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Major renovation multiple room pros in Hampton Bays

Avatar for American Exteriors & Interiors
American Exteriors & Interiors
PO Box 667
5.00(
3
)
Approved Pro
American Exteriors & Interiors
PO Box 667
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 years of experience

American Exteriors and Interiors is your local General Contractors serving Mattituck and the surrounding areas with superior craftsmanship and integrity since 1978. Owner and operator Frank Polistena will be the one to meet with you and is on every job to ensure that you are getting exactly what was agreed upon. We understand that every job is unique and will match our expertise with your needs.

"Mr. Fahey and his partner worked with what I had available for an economical solution to a worrisome problem for me. Their understanding, skill and professionalism is invaluable to me and I highly recommend them."

Maria H on October 2017

American Exteriors and Interiors is your local General Contractors serving Mattituck and the surrounding areas with superior craftsmanship and integrity since 1978. Owner and operator Frank Polistena will be the one to meet with you and is on every job to ensure that you are getting exactly what was agreed upon. We understand that every job is unique and will match our expertise with your needs.

"Mr. Fahey and his partner worked with what I had available for an economical solution to a worrisome problem for me. Their understanding, skill and professionalism is invaluable to me and I highly recommend them."

Maria H on October 2017


MRJ Industries, Ltd.
27 Quail Run
4.29(
7
)
Approved Pro
MRJ Industries, Ltd.
27 Quail Run
4.29(
7
)
Approved Pro
Customers say: Quick response
39 years of experience
Free onsite estimate

We are dedicated to providing our clients with the very best in general contracting, from electrical to decks, siding, roofing, remodels, and renovations. With over 30 years of experience, we take an enormous amount of pride in the attention of detail, put into each of the projects we contract. We are known for our quality work, and the integrity of our business practices. We look forward to building long term relationships with our clients, and guarantee your satisfaction. Call today for a quote! As an owner operator I am personally involved with every project. John

"John was great initially - getting there and tackling the immediate problem and answering my calls. We had a short in the electrical heating fan/motor in the floor that was potentially dangerous and could have caused a fire so he replaced the breaker and rewired the fan/motor. However, when he left we noticed that the fan was not running in the box and he told us to detach the wires which I felt was risky and also meant the problem was not fixed. He said he would come back the following Monday to inspect the rest of the wires underneath the house and he never did. He was also supposed to send me a photo of the burned wires, a work order/receipt for my files, and never did. I texted him about Monday and about replacing the fan/motor - either to let us what it was called and we would replace it ourselves or give us the cost of replacing one or all 3 boxes. He never responded so we still have a heating system that is not fixed and perhaps dangerous if only running on two fan motors ."

Gillian d on November 2018

We are dedicated to providing our clients with the very best in general contracting, from electrical to decks, siding, roofing, remodels, and renovations. With over 30 years of experience, we take an enormous amount of pride in the attention of detail, put into each of the projects we contract. We are known for our quality work, and the integrity of our business practices. We look forward to building long term relationships with our clients, and guarantee your satisfaction. Call today for a quote! As an owner operator I am personally involved with every project. John

"John was great initially - getting there and tackling the immediate problem and answering my calls. We had a short in the electrical heating fan/motor in the floor that was potentially dangerous and could have caused a fire so he replaced the breaker and rewired the fan/motor. However, when he left we noticed that the fan was not running in the box and he told us to detach the wires which I felt was risky and also meant the problem was not fixed. He said he would come back the following Monday to inspect the rest of the wires underneath the house and he never did. He was also supposed to send me a photo of the burned wires, a work order/receipt for my files, and never did. I texted him about Monday and about replacing the fan/motor - either to let us what it was called and we would replace it ourselves or give us the cost of replacing one or all 3 boxes. He never responded so we still have a heating system that is not fixed and perhaps dangerous if only running on two fan motors ."

Gillian d on November 2018


Anthony DiMaria Painting & Carpentry Inc
6 Golden Gate Lane
New on HomeAdvisorNew on Angi
Approved Pro
Anthony DiMaria Painting & Carpentry Inc
6 Golden Gate Lane
New on AngiNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

We are a locally owned and operated company with over 20 years of industry experience. In addition to being a certified appraisal company, we specialize in a variety of home improvement projects to include concrete work, carpentry work, and major home repair jobs. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company with over 20 years of industry experience. In addition to being a certified appraisal company, we specialize in a variety of home improvement projects to include concrete work, carpentry work, and major home repair jobs. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


KG Home Improvement
29 Rabbit Run
5.00(
1
)
Approved Pro
KG Home Improvement
29 Rabbit Run
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Great work at great price! A fresh coat of paint or stain can bring new life to rooms, add curb appeal to homes and commercial buildings, and help protect your investment for years to come. We are happy to bid on all types of painting in the Riverhead area. We will meet with you, at your convenience, and provide you with a free, written, detailed estimate – no surprise charges added after the fact. Locally owned and operated, we’re a small company with big capabilities, including interior painting, exterior painting, commercial painting, deck finishing, and interior design.

"They did a great job, and stayed on schedule. There bid was very competitive. Would hire again."

Charles S on April 2020

Great work at great price! A fresh coat of paint or stain can bring new life to rooms, add curb appeal to homes and commercial buildings, and help protect your investment for years to come. We are happy to bid on all types of painting in the Riverhead area. We will meet with you, at your convenience, and provide you with a free, written, detailed estimate – no surprise charges added after the fact. Locally owned and operated, we’re a small company with big capabilities, including interior painting, exterior painting, commercial painting, deck finishing, and interior design.

"They did a great job, and stayed on schedule. There bid was very competitive. Would hire again."

Charles S on April 2020


Avatar for Merchan Carpentry
Merchan Carpentry
PO BOX 2512
5.00(
1
)
Approved Pro
Merchan Carpentry
PO BOX 2512
5.00(
1
)
Approved Pro
25 years of experience
Free onsite estimate

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Merchan Carpentry, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Merchan Carpentry has done multiple jobs for me over the years, both for my business and at my own home. Very honest and good eye for detailed work. Tile, Carpentry, spackling, painting, finish trims, doors and windows, siding, roofing, cabinetry, and more. I highly recommend him for many types of house projects."

Jim G on December 2024

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Merchan Carpentry, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Merchan Carpentry has done multiple jobs for me over the years, both for my business and at my own home. Very honest and good eye for detailed work. Tile, Carpentry, spackling, painting, finish trims, doors and windows, siding, roofing, cabinetry, and more. I highly recommend him for many types of house projects."

Jim G on December 2024


Avatar for MIDCO
MIDCO
1012 Park Street
4.94(
15
)
Approved Pro
MIDCO
1012 Park Street
4.94(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

MIDCO is a design and build corporation that specializes in high end interior and exterior finishes in the New York Metro area. We produce top quality results with customer service being our number one priority. We manage and complete project types ranging from residential and commercial renovations and remodels to new construction and full custom builds.

"Marcel and his are great they were hired by mom unfortunately she passed away and I took over the coordination their work was great very professional very efficient l I would highly recommended and everyone who has come by the house to see was astonished of the workshop a d quality now I have a great new first floor kitchen and bathroom my mom would have been amazed about the transformation of her apartment. So if you need any renovation don't hesitate to co tact marcel and his crew."

Srodin L on May 2024

MIDCO is a design and build corporation that specializes in high end interior and exterior finishes in the New York Metro area. We produce top quality results with customer service being our number one priority. We manage and complete project types ranging from residential and commercial renovations and remodels to new construction and full custom builds.

"Marcel and his are great they were hired by mom unfortunately she passed away and I took over the coordination their work was great very professional very efficient l I would highly recommended and everyone who has come by the house to see was astonished of the workshop a d quality now I have a great new first floor kitchen and bathroom my mom would have been amazed about the transformation of her apartment. So if you need any renovation don't hesitate to co tact marcel and his crew."

Srodin L on May 2024


Avatar for Taurus Contracting
Taurus Contracting
887 Union Avenue
4.84(
19
)
Approved Pro
Taurus Contracting
887 Union Avenue
4.84(
19
)
Approved Pro
Customers say: True professional
23 local quotes requested
12 years of experience

EDUCATION -NORTHPORT HIGH SCHOOL CLASS OF 1993 -SUNY MORRISVILLE 1994-96 BUILDING CONSTRUCTION CARPENTER APPRENTICE 1998-2000 CARPENTER ADVANCED BUILDERS 2000-2003 LEAD CARPENTER J MCCOY 2004-2005 EAST END GLASS COMPANY LIFETIME CABINET SHOP LEAD FOREMAN/MECHANIC- VARIOUS EAST END BUILDERS 2006-2008 FOREMAN/CONTRACTOR ON NEW/OLD CONTRUCTION ALL INTERIOR/EXTERIOR REMODELING INCLUDING KITCHENS-BATHROOMS-ROOMS-FLOORS-TILE-ELECTRICAL-PLUMBING-DECKS-SIDING-ROOFING-PERGOLAS-DOORS-WINDOWS-CABINETRY-GARAGE CONVERSIONS-TRIM/MOLDING-LIBRARIES-BUILT INS- 2009-2013 LEAD FOREMAN/CARPENTER FOR VARIOUS BUILDERS AND INDEPENDENT CLIENTS 2013-2023 TAURUS CONTRACTING Here at TAURUS CONTRACTING We make the process pleasant, efficient, and as seamless as possible. We strive to accomodate our clients needs as best as possible through budget, timing, and great job. Our goal is to put a smile on your face.

"Robertoâ s company was great. They were on site every day and worked hard. Roberto answered all my question and concerns. He kept me up to date as the project progressed. His guys were friendly and responsive to my questions. I would definitely use this company again."

Debbie H on May 2024

EDUCATION -NORTHPORT HIGH SCHOOL CLASS OF 1993 -SUNY MORRISVILLE 1994-96 BUILDING CONSTRUCTION CARPENTER APPRENTICE 1998-2000 CARPENTER ADVANCED BUILDERS 2000-2003 LEAD CARPENTER J MCCOY 2004-2005 EAST END GLASS COMPANY LIFETIME CABINET SHOP LEAD FOREMAN/MECHANIC- VARIOUS EAST END BUILDERS 2006-2008 FOREMAN/CONTRACTOR ON NEW/OLD CONTRUCTION ALL INTERIOR/EXTERIOR REMODELING INCLUDING KITCHENS-BATHROOMS-ROOMS-FLOORS-TILE-ELECTRICAL-PLUMBING-DECKS-SIDING-ROOFING-PERGOLAS-DOORS-WINDOWS-CABINETRY-GARAGE CONVERSIONS-TRIM/MOLDING-LIBRARIES-BUILT INS- 2009-2013 LEAD FOREMAN/CARPENTER FOR VARIOUS BUILDERS AND INDEPENDENT CLIENTS 2013-2023 TAURUS CONTRACTING Here at TAURUS CONTRACTING We make the process pleasant, efficient, and as seamless as possible. We strive to accomodate our clients needs as best as possible through budget, timing, and great job. Our goal is to put a smile on your face.

"Robertoâ s company was great. They were on site every day and worked hard. Roberto answered all my question and concerns. He kept me up to date as the project progressed. His guys were friendly and responsive to my questions. I would definitely use this company again."

Debbie H on May 2024


Avatar for Remodel Showroom
Remodel Showroom
137 Montauk Highway
5.00(
2
)
Approved Pro
Remodel Showroom
137 Montauk Highway
5.00(
2
)
Approved Pro
Customers say: Quick response
24 local quotes requested
10 years of experience

Remodel Offers Kitchen and Bathroom Products from Cabinetry to Countertops, Tile, Plumbing, Lighting + Wallpaper, Hardware and Closets

"."

Kelly C on April 2017

Remodel Offers Kitchen and Bathroom Products from Cabinetry to Countertops, Tile, Plumbing, Lighting + Wallpaper, Hardware and Closets

"."

Kelly C on April 2017


Avatar for BR Prime Remodeling
BR Prime Remodeling
139 Straight Path
5.00(
4
)
Approved Pro
BR Prime Remodeling
139 Straight Path
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have the expertise to make your project with excellence and provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Ricardo did an amazing job. Always on time. Very professional and Communicative. Would highly recommend"

Jill C on December 2024

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have the expertise to make your project with excellence and provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Ricardo did an amazing job. Always on time. Very professional and Communicative. Would highly recommend"

Jill C on December 2024


Avatar for East End Designs, LLC
East End Designs, LLC
11 Bridal Path
4.92(
39
)
Approved Pro
East End Designs, LLC
11 Bridal Path
4.92(
39
)
Approved Pro
Super Service Award
Customers say: Quality work
15 years of experience
Free onsite estimate

For over 20 years, Shawn Piazza, the owner of East End Designs, LLC has been providing top quality renovations to the East End and throughout Suffolk County. The team at East End Designs has the capability and knowledge to bring your dream project from an idea to completion. Please call 631-565-1117 or email leanna@eastenddesigns.net to book your free consultation today.

"Incredible work ethic, quality. Had many innovative solutions, delivered on time and exceeded expectations. Project came in on time, on budget. Made was could have been a complicated project a great experience. "

D R on April 2025

For over 20 years, Shawn Piazza, the owner of East End Designs, LLC has been providing top quality renovations to the East End and throughout Suffolk County. The team at East End Designs has the capability and knowledge to bring your dream project from an idea to completion. Please call 631-565-1117 or email leanna@eastenddesigns.net to book your free consultation today.

"Incredible work ethic, quality. Had many innovative solutions, delivered on time and exceeded expectations. Project came in on time, on budget. Made was could have been a complicated project a great experience. "

D R on April 2025

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Major renovation multiple room services FAQs

Detached structures generally require more investment than interior conversions due to additional foundation work, independent utility connections, and exterior construction requirements. These standalone offices typically align with addition costs, ranging from $80 to $300 per square foot depending on design complexity and finish quality. Consider additional expenses for separate heating/cooling systems, insulation requirements, and potential zoning restrictions when planning a detached workspace.

Most jurisdictions require permits for structural modifications, electrical work, plumbing installations, and HVAC alterations. Requirements vary significantly between municipalities, making consultation with local building authorities essential before beginning work. Proceeding without proper permits can result in financial penalties, construction delays, or requirements to remove non-compliant installations, potentially increasing your overall project cost substantially.

Converting existing space is typically more economical, with costs ranging from $50 to $200 per square foot compared to $80 to $300 per square foot for new additions. Room conversions avoid expenses associated with foundations, exterior walls, roofing, and additional utility connections. Your decision should consider not only immediate costs but also how repurposing existing space might affect your home's overall functionality and value proposition.

Room conversions typically require between two and six weeks, depending on the extent of modifications. Building an addition generally takes three to four months from initial planning through final inspection. Your project timeline depends on permit processing, contractor availability, material delivery schedules, and any unforeseen complications discovered during construction. Weather conditions and seasonal factors may also influence completion timelines, particularly for exterior construction phases.

Home office expenses related to business activities may qualify for tax deductions, though specific eligibility requirements apply. You'll need to maintain thorough documentation of expenses and use the space exclusively for business purposes to qualify for most deductions. Tax benefits vary based on employment status, space utilization, and current tax regulations. Consulting a qualified tax professional before making renovation decisions can help you understand potential financial advantages specific to your situation.

The homeowners guide to major renovation multiple room services
From average costs to expert advice, get all the answers you need to get your job done.
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Apr 30, 2025
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Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
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Apr 29, 2025
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Budget for the cost to remodel a small bathroom based on factors such as required fixtures, bathroom size, labor, remodel type, site prep, and more.
guest house in the backyard
Apr 27, 2025
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Kitchen view leading into dining area
Apr 28, 2025
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House roof with nice window
Apr 28, 2025
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