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Find Doors (exterior) installers and replacers in Cos Cob

Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
94
)

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"A soft wall due to improperly installed gutter by some other entity or homeowner caused water to constantly leak into the wall from the exterior roofline. This soft wall grow moldy and become riddled with pests/bugs. The contractor identified the potential issues, agreed to explore and open the walls and discuss the conditions, made sound recommendations for repair and did exactly what was noted in the repair (replaced a load bearing exterior wall, fixed the sill plate, completed the roof, shingles etc. and closed up the walls on the inside with insulation and sheet rock.). The work was timely, well done, the workers were clean as they did the job and kept the rest of the property clean. The manager of the job David Apel was and is an excellent communicator with phone/email/text and photos of processes and progress. I am going to use this company in my own investment endeavors on other properties and projects given the level of finished work, the timing and especially the level of detailed communication."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1772

Response time1 day
Response rate92%
Recommended by89%of homeowners
Avatar for A&T Family Painting LLC
A&T Family Painting LLC
4.9(
16
)

Serving Cos Cob, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"I had a great experience working with Anthony from A&T Family Painting. He was on time, professional, and clearly knowledgeable. He replaced several interior doors in our home and did so with care and precision. The work was done efficiently, and the end result looks great. Highly recommend! "
Fireplace Painting
Fireplace Painting
Flooring installation
Flooring installation
Flooring

+12

Response time4 hrs
Response rate99%
18 neighbors recently requested a quote
Avatar for RockSolid Construction, LLC
RockSolid Construction, LLC
4.8(
24
)

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1992

Free estimates

Small jobs welcome

"Jeff is an amazing contractor and his team as well; super professional, honest, caring, excellent quality of work and great price. They did a beautiful job, I love my new porch. This Company shows a super high quality in all aspects."
Response time5 hrs
Recommended by100%of homeowners
Avatar for NBC Carpentry LLC
NBC Carpentry LLC
5.0(
9
)

Serving Cos Cob, CT and surrounding areas

Approved

Customers say: Quick response

"Nathan does tremendous work, at a fair price, and in a timely manner. We had a section of our exterior rot out under our siding and he made the necessary repairs with a quick turn around, and also took steps to mitigate the risk of this issue occuring again. We would recommend Nathan to our friends and family any day."
Pass Job
Pass Job
Pass Job
Pass Job
Pass Job

+138

Response time2 days
4 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for K&C HOME SERVICES,LLC
K&C HOME SERVICES,LLC
4.9(
9
)

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"K&C is a company that does big jobs and little jobs as well. I was looking for help with a 'little' job, needing a tapestry hung and a bookcase put together for my apartment. Sometimes it is hard to find anyone who is interested in small jobs, but K&C is a special case. While crews are out at work on the big and even bigger jobs, the head of the company, Jorge Alvarado, puts himself to work on the handyman type jobs that come in. That means I had the top guy doing my small job, and of course, he did it beautifully and professionally. You can't ask for more, when you have something small that needs doing and you still want it done very well. I highly recommend this company, for whatever size job you need done."
5 neighbors recently requested a quote
Sonart Construction Corp.
2.7(
3
)

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
FAQs for doors (exterior) installation and replacement projects in Cos Cob, 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 Cos Cob, 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.