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TRUSTED BY ALPINE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon175
    Verified door services reviews

Verified Reviews for Door Service pros in Alpine, NJ

*The Angi rating for Door Service companies in Alpine, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.

*The HomeAdvisor rating for Door Service companies in Alpine, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.

Last update on April 22, 2026

Find Door pros in Alpine

Avatar for Kaizen Homes
Kaizen Homes
4.7(
21
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Kaizen did a great job repairing my sliding glass closet doors. They were prompt, efficient & got the job done. Iâ m so excited I donâ t have to purchase new doors. -BarbaraG"
Ceiling lights over the cabinets
New built cabinets for the corner
Backsplash and oven
Cabinets and lightening
Attic room

+12

Response time9 hrs
Response rate87%
1 neighbors recently requested a quote
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Avatar for AAA Property Services LLC
AAA Property Services LLC
4.8(
42
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"It was a pleasure to meet and work with Tony. He responded quickly to my phone call and asked me to email him a list of the various jobs I needed done. I sent him an extensive list but most did not need immediate attention. The items I needed done immediately were listed above. After speaking again on the phone, he came within a few days. He was able to complete the jobs quickly and most efficiently. The installation of the entry door lock was most important. Tony checked out the instructions and was able to put it together quickly so I could use my front door again, I will be contacting Tony soon again to continue on the projects I would like to have done. I recommend him highly."
Response time8 hrs
Response rate100%
Recommended by94%of homeowners
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Avatar for CSZ Construction
CSZ Construction
4.6(
69
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I took a chance with CSZ construction because Home Advisor reviewers were so positive-- and I am glad I did. Cesar, the owner, is a very competent professional who did most of the work himself. He weatherproofed my balcony door, fixed a window and replaced the water line of my refrigerator. His prices are very competitive and he will be my go-to repairman from now on."
ALL COLUMNS FINISH
OLD DECK
Livinroom
PAINTING
PREPARING FOOTINGS

+168

Recommended by93%of homeowners
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Avatar for Castle - The Window People
Castle - The Window People
2.9(
1,725
)

Serving Alpine, NJ and surrounding areas

Approved (Corporate)

In business since 1991

Credit card accepted

Offers commercial services

"Job was completed well but they did not test door bell and the wire was trapped. Now i have no door bell. The door is beautiful though."
Since 1977!
Habitat for Humanity!
Another Happy Customer!
Toys for Tots!
Lifetime Warranty!

+13

Response time2 days
Response rate100%
88 neighbors recently requested a quote
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Avatar for Acre Windows
Acre Windows
3.5(
42
)

Serving Alpine, NJ and surrounding areas

Approved (Corporate)

In business since 2008

Free estimates

Warranties offered

"Response time was excellent. Salesman was professional and installers were efficient when they arrived to do all 14 windows in one day. (french door added at a later date)"
Andersen Windows in Horsham, PA!
Before & After
Andersen Windows in Horsham, PA!
Inside view of new patio door
Andersen Windows in Horsham, PA!

+33

Response time1 day
Response rate100%
22 neighbors recently requested a quote
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Doors questions, answered by experts

Most modern door knobs will all fit in standard, modern doors, so if you know your door was made in the last 50 years or so, you should be fine buying a standard replacement door knob. The only exception would be a thumb latch handleset for an exterior door, as this type of door knob may not fit your door without drilling a mounting hole for the bottom of the handle. Antique or custom doors might also have different sizes and knob mounting holes, so call in a professional if you don’t believe your door is a standard one.

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.

Start by checking the top or side edge of the door. Look for a certification label or metal tag stamped with details like the fire rating and information on the manufacturer. Even if it’s painted over, the tag should still be visible. Next, look along the edges for slim intumescent strips. They’re designed to swell up and seal gaps when exposed to heat. Finally, check if the door closes itself. Most fire doors have a self-closing mechanism, like an overhead closer or spring hinges. If none of these are obvious, contact a fire safety professional to help verify your door. 

Not every door can be converted into a pocket door. Pocket doors require specific hardware and a hollow space within the wall to slide into when open. The door must be sturdy enough to handle the sliding mechanism but not too heavy, as excessive weight can cause operation and track alignment issues. While some standard interior doors can be adapted for use as pocket doors with the right hardware, it's essential to ensure the door's compatibility and the structural feasibility of creating a pocket in the wall.

Most modern, standard doors are 1 ⅜-inches thick, so you should aim for this thickness unless you're building a door to replace an antique door or fit into a non-standard wall opening. Thickness varies when installing a pocket door or sliding barn door, so a good rule of thumb is to measure your existing door, if possible. For standard doors, you can also measure from the inside of the door to the door stop to gauge the proper thickness.

The Alpine, NJ homeowners’ guide to door services

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