Top-rated doors (exterior) installers and replacers.

Get matched with top doors (exterior) installers and replacers in Holtsville, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Doors (exterior) installers and replacers in Holtsville

Avatar for The Door Guy of LI LLC
The Door Guy of LI LLC
4.9(
22
)

Serving Holtsville, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Sal was professional & easy to deal with. He called when he said he would, showed up as scheduled. He did a good job installing my door. I would certainly reccomend him"
Sands Point
Manhasset
Farmingville
Response time11 hrs
26 neighbors recently requested a quote
Recommended by5%of homeowners
Avatar for Greg Home Improvement, Inc.
Greg Home Improvement, Inc.
4.7(
86
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"They replaced my bathtub, installed a new vanity, put in new lights and painted a wall cabinet. Not only were they punctual, but very polite and reasonable. I highly recommend them and will use them in the future."
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS

+101

Recommended by96%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Hector and Moises were excellent! Hector came with one other of their crew and assembled my permanent gazebo. I have stone pavers and they were very careful in cutting them and digging Deep enough to establish a good anchor. They even installed railings for my back stoop. I would highly recommend them! Clean... affordable and professional."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Lang Co Construction
4.7(
157
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"John was great. We hired him to replace 3 doors on my ground level to help modernize my home appearance. The job wasn’t as simple as I thought but John reassured me he’d get the job done and that’s what he did. He was on time, clean workmanship and quick turnaround. Definitely will work with John Lang and his partner Joe on future home projects."
5
1 After
After Second Story Added
1 After
1 After

+116

Response time12 hrs
24 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for VP Quality Contracting
VP Quality Contracting
4.6(
63
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Great pros, Vinny and his son! Did great work. Offered to use their own material at no charge extra. Iâ d easily recommend them to someone or use them again myself."
New Door
New Door
Old Door
Old Door
Old Bathroom

+26

Response time9 hrs
Response rate93%
2 neighbors recently requested a quote
Avatar for Mr. Handyman of Huntington and Smithtown
Mr. Handyman of Huntington and Smithtown
4.7(
94
)

Serving Holtsville, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Warranties offered

Small jobs welcome

"Pat was upfront about everything. Efficient, clean and did what was I needed done. He took on multiple annoying jobs I couldn't do and did them well. Jason helped on my cabinets doors that were installed poorly years ago. I am happy with the work and glad I called for them to do the work."
Bath Wainscot
Before and After Photos
Before and After Photos
Before and After Photos
Fence and Gate Replacement

+130

Response time3 days
152 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Jag Construction & Maintenance Inc.
Jag Construction & Maintenance Inc.
5.0(
22
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: True professional

"Jag Construction went above and beyond - we were thrilled with the results and would not hesitate to recommend them. Walt was professional, knowledgeable and always patient throughout the process. He was also very responsive to any questions or advice we needed."
Handymen Project
Handymen Project
Handymen Project
Handymen Project
Additional Photos

+37

9 neighbors recently requested a quote
Recommended by81%of homeowners
Motti Renovation
4.6(
58
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 2004

Free estimates

Small jobs welcome

"Dave was so professional. Worked very hard to please us. The job came out awesome. He replaced all the lattice work surrounding our very large deck. He replaced it with cedar color vinyl lattice with chicken wire underneath to prevent anything from getting in. It looks great! We are so happy with the job. Would definitely have him back for more projects. Terry P."
Befoore
1950s Barn
Florida room restoration
Before shots
After photos of Florida room

+27

Response time3 days
Recommended by98%of homeowners
...
Showing 1-10 of 339
FAQs for doors (exterior) installation and replacement projects in Holtsville, NY

Modern steel doors incorporate protective coatings and finishes that significantly reduce rust potential. These treatments create effective moisture barriers when properly maintained. Small scratches or damage should be promptly addressed with touch-up paint to prevent moisture from reaching the underlying metal. 

Doors in coastal or high-humidity environments benefit from additional protective measures and more frequent inspection. With proper care, most steel doors resist corrosion for decades.

Steel doors provide superior resistance against forced entry attempts compared to fiberglass alternatives. The inherent strength of steel creates a formidable barrier that resists impacts and tampering more effectively than composite materials. 

While high-quality fiberglass doors offer reasonable security, steel provides an exceptional strength-to-weight ratio and structural integrity. For maximum protection, look for steel doors with reinforced strike plates and multi-point locking systems.

Most manufacturers provide warranties covering manufacturing defects for periods ranging from five to 15 years, depending on the product line and quality tier. Hardware components often carry separate warranty coverage, often for shorter durations. Installation services may include workmanship guarantees covering proper fitting and operation. Always review warranty documentation carefully to understand coverage limitations and maintenance requirements that might affect warranty validity.

Provided your existing wood frame remains structurally sound and properly aligned, professional installers can often adapt a steel door to fit. The process requires careful measurement and potentially minor modifications to accommodate the new door's specifications. The frame must provide adequate support for the heavier steel door construction. A qualified installer will evaluate your current frame's condition and recommend appropriate adjustments to ensure proper function and security.

The Holtsville, 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.