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Guest house builders in New York
With over 15yrs of professional contracting experience, we are a family owned & operated, full service General Contracting company specializing in all of your remodeling needs. We are highly skilled, extremely professional and will treat your job as if it were our own! We have designers on hand if needed to ensure your project goes above and beyond expectations! We stand out because we treat every customer with the utmost respect and our work speaks for itself! Contact us today for your free estimate! We look forward to servicing you!
"I had a fantastic experience with my bathroom remodel overall. The new layout maximizes space, and the new tile work is beautiful. There were a few delays in delivery for some fixtures, which was frustrating, but the project manager kept me informed. The team was friendly and cleaned up well after each day. I love my new bathroom and would recommend this company to others."
model s on October 2024
With over 15yrs of professional contracting experience, we are a family owned & operated, full service General Contracting company specializing in all of your remodeling needs. We are highly skilled, extremely professional and will treat your job as if it were our own! We have designers on hand if needed to ensure your project goes above and beyond expectations! We stand out because we treat every customer with the utmost respect and our work speaks for itself! Contact us today for your free estimate! We look forward to servicing you!
"I had a fantastic experience with my bathroom remodel overall. The new layout maximizes space, and the new tile work is beautiful. There were a few delays in delivery for some fixtures, which was frustrating, but the project manager kept me informed. The team was friendly and cleaned up well after each day. I love my new bathroom and would recommend this company to others."
model s on October 2024
R.S.G CONTRACTING CORP mission is to pursue and to bring professional looking projects that are both beautifully crafted and durable to our fine customers. We are the company you go to for certainty and we make your project our priority. We focus on Building and Interior Remodeling for all Residential customers. Give us a call or click to see how we can change your space today!
R.S.G CONTRACTING CORP mission is to pursue and to bring professional looking projects that are both beautifully crafted and durable to our fine customers. We are the company you go to for certainty and we make your project our priority. We focus on Building and Interior Remodeling for all Residential customers. Give us a call or click to see how we can change your space today!
GC Metro Group, Inc. is the general construction and maintenance service firm that NYC landlords call on to get a job done. We offer the largest variety of construction-related services under one roof to save our clients time and money. Our mission is to maintain the integrity and stability of every property as if they were our own. You can rely on us to handle your maintenance and renovation service requests, both professionally and competitively.
GC Metro Group, Inc. is the general construction and maintenance service firm that NYC landlords call on to get a job done. We offer the largest variety of construction-related services under one roof to save our clients time and money. Our mission is to maintain the integrity and stability of every property as if they were our own. You can rely on us to handle your maintenance and renovation service requests, both professionally and competitively.
We are a family owned business with experience since the 1990's, serving Long Island. Built on Quality and Integrity is our motto and our personal goal for every job. Rich Jr received his degree in construction management from Roger Williams University and brings that level of organization to every jobsite to ensure everything goes as planned. All work is done with an owner on site by our employees. See more at www.rjfalcone.com instagram: https://www.instagram.com/rjfalconemasonry/ facebook: https://www.facebook.com/rjfalconemasonry/
"Fantastic. Rich responded to my phone call immediately & came for an estimate the next day--the job was completed within a week & a half. The installation was very professional & looks beautiful. The crew was hard working & cleaned up everything perfectly. Can't compliment the job enough--we're very pleased."
John D on August 2020
We are a family owned business with experience since the 1990's, serving Long Island. Built on Quality and Integrity is our motto and our personal goal for every job. Rich Jr received his degree in construction management from Roger Williams University and brings that level of organization to every jobsite to ensure everything goes as planned. All work is done with an owner on site by our employees. See more at www.rjfalcone.com instagram: https://www.instagram.com/rjfalconemasonry/ facebook: https://www.facebook.com/rjfalconemasonry/
"Fantastic. Rich responded to my phone call immediately & came for an estimate the next day--the job was completed within a week & a half. The installation was very professional & looks beautiful. The crew was hard working & cleaned up everything perfectly. Can't compliment the job enough--we're very pleased."
John D on August 2020
We’re a locally owned and operated company that values honesty and integrity and treats your home as our own. We offer various customizable General Contractor Home Improvement services for each project. We specialize in additions, kitchen, and bathroom remodels and provide a wide range of expertise for various other projects. We pride ourselves on the quality of our work and our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
"HammerTime Construction Group is an outstanding construction company that delivers top-notch results every time. Their team is highly skilled, professional, and attentive to detail, ensuring every project is completed to the highest standards. They communicate clearly, stick to timelines, and provide transparent pricing with no surprises. Whether it’s a small renovation or a large build, their work is flawless and tailored to your needs. Highly recommend!"
Dewey M on February 2025
We’re a locally owned and operated company that values honesty and integrity and treats your home as our own. We offer various customizable General Contractor Home Improvement services for each project. We specialize in additions, kitchen, and bathroom remodels and provide a wide range of expertise for various other projects. We pride ourselves on the quality of our work and our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
"HammerTime Construction Group is an outstanding construction company that delivers top-notch results every time. Their team is highly skilled, professional, and attentive to detail, ensuring every project is completed to the highest standards. They communicate clearly, stick to timelines, and provide transparent pricing with no surprises. Whether it’s a small renovation or a large build, their work is flawless and tailored to your needs. Highly recommend!"
Dewey M on February 2025
Our mission is to service our customers in a prompt and professional manner. We do not consider a home improvement or remodeling project complete until the work is finished, the job site is clean, and the customer is completely satisfied. Licensed & Insured since 1997
"This is an overdue review. I hired Bernie and his team for a kitchen remodel in June 2021, after he did an excellent job with my three bathrooms in 2020. The kitchen remodel was also excellent. His works are efficient, hardworking and clean. My remodel took two weeks, as he had quoted and for the exact price he had quoted. I would hire him and his team again and I referred them to a coworker for her bathroom project. She was also very pleased with their work."
Maria C on January 2025
Our mission is to service our customers in a prompt and professional manner. We do not consider a home improvement or remodeling project complete until the work is finished, the job site is clean, and the customer is completely satisfied. Licensed & Insured since 1997
"This is an overdue review. I hired Bernie and his team for a kitchen remodel in June 2021, after he did an excellent job with my three bathrooms in 2020. The kitchen remodel was also excellent. His works are efficient, hardworking and clean. My remodel took two weeks, as he had quoted and for the exact price he had quoted. I would hire him and his team again and I referred them to a coworker for her bathroom project. She was also very pleased with their work."
Maria C on January 2025
We have been in the remodeling industry for over forty years. Level Line Construction has been providing general construction services throughout NYC since 2007. Our work is clean, professional, and we're committed to insuring that every project has been well considered down to the last detail.
"They do one of the best work in the city, I would highly recommend this company for your construction projects. The owner is a really good guy, the work is very clean and professional."
jose c on March 2025
We have been in the remodeling industry for over forty years. Level Line Construction has been providing general construction services throughout NYC since 2007. Our work is clean, professional, and we're committed to insuring that every project has been well considered down to the last detail.
"They do one of the best work in the city, I would highly recommend this company for your construction projects. The owner is a really good guy, the work is very clean and professional."
jose c on March 2025
Da Vila Renovations is a premier renovation company serving the NYC area, specializing in transforming spaces with precision and care. With a deep passion for craftsmanship, we offer a range of services including kitchen remodels, bathroom renovations, custom closet installations, painting, and flooring. Whether you’re looking to modernize your kitchen, refresh your bathroom, or enhance your home with bespoke storage solutions, our team is dedicated to delivering high-quality results that exceed expectations. At Da Vila Renovations, we believe in turning your vision into reality, one project at a time.
Da Vila Renovations is a premier renovation company serving the NYC area, specializing in transforming spaces with precision and care. With a deep passion for craftsmanship, we offer a range of services including kitchen remodels, bathroom renovations, custom closet installations, painting, and flooring. Whether you’re looking to modernize your kitchen, refresh your bathroom, or enhance your home with bespoke storage solutions, our team is dedicated to delivering high-quality results that exceed expectations. At Da Vila Renovations, we believe in turning your vision into reality, one project at a time.
MyHome is New York City’s leading remodeling and renovation company. We specialize in kitchen and bath projects as well as complete renovation projects. MyHome is licensed to operate in New York City, with a showroom location in Midtown Manhattan.
"They know the business, communicate well and have a genuine desire to do a great job."
Dominique G on October 2023
MyHome is New York City’s leading remodeling and renovation company. We specialize in kitchen and bath projects as well as complete renovation projects. MyHome is licensed to operate in New York City, with a showroom location in Midtown Manhattan.
"They know the business, communicate well and have a genuine desire to do a great job."
Dominique G on October 2023
NYKB - New York Kitchen and Bath is a leader in the design and renovation industry, serving Manhattan and The Tri-State area. In addition to top kitchen brands like Bauformat, Ultracraft, and Showplace, NYKB offers a complete line of custom-built cabinets with an impressive variety of laminates and high-end finishes. We carry leading name European and American products so your countertops, tiles and kitchen cabinets will consist of the top quality and styles. Bathroom designs are draped with elegant fixtures from world-class suppliers such as Porcher, Dornbracht, Hansgrohe and more. Bathroom Vanities and dream spas are embellished with premium granite or brilliant quartz tops. Interior spaces are designed to fit the needs of the client and reflect unique individual style. And since we care, NYKB cabinetry adheres to green design standards providing both you and the environment the highest standards in bathroom and kitchen design and construction.
"Outstanding Service Beyond Expectations NYKB’s customer care is nothing short of exceptional. Long after our gorgeous kitchen was installed—and even though it was technically out of warranty—the team went above and beyond when a handle came loose on our dishwasher panel during the installation of a new appliance. Their response was swift, professional, and incredibly thoughtful. This experience is a testament to NYKB’s commitment to quality, attention to detail, and unmatched follow-up service. No matter how small the task, they treat it with the same care and precision as a major project. A truly top-tier company from start to finish—and beyond!"
Paula F on May 2025
NYKB - New York Kitchen and Bath is a leader in the design and renovation industry, serving Manhattan and The Tri-State area. In addition to top kitchen brands like Bauformat, Ultracraft, and Showplace, NYKB offers a complete line of custom-built cabinets with an impressive variety of laminates and high-end finishes. We carry leading name European and American products so your countertops, tiles and kitchen cabinets will consist of the top quality and styles. Bathroom designs are draped with elegant fixtures from world-class suppliers such as Porcher, Dornbracht, Hansgrohe and more. Bathroom Vanities and dream spas are embellished with premium granite or brilliant quartz tops. Interior spaces are designed to fit the needs of the client and reflect unique individual style. And since we care, NYKB cabinetry adheres to green design standards providing both you and the environment the highest standards in bathroom and kitchen design and construction.
"Outstanding Service Beyond Expectations NYKB’s customer care is nothing short of exceptional. Long after our gorgeous kitchen was installed—and even though it was technically out of warranty—the team went above and beyond when a handle came loose on our dishwasher panel during the installation of a new appliance. Their response was swift, professional, and incredibly thoughtful. This experience is a testament to NYKB’s commitment to quality, attention to detail, and unmatched follow-up service. No matter how small the task, they treat it with the same care and precision as a major project. A truly top-tier company from start to finish—and beyond!"
Paula F on May 2025
Guest house building services FAQs
In most states, yes—you can build a guest house, but every city or county sets its own zoning rules and building codes. Before breaking ground, check local ordinances, confirm lot setbacks, and secure the right permits. A local contractor or design-build firm can walk you through the paperwork and site requirements so your project starts on solid legal footing.
Yes—homeowners often tap a few different financing tools. A home-equity line of credit (HELOC) lets you borrow against your equity as you need funds. If you prefer a lump sum tied directly to the project, a short-term construction loan can roll into a second mortgage once the build is complete. Cash-out refinancing is another option: you replace your current mortgage with a larger one and use the difference to cover construction costs.
When you build a guest house, you’re creating a separate structure for hosting visitors without the full amenities needed for permanent living. An accessory dwelling unit, however, includes a complete kitchen and bathroom, meeting building codes for a long-term residence. This key difference makes an ADU ideal for long-term occupancy or rental income, adding enduring value to your property.
How many rooms you need depends on how you plan to use the space. Aim for one bedroom per every one or two occupants to make sure everyone has enough privacy and comfort. Added living and dining areas give you extra functionality, especially for rental use or long-term stays.
Most homeowners pick somewhere between 600 and 1,500 square feet to fit all the essentials. Make sure your design supports one to two occupants per bedroom and includes enough common areas for comfortable daily living. A well-proportioned layout boosts both functionality and property value.
No—a guest house isn’t just a bump-out on your main home. A bump-out is a small extension within an existing room for extra seating or storage. In contrast, you build a guest house as a standalone building with its own foundation and amenities, giving you a fully separate living area that can boost your property’s versatility and value.
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