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Find Doors (exterior) installers and replacers in Bristol

Avatar for The Builders & Cleaners

The Builders & Cleaners

4.89(
94
)
Approved Pro

The Builders & Cleaners

4.89(
94
)
Approved Pro
Customers say: True professional
8 years of experience
Free onsite estimate

Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.

"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"

Isaac D on October 2025

Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.

"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"

Isaac D on October 2025


A.H. Sullivan, LLC

4.85(
130
)
Approved Pro

A.H. Sullivan, LLC

4.85(
130
)
Approved Pro
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
29 years of experience

For quality workmanship and materials in Hartford County, A.H. Sullivan, LLC has been the door and window installation company to hire since we opened our doors in 1997. Our experience has taught us that using high quality materials is important to you and the look of your house. We specialize in suggesting and installing those types of materials. We also know that cleaning up after a job is important, so you will never be left with a mess once we leave. When the look of your house is important, A.H. Sullivan, LLC is the door and window contractor to hire. Call us, today, for a free estimate.

"Professional, punctual and quick! We needed a new back door put in and they were able to come out and complete very quickly. Very happy and would definitely use for future projects."

Casey s on October 2024

For quality workmanship and materials in Hartford County, A.H. Sullivan, LLC has been the door and window installation company to hire since we opened our doors in 1997. Our experience has taught us that using high quality materials is important to you and the look of your house. We specialize in suggesting and installing those types of materials. We also know that cleaning up after a job is important, so you will never be left with a mess once we leave. When the look of your house is important, A.H. Sullivan, LLC is the door and window contractor to hire. Call us, today, for a free estimate.

"Professional, punctual and quick! We needed a new back door put in and they were able to come out and complete very quickly. Very happy and would definitely use for future projects."

Casey s on October 2024


Avatar for Oswaldo's General Construction, LLC

Oswaldo's General Construction, LLC

4.90(
39
)
Approved Pro

Oswaldo's General Construction, LLC

4.90(
39
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

Oswaldo's General Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today 2039428294

"Punctual, professional, fast, and great quality! Will definitely be using him for more projects"

Brian V on May 2023

Oswaldo's General Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today 2039428294

"Punctual, professional, fast, and great quality! Will definitely be using him for more projects"

Brian V on May 2023


Avatar for JKM Carpentry

JKM Carpentry

5.00(
18
)
Approved Pro

JKM Carpentry

5.00(
18
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Kamil built a deck over our existing patio and we are more than pleased with the results. He pays attention to every little detail with care and professional. He kept us informed and updated every step of the way, as the project progressed . He was polite and efficient and hardworking. We are very excited about using our new deck for an upcoming party. It’s beautiful and beyond our expectations. A job well done!!!! We would highly recommend him. Thank you. "

Diane P on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Kamil built a deck over our existing patio and we are more than pleased with the results. He pays attention to every little detail with care and professional. He kept us informed and updated every step of the way, as the project progressed . He was polite and efficient and hardworking. We are very excited about using our new deck for an upcoming party. It’s beautiful and beyond our expectations. A job well done!!!! We would highly recommend him. Thank you. "

Diane P on October 2025


Home Pros Renovation, LLC

5.00(
22
)
Approved Pro

Home Pros Renovation, LLC

5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
6 years of experience

Home Pros Renovation LLC pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Working w Mike was great. I had an issue with the siding at my condo and Mike was able to come in and make the necessary repairs very quickly. He was able to explain what needed to be done and everything looks great, will definitely use him in the future."

Jon B on August 2024

Home Pros Renovation LLC pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Working w Mike was great. I had an issue with the siding at my condo and Mike was able to come in and make the necessary repairs very quickly. He was able to explain what needed to be done and everything looks great, will definitely use him in the future."

Jon B on August 2024


Avatar for Duarte Home Improvement, LLC

Duarte Home Improvement, LLC

4.96(
13
)
Approved Pro

Duarte Home Improvement, LLC

4.96(
13
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

Duarte Home Improvement is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Great value, very polite, clean, beautiful result, again , great value too!"

waverly k on June 2024

Duarte Home Improvement is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Great value, very polite, clean, beautiful result, again , great value too!"

waverly k on June 2024


Avatar for LSA Construction LLC

LSA Construction LLC

5.00(
11
)
Approved Pro

LSA Construction LLC

5.00(
11
)
Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Yes, the work was done on time. Luciano and Francisco arrived on time they confirmed what needed to be done and went straight to work. They asked me to inspect the work after the job was completed . The completed work was very professionally done. Yes, I will hire them again. "

Mary Ann B on November 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Yes, the work was done on time. Luciano and Francisco arrived on time they confirmed what needed to be done and went straight to work. They asked me to inspect the work after the job was completed . The completed work was very professionally done. Yes, I will hire them again. "

Mary Ann B on November 2025


Avatar for CT Home Improvement LLC

CT Home Improvement LLC

4.92(
37
)
Approved Pro

CT Home Improvement LLC

4.92(
37
)
Approved Pro
Super Service Award
Customers say: Terrific value
21 years of experience
Free onsite estimate

CT Home Improvement LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Great work moving and installating upstairs washer and dryer. Very efficient. "

Christine T on October 2025

CT Home Improvement LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Great work moving and installating upstairs washer and dryer. Very efficient. "

Christine T on October 2025


Avatar for Mastak, LLC

Mastak, LLC

5.00(
8
)
Approved Pro

Mastak, LLC

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Detailed efficient dependable With over 7 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We work for our customers on their schedule, as to make it as convenient as possible for you! We working with decks, porches, gazebos, patios, garage doors, fencing, trims, baseboards, floors, install windows and doors, kitchens, bathrooms etc. We look forward to working with you! Sincerely, Mastak LLC.

"Exceptional work! I sent in my request for the job and they came within a day and a half, got the job done in just a few hours. They are also open to all your opinions and critiques. Their customer service and punctuality was really great. It took me and my family days and hours to try and do the job ourselves, but Mastak are pros. My doors look so good! Thank you so much!"

Zamiera L on September 2023

Detailed efficient dependable With over 7 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We work for our customers on their schedule, as to make it as convenient as possible for you! We working with decks, porches, gazebos, patios, garage doors, fencing, trims, baseboards, floors, install windows and doors, kitchens, bathrooms etc. We look forward to working with you! Sincerely, Mastak LLC.

"Exceptional work! I sent in my request for the job and they came within a day and a half, got the job done in just a few hours. They are also open to all your opinions and critiques. Their customer service and punctuality was really great. It took me and my family days and hours to try and do the job ourselves, but Mastak are pros. My doors look so good! Thank you so much!"

Zamiera L on September 2023


"Alex arrived on time, Pleasant to talk to, explained how he was going to perform the installation. Nice work."

Linda M on October 2024

A-Z CONTRACTORS LLC

"Alex arrived on time, Pleasant to talk to, explained how he was going to perform the installation. Nice work."

Linda M on October 2024

Showing 1-10 of 19
FAQs for doors (exterior) installation and replacement projects in Bristol, CT

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 Bristol, CT 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.