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Find Addition to existing structure builders in Suffern

MC Squared Renovations

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Approved Pro

MC Squared Renovations

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

MC Squared Renovations 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 is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

MC Squared Renovations 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 is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Howe Construction, LLC

5.00(
1
)
Approved Pro

Howe Construction, LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 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. Give us a call today! We look forward to working with you!

"They did a fantastic job, the renovation has been finished fast so we can stay in the house during the entire process and Shawn and his crew worked quickly to help us get back to normal as soon as possible. I would recommend them to anyone wanting a quality job done."

Stephanie A on September 2023

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. Give us a call today! We look forward to working with you!

"They did a fantastic job, the renovation has been finished fast so we can stay in the house during the entire process and Shawn and his crew worked quickly to help us get back to normal as soon as possible. I would recommend them to anyone wanting a quality job done."

Stephanie A on September 2023


Allied Brothers Home Corp

4.90(
45
)
Approved Pro

Allied Brothers Home Corp

4.90(
45
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
12 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"They haven't started yet. They are scheduled for next week. So far, I liked their representation and their price is very competitive."

Caren W on August 2023

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"They haven't started yet. They are scheduled for next week. So far, I liked their representation and their price is very competitive."

Caren W on August 2023


Avatar for Talo Architect

Talo Architect

5.00(
3
)
Approved Pro

Talo Architect

5.00(
3
)
Approved Pro
Customers say: Quick response
11 local quotes requested
41 years of experience

At Talo Architect, our focus is on the highest quality residential homes and additions in addition to commercial High Rise sector. Get in touch with us today. We are based in the New York Metropolitan area and operate globally. Together with cutting edge engineers and consultants, on time delivery and cost control is our first priority. We operate on virtual CAD 3D. From the earliest moment, our clients can view the design in real-time, as it evolves in 3D. If required, individual milestones are captured as required in traditional model and brochure formats for publications and meetings with investors, etc. Along with this feature, up-to-date cost estimates can be printed at any time with individual line items. We look forward to earning your business!

"If I could give Talo 10 stars I would. He was incredibly fast and efficient. He listens to your every detail and what he designed was identical to what I envisioned. The price was right and I will totally be coming back for all my architect needs."

Michael E on May 2025

At Talo Architect, our focus is on the highest quality residential homes and additions in addition to commercial High Rise sector. Get in touch with us today. We are based in the New York Metropolitan area and operate globally. Together with cutting edge engineers and consultants, on time delivery and cost control is our first priority. We operate on virtual CAD 3D. From the earliest moment, our clients can view the design in real-time, as it evolves in 3D. If required, individual milestones are captured as required in traditional model and brochure formats for publications and meetings with investors, etc. Along with this feature, up-to-date cost estimates can be printed at any time with individual line items. We look forward to earning your business!

"If I could give Talo 10 stars I would. He was incredibly fast and efficient. He listens to your every detail and what he designed was identical to what I envisioned. The price was right and I will totally be coming back for all my architect needs."

Michael E on May 2025


Avatar for RWS Homes, LLC

RWS Homes, LLC

4.69(
38
)
Approved Pro

RWS Homes, LLC

4.69(
38
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
58 local quotes requested

Visit Our New Website! www.RWSBuild.com RWS Building & Remodeling specializes in residential and commercial construction services, including design/build, home additions, add-a-level, and whole house remodeling. Our highly skilled and experienced craftsmen have provided construction and remodeling solutions, at competitive rates, for homeowners and businesses throughout Rockland and Northern Bergen Counties. For additional information or to arrange a consultation for your project at your Bergen County or Rockland County home or business, please contact RWS Building & Remodeling at 201-749-1001 or 845-213-2131. We would love to be a part of your next project!

"Wonderful experience with Rob and his crew. We have gone through construction before, and nothing compares to RWS. Excellent work, attention to the little details was so impressive. The crew becomes your friends, you can trust them 1000%. We are over the moon with the results. Better than I could ever have imagined and I had a specific vision."

Deborah M on April 2020

Visit Our New Website! www.RWSBuild.com RWS Building & Remodeling specializes in residential and commercial construction services, including design/build, home additions, add-a-level, and whole house remodeling. Our highly skilled and experienced craftsmen have provided construction and remodeling solutions, at competitive rates, for homeowners and businesses throughout Rockland and Northern Bergen Counties. For additional information or to arrange a consultation for your project at your Bergen County or Rockland County home or business, please contact RWS Building & Remodeling at 201-749-1001 or 845-213-2131. We would love to be a part of your next project!

"Wonderful experience with Rob and his crew. We have gone through construction before, and nothing compares to RWS. Excellent work, attention to the little details was so impressive. The crew becomes your friends, you can trust them 1000%. We are over the moon with the results. Better than I could ever have imagined and I had a specific vision."

Deborah M on April 2020


Avatar for Quality Contracting

Quality Contracting

4.20(
5
)
Approved Pro

Quality Contracting

4.20(
5
)
Approved Pro
Customers say: Terrific value
27 local quotes requested
38 years of experience

With over 25 years experience, family owned and operated. We are a home improvement contractor that pride ourselves on being available for our customers, standing behind our product, service and labor. Focusing on kitchen and bathroom remodeling in the New York City and Brooklyn area working on brownstone homes and apartment renovations.

"Mark took a deposit from me and then never followed up on submitting the proposal I signed to my co-op and getting approval. Finally almost a year later, I asked for the deposit back, and he said he would mail immediately after briefly trying to convince me to still let him do the job, because it was simply "out of sight out of mind". That was 2 years ago. I'm filing a small claims case against him/the company tomorrow."

Dian B on September 2023

With over 25 years experience, family owned and operated. We are a home improvement contractor that pride ourselves on being available for our customers, standing behind our product, service and labor. Focusing on kitchen and bathroom remodeling in the New York City and Brooklyn area working on brownstone homes and apartment renovations.

"Mark took a deposit from me and then never followed up on submitting the proposal I signed to my co-op and getting approval. Finally almost a year later, I asked for the deposit back, and he said he would mail immediately after briefly trying to convince me to still let him do the job, because it was simply "out of sight out of mind". That was 2 years ago. I'm filing a small claims case against him/the company tomorrow."

Dian B on September 2023


"Superb. Great contractor. Skilled in all areas of building construction, demolition, heavy equipment operation. Very nice guy. Hard working. Reasonable pricing."

Keith I on December 2023

Excavating land clearing old barn removal trenching demo foundation digging retaining walls and complete home renovations.

"Superb. Great contractor. Skilled in all areas of building construction, demolition, heavy equipment operation. Very nice guy. Hard working. Reasonable pricing."

Keith I on December 2023


"It could not have gone any better. I wish we would have met Steve 20 years ago. He is knowledgeable, professional and his work shows his years of experience."

Jimmy/ Lena R on March 2024

I have been in the construction business for over 30 years and am very knowledgable in all areas of the trade. I am fully insured.

"It could not have gone any better. I wish we would have met Steve 20 years ago. He is knowledgeable, professional and his work shows his years of experience."

Jimmy/ Lena R on March 2024


Avatar for Five Star Home Renovations

Five Star Home Renovations

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Five Star Home Renovations

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
13 years of experience
Emergency services offered

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.

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.


Avatar for Imperial Contractors NY LLC

Imperial Contractors NY LLC

4.55(
11
)
Approved Pro

Imperial Contractors NY LLC

4.55(
11
)
Approved Pro
25 local quotes requested
5 years of experience

Welcome to Imperial Contractors NY LLC. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"John, Al, and Leamen were all perfectionists, knew their craft. They were also super nice. They were diligent and kept areas clean. Pricing was reasonable. Extremely happy and will use them again. New framed windows, insulation, baseboard and outlet paint and caulk in enclosed porch of 90 year old home. Al put up a new wall, window and door with trim siding where old dilapidated door and carriage doors were in the rear attached workshop ! All brand name products. "

Val K on November 2025

Welcome to Imperial Contractors NY LLC. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"John, Al, and Leamen were all perfectionists, knew their craft. They were also super nice. They were diligent and kept areas clean. Pricing was reasonable. Extremely happy and will use them again. New framed windows, insulation, baseboard and outlet paint and caulk in enclosed porch of 90 year old home. Al put up a new wall, window and door with trim siding where old dilapidated door and carriage doors were in the rear attached workshop ! All brand name products. "

Val K on November 2025

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FAQs for addition to existing structure building service projects in Suffern, NY

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Suffern, NY homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.