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TRUSTED BY DERBY, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon191
    Verified door services reviews

Top-Rated Door pros in Derby - Updated Nov 2026

Avatar for Valerie Spencer Interiors LLC
Valerie Spencer Interiors LLC
5.0(
90
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Door) - Repair or Replace+3 more

Serving Derby, CT and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Very well!! Brian did a great job installing 4 custom blinds in my home. Brian measured the rest of our widows and offered sound advice on how to accurately order blinds for them. I highly recommend Brian for his handyman services."
Additional Photos
Additional Photos
Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Good Fellows Window Corporation
4.7(
176
)
Sliding Door - Install

Serving Derby, CT and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Gary came to my house, looked at my windows and quoted me a terrific price. There was no pressure. Gary and his team, showed up and installed the windows on the day and time he said. Excellent work. I then hired him to install my patio door. Again, great price and efficient work team. I would highly recommend Good Fellows."
Bay windows
Taking out the old
Before
 Before
 Starting

+45

4 neighbors recently requested a quote
Recommended by97%of homeowners
Quality Restoration, LLC
4.7(
34
)
Doors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace - For BusinessDoors - Repair - For Business+3 more

Serving Derby, CT and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

"Elvin is great. He fixed my wood double front doors and applied paint that I had picked out, as well as new handles/lock. He took his time, was very polite, and made sure everything was in order before in left. My front doors look amazing. Will be hiring him again for more work around the house. Also, his pricing was very reasonable and on point for the amount of repair and painting work he did."
Response time7 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace+11 more

Serving Derby, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I was very impressed with David's responsiveness and every member of his crew was a pleasure. They completely removed the kitchen floor (and several layers of subfloor) in my 100+ year-old home, made repairs to floor joists and installed new flooring that looks beautiful. It was an evolving project and I appreciated the team's flexibility and speed with which they completed the project."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1837

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for StayFix Home Solutions LLC
StayFix Home Solutions LLC
5.0(
18
)
Doors (Interior) - Install or ReplaceStorm Door - InstallDoors - Repair+3 more

Serving Derby, CT and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I am very satisfied. He answered the call about a minute after I put in the request. He arrived exactly at the time he promised to provide estimates. He provided material prices and didn't change anything. He showed up right on time, installed and changed the doors, and did an excellent job. He was very professional and cleaned everything up afterward."
Before
Job done!
Deck Repair and Paint
During repairs
Deck Repair and Paint

+40

93 neighbors recently requested a quote
Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
331
)
Doors - RepairStorm Door - InstallDoors (Exterior) - Install or Replace+6 more

Serving Derby, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Nixon responded quickly and was able to install a new back storm door for us. The only problem is that it looks nicer than the front door now! :) Excellent work! Hired him to do several projects at Mom's now!"
Response time10 hrs
66 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for LSA Construction LLC
LSA Construction LLC
5.0(
15
)
Doors (Interior) - Install or ReplaceDoors (Exterior) - Install or Replace

Serving Derby, CT and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"With over twenty years experience, this competent, honest, and affordable carpenter modified the door trim project, as needed. The outcome fully matched expectations. See "after" remedy vs "before' condition of door frame and trim. corner rot"
Finished Deck
5 neighbors recently requested a quote
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Doors FAQs, answered by experts

A slab door is a standalone door without a frame or hardware. A prehung door is a complete set that includes the door, frame, hinges, and sometimes the doorknob and lockset.

In most cases, a prehung door is the better and easier option to install, especially for DIY projects or exterior applications, as they often come pre-weatherproofed. They require fewer tools and less experience to install properly. Although prehung doors are heavier and have a higher upfront cost, the investment is often worthwhile for a complete upgrade that includes a new frame.

A slab door may be a better choice if you are on a tight budget, have a custom-sized wall opening, or only need to replace the door while keeping the existing frame. While the initial cost is lower, you will need to purchase all the hardware separately and do more DIY work to hang it, which may not result in significant time or money savings.

You can’t gauge the lifetime of a fire door like you could, say, an engine. Fire doors should be checked at least once every six months to ensure there are no signs of degradation like leaks, holes, water damage, termite damage, or anything else that might compromise the functionality of the door’s fire resistance. Check your smoke detectors while you’re at it.

If a wooden door swells from temporary humidity or moisture, it should return to its original size as the environment dries out. However, if the door remains swollen due to prolonged exposure to moisture or water damage, it may not fully revert to its original shape and could require repairs or replacement. Using a dehumidifier and ensuring your doorway has good ventilation can help prevent and reduce swelling in wooden doors.

To maintain commercial doors and prolong their lifespan, regularly inspect and tighten hinges, lubricate locks and moving parts, and check weatherstripping for air leaks. For automatic doors, it is also important to clean the sensors to prevent costly repairs.

It can affect security, especially if you don’t finish it properly. A Dutch door has more moving parts that can be compromised, so you’ll want to use solid hardware and make sure everything lines up and locks cleanly. If the latch is flimsy or the two halves don’t sit tight, it’s going to be easier to force open.

The Derby, CT homeowners’ guide to door services

From average costs to expert advice, get all the answers you need to get your job done.