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Find Doors (exterior) installers and replacers in Sagaponack

Avatar for Agate & Co. Builders
Agate & Co. Builders
5.0(
13
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"James Agate was the perfect contractor for us! He helped guide us through our decisions on tile, fixtures, etc. The fact that he is qualified to do all the work himself was a plus for us. His workmanship was outstanding, he was careful with our home and cleaned up after himself, daily. We would highly recommend him!"
Sag Harbor Re-Build
Sag Harbor Re-Build
Sag Harbor Re-Build
Sag Harbor Re-Build
Sag Harbor Re-Build

+40

Response time2 days
16 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for A-Frame Construction LLC
A-Frame Construction LLC
4.7(
14
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"We have used A-Frame for several jobs now. They have installed new doors, our kitchen floor, insulation, and siding and we couldn't be happier. The quality of the work is great and they are affordable. We have had quotes from two other companies in the past and work done by another, but none were as good as A-Frame. Highly recommend!"
Hampton Bays Interior job
Hampton Bays Interior job
Hampton Bays Interior job
Hampton Bays Interior job
Medford Deck

+112

Response time5 hrs
Response rate90%
5 neighbors recently requested a quote
Avatar for Handy Hubby
Handy Hubby
3.3(
43
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I had a handyman replace my sink and vanity in the bathroom of my home. He was very reliable. He took ownership and returned to fix a leaky faucet. He took care of the issue immediately. Fantastic customer service."
Stand Alone  Structure
Painted wood porch
Large deck and covered area
Large deck and covered area
Before - Pad removed

+5

Recommended by78%of homeowners
Avatar for Stone Quality Contracting
Stone Quality Contracting
5.0(
3
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Skilled contractor knew exactly what I wanted, was clean, punctual and polite. I have recommend his services many times. Definitely a number you donâ t want to lose.!"
Front Door painted
Ceiling Painted
Shed Stained Door Painted
Deck Staining
Concrete Staining

+17

Response time6 hrs
Recommended by66%of homeowners
Avatar for Two Stories Building Co
Two Stories Building Co
4.4(
8
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"The work that was done was exceptional! It was exactly what I wanted and done with great craftsmanship. They were easy to talk to and had great communication as far as timelines and cost. I would highly recommend them and would have them do any work needed again without question. Totally professional!"
Arch
Arch Progress
28' Arch
Front Door
Crown and Casing

+48

Response time5 hrs
4 neighbors recently requested a quote
Recommended by33%of homeowners
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Showing 1-10 of 226
FAQs for doors (exterior) installation and replacement projects in Sagaponack, NY

If your entry bakes in direct sun, fiberglass is the clear winner. The material shrugs off extreme heat, stays energy-efficient, and won’t warp or fade the way wood sometimes can. Paired with low-E or UV-blocking glass, a quality fiberglass door keeps hot air out, cool air in, and should serve you reliably for roughly two decades.

A seasoned door pro can hang a replacement door in two to four hours—mounting the slab, tweaking the fit, and adding hinges, knobs, and weatherstripping. If the jamb needs repairs or you’re cutting a brand-new opening, plan on extra time so everything lines up and seals tightly. Either way, most projects wrap up in a single afternoon.

The Sagaponack, NY homeowners’ guide to doors (exterior) installations and replacements

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