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Top 10 building addition services in Old Greenwich, CT

Porch Pro Headshot First Choice

First Choice

Building Addition
Serves Old Greenwich, Connecticut
(78)
WINDOWS: Need to replace your old windows? Are they old looking, drafty, leaking water, or just don't match the style of your home? We make it easy! You get unbiased advice whether you want Marvin or Pella windows and doors and the best prices. Our uncompromising commitment to quality and workmansh...Read more about First Choice
WINDOWS: Need to replace your old windows? Are they old looking, drafty, leaking water, or just don't match the style of your home? We make it easy! You get unbiased advice whether you want Marvin or Pella windows and doors and the best prices. Our uncompromising commitment to quality and workmansh...Read more about First Choice
Porch Pro Headshot Normal Aquatics

Normal Aquatics

Building Addition
Serves Old Greenwich, Connecticut
(51)
"We are overjoyed with the pond Normal Aquatics created for us, it is exactly what we wanted, and looks even better than we imagined it would. We explained roughly what we wanted and Norm (the owner) and his team took care of everything. They created a beautiful feature pond in our garden. I would h...Read more about Normal Aquatics
"We are overjoyed with the pond Normal Aquatics created for us, it is exactly what we wanted, and looks even better than we imagined it would. We explained roughly what we wanted and Norm (the owner) and his team took care of everything. They created a beautiful feature pond in our garden. I would h...Read more about Normal Aquatics
Porch Pro Headshot Westport Builder Group

Westport Builder Group

Building Addition
Serves Old Greenwich, Connecticut
(34)
Our mission is to build quality custom homes, additions, and remodeling with the highest level of personalized service throughout the building process, and to continue to build our business who's reputation outshines that of our competition. We reconize that our clients are the most important part...Read more about Westport Builder Group
Our mission is to build quality custom homes, additions, and remodeling with the highest level of personalized service throughout the building process, and to continue to build our business who's reputation outshines that of our competition. We reconize that our clients are the most important part...Read more about Westport Builder Group
Porch Pro Headshot Archadeck-Southern Fairfield

Archadeck-Southern Fairfield

Building Addition
Serves Old Greenwich, Connecticut
(6)
For 26+ years, Archadeck of Coastal Connecticut (Southern Fairfield) and Westchester County, New York have been the areas leader in the design, sales, service and Safety for Decks, Screen Porches, Front Porches, Patios, Paver Patios, Sunrooms, Pergolas and Gazebos. We create and/or remodel your out...Read more about Archadeck-Southern Fairfield
For 26+ years, Archadeck of Coastal Connecticut (Southern Fairfield) and Westchester County, New York have been the areas leader in the design, sales, service and Safety for Decks, Screen Porches, Front Porches, Patios, Paver Patios, Sunrooms, Pergolas and Gazebos. We create and/or remodel your out...Read more about Archadeck-Southern Fairfield
Porch Pro Headshot Sean Royce LLC

Sean Royce LLC

Building Addition
Serves Old Greenwich, Connecticut
(5)
Whether it's repairing, remodeling or renovating; home improvement is an important aspect to maintaining property value and your piece of mind. Unfortunately sometimes we find ourselves out of time and constantly pushing home projects further back, or we get overwhelmed by the size or scope of the p...Read more about Sean Royce LLC
Whether it's repairing, remodeling or renovating; home improvement is an important aspect to maintaining property value and your piece of mind. Unfortunately sometimes we find ourselves out of time and constantly pushing home projects further back, or we get overwhelmed by the size or scope of the p...Read more about Sean Royce LLC
Porch Pro Headshot Fine Home Contracting LLC

Fine Home Contracting LLC

Building Addition
Serves Old Greenwich, Connecticut
(53)
A Custom Building and Remodeling company that fulfills all aspects of the interior and exterior of your home. We have brought together a team of specialists that provide top quality craftsmanship and knowledge of current building codes, products and technologies. This creates a seamless and pleasan...Read more about Fine Home Contracting LLC
A Custom Building and Remodeling company that fulfills all aspects of the interior and exterior of your home. We have brought together a team of specialists that provide top quality craftsmanship and knowledge of current building codes, products and technologies. This creates a seamless and pleasan...Read more about Fine Home Contracting LLC
Porch Pro Headshot Pavia Building & Remodeling, LLC

Pavia Building & Remodeling, LLC

Building Addition
Serves Old Greenwich, Connecticut
My name is Anthony M. Pavia III and I've been a Home Improvement Contractor and New Home Builder in lower Fairfield County for the past 25 years. My reputation for reliability and honest dealing is proven by the high percentage of repeat business I have had over the years. Let me assist you in des...Read more about Pavia Building & Remodeling, LLC
My name is Anthony M. Pavia III and I've been a Home Improvement Contractor and New Home Builder in lower Fairfield County for the past 25 years. My reputation for reliability and honest dealing is proven by the high percentage of repeat business I have had over the years. Let me assist you in des...Read more about Pavia Building & Remodeling, LLC
Porch Pro Headshot Black Dog Remodeling

Black Dog Remodeling

Building Addition
Serves Old Greenwich, Connecticut
(3)
Home remodeling, kitchen remodeling, bathroom remodeling, home additions, decks, pergolas, elderly home remodeling, replacement windows and doors, roofing and more in Stamford CT, Greenwich CT, New Canaan CT, Darien CT, Westport CT, Ridgefield CT, and most of Lower Fairfield County. Fully insured an...Read more about Black Dog Remodeling
Home remodeling, kitchen remodeling, bathroom remodeling, home additions, decks, pergolas, elderly home remodeling, replacement windows and doors, roofing and more in Stamford CT, Greenwich CT, New Canaan CT, Darien CT, Westport CT, Ridgefield CT, and most of Lower Fairfield County. Fully insured an...Read more about Black Dog Remodeling
Porch Pro Headshot Langner Renovations Alterations Decks llc

Langner Renovations Alterations Decks llc

Building Addition
Serves Old Greenwich, Connecticut
We Offer all types of Renovations, Alterations, Decks, Kitchen and Bathroom remodeling, No Job to big or small, Call our Building Care and repair division for all your to do lists. We also offer Custom Outdoor Ice Rinks, Synthetic Rinks for indoor and outdoor Fun and Custom Sport Courts! Please call...Read more about Langner Renovations Alterations Decks llc
We Offer all types of Renovations, Alterations, Decks, Kitchen and Bathroom remodeling, No Job to big or small, Call our Building Care and repair division for all your to do lists. We also offer Custom Outdoor Ice Rinks, Synthetic Rinks for indoor and outdoor Fun and Custom Sport Courts! Please call...Read more about Langner Renovations Alterations Decks llc
Porch Pro Headshot NLD Carpentry LLC

NLD Carpentry LLC

Building Addition
Serves Old Greenwich, Connecticut
NLD Carpentry is a carpentry company located in Trumbull. They provide wood staining, deck repair, custom shelving and more. NLD Carpentry is accredited by the Connecticut Department of Consumer Protection. They are also accredited by the BBB.
NLD Carpentry is a carpentry company located in Trumbull. They provide wood staining, deck repair, custom shelving and more. NLD Carpentry is accredited by the Connecticut Department of Consumer Protection. They are also accredited by the BBB.

Top questions to ask before hiring a building addition contractor

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Old Greenwich building addition services

42461

I strongly recommend Normal Aquatics for any aquarium or pond services, be it an installation, regular maintenance.

- Andre Thibodeau
333146

Great aquarium service! They designed and installed the perfect fish tank for my space. Work was completed in a timely manner and the pricing was fair. I'm glad I found this company!

- Sean Riley
76760

Normal Aquatics installed a saltwater aquarium for my office location in Stratford. The tank always looks great and they have always been consistent and communicative as they have been performing ongoing monthly maintenance services. I am very happy wit...

- Dan Brill
63651

I am very pleased with the services provided by Norm and his team. I highly recommend them!

- Don Childree
93993

Great service. I highly recommend them if you are interested in starting up an aquarium.

- Brent LeGunn
30615

Great service!! Since taking responsibility over our tank, the level of service, knowledge and communication that Normal Aquatics have provides us has been extraordinary. They have been able to turn our tank around when it needed it so desperately.

420570

Normal Aquatics did a fantastic job my saltwater reef tank. They were courteous, friendly and do excellent work. Went above and beyond what we expected. Kudos to them!

- Valerie Gilbert
462903

Very beautiful, well made and sturdy tank and stand. I highly recommend Normal Aquatics

- Sean Riley
34202

- Mike McCarthy
22783

The staff at Normal Aquatics hold great knowledge of all aquarium and pond equipment and livetock. The staff is extremely nice and go out of their way to help me out. The products they offer are all of top quality, and make it a point to let me know that ...

- Dan Brill
21441

Normal Aquatics have been providing service and saltwater fish for my 300 gallon aquarium for the past 3 years. Normal Aquatics has been an outstanding company that is highly professional and extremely knowledgeable about taking care of saltwater aquarium...

- WebPro Paul
72955

Normal Aquatics has helped our offices with our salt water aquariums over the coarse of the last 5 years. They helped set up our tanks, stock them and maintain them. They are honest and reliable and I strongly recommend them. We could not be more satisfie...

- Adam Kitza

Everything You Need to Know About Old Greenwich building addition services

Building Addition isn’t exactly the type of work I need for my project. Are there any other building addition-type services available in Old Greenwich?

You’ve concluded building addition services are not specifically what you need for your building addition work in Old Greenwich. That’s no problem because we want you to find the right pro for your job.

Old Greenwich has 50 building addition and related companies to help you find the right professional for your building addition project. Check out some service types related to Building Addition below and see if that’s the work you’re really looking for:

  • Story Addition: The addition of living space to a residential structure that involves the the addition of a new story. 1 building addition services in Old Greenwich

How do I know I am getting a fair price for my Building Addition in Old Greenwich?

Every Building Addition project is different, and the price will differ depending on the specifications of your project. However, there are ways to help make sure you are getting a fair price quoted for your Old Greenwich Building Addition job:

  • Talk to multiple building addition services and ask for quotes to compare. We have over 50 Building Addition companies in Old Greenwich for you to choose from.
  • Read the ratings and reviews for the building addition services you’re interested in to see what other customers have said about the pricing of their own projects. Find the building addition service that you trust to give you the best service at the lowest price.

How many building addition companies are there in Old Greenwich?

We’ve found 50 companies in Old Greenwich that can help you tackle your building addition project.

  • 22 of them have an A or A+ rating from Better Business Bureau.

All building addition services in Old Greenwich, CT

Porch Pro Headshot New England Building Mgmt Corp

New England Building Mgmt Corp

Building Addition
Serves Old Greenwich, Connecticut
(18)
"We find Roman Potrykus very straightforward and reliable, and now have a personal relationship with NEBM. They did a 1,250 sf addition in 2000 with a high level of skill, including following detailed instructions about matching distinctive, existing conditions. Since then, they have performed a s...Read more about New England Building Mgmt Corp
"We find Roman Potrykus very straightforward and reliable, and now have a personal relationship with NEBM. They did a 1,250 sf addition in 2000 with a high level of skill, including following detailed instructions about matching distinctive, existing conditions. Since then, they have performed a s...Read more about New England Building Mgmt Corp
Porch Pro Headshot Richard M. Bourgoin

Richard M. Bourgoin

Building Addition
Serves Old Greenwich, Connecticut
(7)
"When my wife and I were looking for a local company to redo the roof on our 18th century house, a friend recommended Rick and his R.M. Bourgoin, explaining that while the firm would probably not submit the lowest bid/estimate, Rick and his crew would do the best work by a wide margin. The recommend...Read more about Richard M. Bourgoin
"When my wife and I were looking for a local company to redo the roof on our 18th century house, a friend recommended Rick and his R.M. Bourgoin, explaining that while the firm would probably not submit the lowest bid/estimate, Rick and his crew would do the best work by a wide margin. The recommend...Read more about Richard M. Bourgoin
Porch Pro Headshot K & J home remodeling LLC

K & J home remodeling LLC

Building Addition
Serves Old Greenwich, Connecticut
(14)
Porch Pro Headshot Highland Builders Corp.

Highland Builders Corp.

Building Addition
Serves Old Greenwich, Connecticut
(3)
New Home Construction, Restoration, Renovations and additions, always using best practices for energy use.
New Home Construction, Restoration, Renovations and additions, always using best practices for energy use.
Porch Pro Headshot Greenwich Electric LLC

Greenwich Electric LLC

Building Addition
Serves Old Greenwich, Connecticut
(12)
Greenwich Electric, located in Greenwich, CT, is a full service electric company that performs everything from new installation, to troubleshooting and repair for commercial & residential customers.
Greenwich Electric, located in Greenwich, CT, is a full service electric company that performs everything from new installation, to troubleshooting and repair for commercial & residential customers.
Porch Pro Headshot Wallach Construction Associates LLC

Wallach Construction Associates LLC

Building Addition
Serves Old Greenwich, Connecticut
Home improvement, including kitchens, baths, media rooms, additions and restoration/updating of antique homes. I work with my customers to ensure the project, large or small, exceeds their expectation in terms of quality, timeliness and cost control. With many years of design and construction experi...Read more about Wallach Construction Associates LLC
Home improvement, including kitchens, baths, media rooms, additions and restoration/updating of antique homes. I work with my customers to ensure the project, large or small, exceeds their expectation in terms of quality, timeliness and cost control. With many years of design and construction experi...Read more about Wallach Construction Associates LLC
Porch Pro Headshot Warsaw Home Improvement, LLC

Warsaw Home Improvement, LLC

Building Addition
Serves Old Greenwich, Connecticut
(6)
Warsaw Home Improvementwas founded by Konrad Flejter, to help people with their remodeliing needs. We are here to assist you, guide you through the construction process and be there when you need us. When we start a projectwe are on the site every day, answer your phone calls, and are on schedule an...Read more about Warsaw Home Improvement, LLC
Warsaw Home Improvementwas founded by Konrad Flejter, to help people with their remodeliing needs. We are here to assist you, guide you through the construction process and be there when you need us. When we start a projectwe are on the site every day, answer your phone calls, and are on schedule an...Read more about Warsaw Home Improvement, LLC
Porch Pro Headshot Mauro Builders, LLC

Mauro Builders, LLC

Building Addition
Serves Old Greenwich, Connecticut
(1)
We are a full service high end Custom Home General Contractor and Designer. We specialize in Energy Efficient Homes and have extensive FEMA knowledge.
We are a full service high end Custom Home General Contractor and Designer. We specialize in Energy Efficient Homes and have extensive FEMA knowledge.
Porch Pro Headshot Baliwick Remodeling Inc.

Baliwick Remodeling Inc.

Building Addition
Serves Old Greenwich, Connecticut
Thank you for considering BAILIWICK for the construction or renovation of your home. All of our projects are of the highest quality and top service to the customer. We have completed thousands of projects on time and on budget. BAILIWICK is associated with a number of top architectural, engineeri...Read more about Baliwick Remodeling Inc.
Thank you for considering BAILIWICK for the construction or renovation of your home. All of our projects are of the highest quality and top service to the customer. We have completed thousands of projects on time and on budget. BAILIWICK is associated with a number of top architectural, engineeri...Read more about Baliwick Remodeling Inc.
Porch Pro Headshot Sanchez Landscaping and Painting LLC

Sanchez Landscaping and Painting LLC

Building Addition
Serves Old Greenwich, Connecticut
We are Sanchez Landscaping and Painting LLC and we provide a professional Interior and Exterior Painting service that you can trust, For more information, call us now! Landscaping Service; Power Washing; Snow Removal; Rye Brook, NY Interior painter, Painting Service, Interior Painting Services, Gene...Read more about Sanchez Landscaping and Painting LLC
We are Sanchez Landscaping and Painting LLC and we provide a professional Interior and Exterior Painting service that you can trust, For more information, call us now! Landscaping Service; Power Washing; Snow Removal; Rye Brook, NY Interior painter, Painting Service, Interior Painting Services, Gene...Read more about Sanchez Landscaping and Painting LLC
Porch Pro Headshot Fairfield County Construction, LLC

Fairfield County Construction, LLC

Building Addition
Serves Old Greenwich, Connecticut
Porch Pro Headshot Rphomeimprovement

Rphomeimprovement

Building Addition
Serves Old Greenwich, Connecticut
Porch Pro Headshot Devita Bros. Constuction LLC.

Devita Bros. Constuction LLC.

Building Addition
Serves Old Greenwich, Connecticut
Devita Bros. Constuction LLC, is Greenwich’s premier general contractor . Our trust is well-earned through a stellar portfolio, and we guarantee to provide the best experience for you and your home. We strive to add the best value to your home and treat it like we would treat our own.
Devita Bros. Constuction LLC, is Greenwich’s premier general contractor . Our trust is well-earned through a stellar portfolio, and we guarantee to provide the best experience for you and your home. We strive to add the best value to your home and treat it like we would treat our own.