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Doors (exterior) installers and replacers in Cos Cob

Hill Top Remodeling, LLC
16 Unity Drive
4.91(
16
)
Approved Pro
Hill Top Remodeling, LLC
16 Unity Drive
4.91(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

With over 30 years of experience in the Remodeling industry, Hill Top Remodeling, LLC is your industry expert. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Simply put, Bill builds from the heart. We had a major renovation that entailed reconfiguring the entire 2nd floor with the addition of a bed and bathroom. We also had our 1st floor reconfigured with a wall removal and a master ensuite established. With a project of this size there are challenges and Bill and his team worked as professionals through each one. The quality of build that Bill and his team establishes is top notched and stands with the best in the business, We did have some hurdles with finishing details, however, with continued communication with Bill and some realignment, the project came out better than our expectations. We're very happy with our overall results."

Thomas F on May 2023

With over 30 years of experience in the Remodeling industry, Hill Top Remodeling, LLC is your industry expert. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Simply put, Bill builds from the heart. We had a major renovation that entailed reconfiguring the entire 2nd floor with the addition of a bed and bathroom. We also had our 1st floor reconfigured with a wall removal and a master ensuite established. With a project of this size there are challenges and Bill and his team worked as professionals through each one. The quality of build that Bill and his team establishes is top notched and stands with the best in the business, We did have some hurdles with finishing details, however, with continued communication with Bill and some realignment, the project came out better than our expectations. We're very happy with our overall results."

Thomas F on May 2023


Avatar for Lasting Strength
Lasting Strength
61 Willow Street
4.95(
42
)
Approved Pro
Lasting Strength
61 Willow Street
4.95(
42
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 years of experience

Lasting Strength have been servicing the Connecticut area for over 25 years. We pride ourselves on customer service and the quality of work that we do. We specialize in framing, trimming, tiling, flooring and all special custom cabinetry as well as making the "can't be done" projects a reality. Call us today for a free estimate. Fairfield county area only.

"The carpenter that did the job (Adam) was amazing. He had to expand the space for one window, narrow the space for another, and repair much cedar siding that had rotted away due to water damage. He also reshaped my patio door so it would close and lock more easily. He is a very talented carpenter and I have no qualms about highly recommending him."

Marilyn R on October 2024

Lasting Strength have been servicing the Connecticut area for over 25 years. We pride ourselves on customer service and the quality of work that we do. We specialize in framing, trimming, tiling, flooring and all special custom cabinetry as well as making the "can't be done" projects a reality. Call us today for a free estimate. Fairfield county area only.

"The carpenter that did the job (Adam) was amazing. He had to expand the space for one window, narrow the space for another, and repair much cedar siding that had rotted away due to water damage. He also reshaped my patio door so it would close and lock more easily. He is a very talented carpenter and I have no qualms about highly recommending him."

Marilyn R on October 2024


Avatar for Renewal by Andersen
Renewal by Andersen
552 7th Ave Suite 401
4.55(
65
)
Approved Pro
Renewal by Andersen
552 7th Ave Suite 401
4.55(
65
)
Approved Pro
Customers say: True professional
22744 local quotes requested
18 years of experience

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"One window had bad wood around the frame. When we mentioned it to the contractor it wasn't addressed, and they installed the new window anyway. In Addition, on the same window the lower left corner of the window frame is loose and needs nailed back in."

Dan B on July 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"One window had bad wood around the frame. When we mentioned it to the contractor it wasn't addressed, and they installed the new window anyway. In Addition, on the same window the lower left corner of the window frame is loose and needs nailed back in."

Dan B on July 2025


Avatar for Floors And More By Erick LLC
Floors And More By Erick LLC
276 Lynne Place
5.00(
1
)
Approved Pro
Floors And More By Erick LLC
276 Lynne Place
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Here at Floors And More By Erick LLC, 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! Proud member of BNI-Connecticut chapter

"I recently had the pleasure of working with Floors And More By Erick LLC, and I couldn't be more satisfied with the experience! Erick, the owner, demonstrated exceptional communication throughout the entire process. He was always available to answer my questions and provided valuable guidance on installing the right flooring for my needs. The quality of work delivered by his team was outstanding, and they completed the project on time and with great attention to detail. It's clear that customer satisfaction is a top priority for Erick and his team. I highly recommend Floors And More for anyone looking for reliable flooring services. Five stars for an excellent experience!"

Kenneth S on February 2025

Here at Floors And More By Erick LLC, 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! Proud member of BNI-Connecticut chapter

"I recently had the pleasure of working with Floors And More By Erick LLC, and I couldn't be more satisfied with the experience! Erick, the owner, demonstrated exceptional communication throughout the entire process. He was always available to answer my questions and provided valuable guidance on installing the right flooring for my needs. The quality of work delivered by his team was outstanding, and they completed the project on time and with great attention to detail. It's clear that customer satisfaction is a top priority for Erick and his team. I highly recommend Floors And More for anyone looking for reliable flooring services. Five stars for an excellent experience!"

Kenneth S on February 2025


Avatar for BHI Builder & Home Improvement LLC
BHI Builder & Home Improvement LLC
194 West Avenue Apt 4
5.00(
1
)
Approved Pro
BHI Builder & Home Improvement LLC
194 West Avenue Apt 4
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

BHI Builder & Home Improvement 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. 20 years of 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.

"They were great, quick and creative."

Gustavo x on July 2022

BHI Builder & Home Improvement 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. 20 years of 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.

"They were great, quick and creative."

Gustavo x on July 2022


Avatar for J&I Home Improvement, LLC
J&I Home Improvement, LLC
224 Mortimer St.
4.97(
34
)
Approved Pro
J&I Home Improvement, LLC
224 Mortimer St.
4.97(
34
)
Approved Pro
Customers say: True professional
21 local quotes requested
4 years of experience

We are a locally owned and operated company that values honesty and integrity and treads your home as if it were our own. We offer remodeling services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"After the pandemic, my mom decided that she wanted to continue aging in place. Since then, I have been trying to make her "tiny old house" comfortable for her. A recent project included remodeling and extending her small bathroom. This required closing the main entrance. And, using the bay window area for the new entrance. We decided on a door with sidelights, and cement entry with steps/pavers. Thank you for your great job "J&I Home Improvement", and crew!!"

Luisa M on May 2025

We are a locally owned and operated company that values honesty and integrity and treads your home as if it were our own. We offer remodeling services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"After the pandemic, my mom decided that she wanted to continue aging in place. Since then, I have been trying to make her "tiny old house" comfortable for her. A recent project included remodeling and extending her small bathroom. This required closing the main entrance. And, using the bay window area for the new entrance. We decided on a door with sidelights, and cement entry with steps/pavers. Thank you for your great job "J&I Home Improvement", and crew!!"

Luisa M on May 2025


Avatar for Castle - The Window People
Castle - The Window People
109 Gaither Drive, Unit 309
4.17(
948
)
Approved Pro
Castle - The Window People
109 Gaither Drive, Unit 309
4.17(
948
)
Approved Pro
Customers say: Quality work
104 local quotes requested
34 years of experience

Are you looking for the very best replacement window money can buy? You've found it with Castle Windows! Replacing your home's windows with high-performance Castle Windows is one of the wisest home improvement investments you'll ever make. Castle Windows is dedicated to saving you time, money and frustration. You can trust your custom-made windows from Castle Windows. Committed to producing the best product possible, Castle Windows confidently stands behind our work with a lifetime limited warranty to protect your window investment. For over 30 years Castle Windows has been designing windows to fit your world. We offer a wide selection of top quality, custom-made windows to fit your home because we know you appreciate variety, expect quality and demand affordability. We are able to make a window to almost any specification including multiple colors, grid patterns or application without sacrificing quality or warranty. Call us today for your free estimate!

"."

Dorothy B on July 2024

Are you looking for the very best replacement window money can buy? You've found it with Castle Windows! Replacing your home's windows with high-performance Castle Windows is one of the wisest home improvement investments you'll ever make. Castle Windows is dedicated to saving you time, money and frustration. You can trust your custom-made windows from Castle Windows. Committed to producing the best product possible, Castle Windows confidently stands behind our work with a lifetime limited warranty to protect your window investment. For over 30 years Castle Windows has been designing windows to fit your world. We offer a wide selection of top quality, custom-made windows to fit your home because we know you appreciate variety, expect quality and demand affordability. We are able to make a window to almost any specification including multiple colors, grid patterns or application without sacrificing quality or warranty. Call us today for your free estimate!

"."

Dorothy B on July 2024


Avatar for Friend's Home Improvement, LLC
Friend's Home Improvement, LLC
44 N Taylor Ave
5.00(
4
)
Approved Pro
Friend's Home Improvement, LLC
44 N Taylor Ave
5.00(
4
)
Approved Pro
Free onsite estimate

I’m a self-starter who’s dedicated to learning and improving my craft. I started this business with the goal of getting ahead and providing quality service. I’m proud of the work I’ve done and the satisfaction I’ve been able to bring to my clients. I always strive to complete every job to the best of my ability and ensure my clients are happy. If you’re looking for reliable and honest service, feel free to reach out!

"Cesar from Friends is terrific- his crew came in right after I closed on my house - they refinished my kitchen cabinets and painted almost every room in the house. They did it in a timely and very neat manner. I would highly recommend them. In fact I am a realtor and I pass his name on to all of my clients - both when they buy a new home or if they are getting ready to sell a home. Cesar is very responsive and I recommend him without qualms!"

Lisa O on April 2025

I’m a self-starter who’s dedicated to learning and improving my craft. I started this business with the goal of getting ahead and providing quality service. I’m proud of the work I’ve done and the satisfaction I’ve been able to bring to my clients. I always strive to complete every job to the best of my ability and ensure my clients are happy. If you’re looking for reliable and honest service, feel free to reach out!

"Cesar from Friends is terrific- his crew came in right after I closed on my house - they refinished my kitchen cabinets and painted almost every room in the house. They did it in a timely and very neat manner. I would highly recommend them. In fact I am a realtor and I pass his name on to all of my clients - both when they buy a new home or if they are getting ready to sell a home. Cesar is very responsive and I recommend him without qualms!"

Lisa O on April 2025


Avatar for GM Carpentry & Remodeling LLC
GM Carpentry & Remodeling LLC
10 Francis Rd
5.00(
19
)
Approved Pro
GM Carpentry & Remodeling LLC
10 Francis Rd
5.00(
19
)
Approved Pro
Customers say: True professional
5 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!

"We hired Marcelo and his team to find and fix a leak. It involved assessing the problem which he patiently did and determined the best fix which involved a window replacement. His work was professional, efficient and fairly priced. We have been using GM Carpentry and remodeling for both big and small jobs ever since. "

Pam C on April 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!

"We hired Marcelo and his team to find and fix a leak. It involved assessing the problem which he patiently did and determined the best fix which involved a window replacement. His work was professional, efficient and fairly priced. We have been using GM Carpentry and remodeling for both big and small jobs ever since. "

Pam C on April 2025


Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
89 Putnam Park Rd
4.81(
277
)
Approved Pro
Economy Handy Carpenter, LLC
89 Putnam Park Rd
4.81(
277
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
40 local quotes requested

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"He did a fantastic job.I am more than satisfied."

Robert R on April 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"He did a fantastic job.I am more than satisfied."

Robert R on April 2025

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Showing 1-10 of 969
The Cos Cob, CT homeowners’ guide to doors (exterior) installations and replacements
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