took the utility company 3 1/2 weeks to get me power after the shed was delivered, and because the shed was so well insulated, I could actually work out there in a heavy coat and not freeze in 35-40 degree weather. I think the combination of insulation and wood paneling also acts as a good sound proofer as well. I live in a pretty urban area and feel like the shed is very quiet compared to our house - I don't hear the outside noises of doors slamming and people talking as much when I am in there.

I would highly recommend this company. For the amount of space we got, we paid a lot less than we would have if we had put on an addition to our house of a comparable size. And best yet, it only had to be delivered!

Melissa Nannen from Bala Cynwyd, PA



We are extremely pleased with our dealings with Sheds Unlimited. Every time we needed to change something on our pool house the staff was great dealing with the changes. An email was always sent with all the changes so we knew things were being handled properly. It began with Mark, then John, then Austin and lastly the driver who delivered our pool house. He was extra careful and looked at it from every angle to be sure it was properly placed. Kudos to you all!

Susan Bachart from Reading PA

Shed was delivered on time and looks great. The staff is responsive and helpful. We has a very positive experience. Sheds Unlimited was referred to us by a family member and they have the best pricing in the tri state area.

Sue Lippert from Voorhees, NJ

Great purchase experience. Vladimir was very pleasant. Austin the delivery man did a great job in placing the shed in place. He was fast and efficient. My only surprise was to see that the roof was notmadeof plywood but particle board.

Jose from Spotswood, NJ

My shed is everything I could of ask for. I could of built my own shed but comparing the.price and the craftsmanship they know what they are doing, and I made the right choice. . The wait was worth the time as did the kids faces seeing this 8 by 16 ft house roll off the truck into our yard. As for the people I spoke to they couldn't be nicer on the phone very helpful in a timely manner never had to wait more then a few minutes. This shed will last and be part of my family for a long time. It may seem funny I said that, but to me being in my yard with my wife n kids doing little things keep us close and a family. To look up n see how nice my yard is and havering a beautiful shed sitting there just make me feel good. Can't wait to order my pool cabanner!!!

Thomas Fasano from Deer Park New York

Great Product, Great Service. It was amazing how one person was able to get shed off truck bed onto the mule and place it exactly to the inch where I wanted the shed to be placed. I'll be back to buy again.

Nick Mazzolla from North Arlington, NJ

You cannot find a better service, quality, and timely delivery than Sheds Unlimited. Everyone in the construction industry needs to follow their lead. From sales, to service, to delivery, all absolute professionals. And, the icing on the cake, you cannot beat their prices. Congratulations on a job well done. You found yourselves a life time customer. Thank you!

Reza from Towson, MD

Great website. Visited your location and was impressed with your products. Mark, the salesman was great to work with. The delivery with the mule was spot on. The vinyl storage shed is perfect and looks fantastic!

Mike Hall from Highland,MD.