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Guest house builders in Mattapoisett
Anderson And Sons Home Solutions Inc is Cape Cod's premiere company for remodeling / roofing / siding / decks / interior and exterior painting, interior and exterior services. we are locally owned and operated and we strive to keep our local community beautiful and colorful! quality and friendly service is always guaranteed. Call us today for your next project needs!
"Excellent. Started the day after Christmas and worked steadily, including weekends and New Year’s Day(!) to get it done quickly. Very efficient, fair on price, and very good quality work. A pro!"
JULIE 265 Harbor Point Rd Cummuquid B on January 2025
Anderson And Sons Home Solutions Inc is Cape Cod's premiere company for remodeling / roofing / siding / decks / interior and exterior painting, interior and exterior services. we are locally owned and operated and we strive to keep our local community beautiful and colorful! quality and friendly service is always guaranteed. Call us today for your next project needs!
"Excellent. Started the day after Christmas and worked steadily, including weekends and New Year’s Day(!) to get it done quickly. Very efficient, fair on price, and very good quality work. A pro!"
JULIE 265 Harbor Point Rd Cummuquid B on January 2025
W.I.T. Contracting, 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. State Licenses Home Improvement Contractor #: 194838 EXP: 3/11/2026 Construction Supervisors #: CS-115488 EXP: 1/8/2027
"It went very well. Sam’s team was a great group of people to work with. Responsible, responsive, kind, and flexible."
Maline C on March 2025
W.I.T. Contracting, 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. State Licenses Home Improvement Contractor #: 194838 EXP: 3/11/2026 Construction Supervisors #: CS-115488 EXP: 1/8/2027
"It went very well. Sam’s team was a great group of people to work with. Responsible, responsive, kind, and flexible."
Maline C on March 2025
With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."
Alayna L on April 2025
With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."
Alayna L on April 2025
Wright Carpentry Corp is a home improvement company in Massachusetts that offers a wide variety of services in and around the Brockton area. With more than a decade of experience in the industry, we are confident in the quality of our work. When you work with Wright Carpentry Corp, you can expect the owner always on the jobsite, treating your home as if it were his own. We are here to make your home beautiful with ease. With unmatched services at fair prices, you can trust Wright Carpentry Corp to provide you with the results you want.
"My wife and rate this company with 5 stars they do amazing job they are excellent and carry themselves with the utmost respect while performing their tasks! What I love about them most of all has to there prices they don’t take on project to get rich they take on projects to give you an excellent outcome on your needs and to me that is priceless! The Wright Carpentry is best company going I recommend them to all my love ones, friends, and co workers! I promise you if you hire this company for any challenges around the house you will get the best value out of the money spent! The Wright Carpentry Corp is 1# for me and my family hands down."
Dino S on December 2024
Wright Carpentry Corp is a home improvement company in Massachusetts that offers a wide variety of services in and around the Brockton area. With more than a decade of experience in the industry, we are confident in the quality of our work. When you work with Wright Carpentry Corp, you can expect the owner always on the jobsite, treating your home as if it were his own. We are here to make your home beautiful with ease. With unmatched services at fair prices, you can trust Wright Carpentry Corp to provide you with the results you want.
"My wife and rate this company with 5 stars they do amazing job they are excellent and carry themselves with the utmost respect while performing their tasks! What I love about them most of all has to there prices they don’t take on project to get rich they take on projects to give you an excellent outcome on your needs and to me that is priceless! The Wright Carpentry is best company going I recommend them to all my love ones, friends, and co workers! I promise you if you hire this company for any challenges around the house you will get the best value out of the money spent! The Wright Carpentry Corp is 1# for me and my family hands down."
Dino S on December 2024
With almost 40 years of experience, our company specializes in various home improvement and remodeling services, indoors and outdoors from small patches to major renovations. We pride ourselves on attention to detail, prompt communication, and commitment to customer satisfaction.
"Excellent work, professional, pleasant and would recommend without hesitation. Feel very lucky to have found them"
Virginia W on July 2024
With almost 40 years of experience, our company specializes in various home improvement and remodeling services, indoors and outdoors from small patches to major renovations. We pride ourselves on attention to detail, prompt communication, and commitment to customer satisfaction.
"Excellent work, professional, pleasant and would recommend without hesitation. Feel very lucky to have found them"
Virginia W on July 2024
I am a General contractor; licensed and insured. Please call today to schedual your free estimate today at 7813366138 . We specialize in small jobs all the way to total home builds from the ground up. No job is too big or too small! We also pride ourselves on fair prices for A+ work. Call or click to schedule your appointment today!
"Paul got the job done fast and right, and really went the extra mile to get our house back in one piece."
Jared D on November 2024
I am a General contractor; licensed and insured. Please call today to schedual your free estimate today at 7813366138 . We specialize in small jobs all the way to total home builds from the ground up. No job is too big or too small! We also pride ourselves on fair prices for A+ work. Call or click to schedule your appointment today!
"Paul got the job done fast and right, and really went the extra mile to get our house back in one piece."
Jared D on November 2024
We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Great experience working with Jared and Marllon at Right Angle Carpentry. They responded promptly to my Angi request, setting up time the same day to scope the work. The price was fair we scheduled the work the next week. The showed up on time, work was done in the timeframe indicated and for the price agreed. The guys cleaned their work area as well. Super happy with their work and hope to use them again soon."
Darlene M on March 2025
We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Great experience working with Jared and Marllon at Right Angle Carpentry. They responded promptly to my Angi request, setting up time the same day to scope the work. The price was fair we scheduled the work the next week. The showed up on time, work was done in the timeframe indicated and for the price agreed. The guys cleaned their work area as well. Super happy with their work and hope to use them again soon."
Darlene M on March 2025
In every home Joal Construction Corporation designs and builds, we try to create a truly one of a kind structure. We weave together the owners choices, personal style and dreams…truly custom, not customized. Our years of experience in design and building in this area gives us a true perspective on what the customer wants and expects. We spend a great deal of time each week researching what’s new and exciting. It’s the details and the service that make all the difference. Our homes and projects stand out, are different, are truly unique. Our customer service is second to none. If you are looking to build, remodel or add on, call us to experience the “Joal Construction” difference—You will be glad you did!
"His helper did a good job. Al came after job was done to check the work."
Joanie W on October 2024
In every home Joal Construction Corporation designs and builds, we try to create a truly one of a kind structure. We weave together the owners choices, personal style and dreams…truly custom, not customized. Our years of experience in design and building in this area gives us a true perspective on what the customer wants and expects. We spend a great deal of time each week researching what’s new and exciting. It’s the details and the service that make all the difference. Our homes and projects stand out, are different, are truly unique. Our customer service is second to none. If you are looking to build, remodel or add on, call us to experience the “Joal Construction” difference—You will be glad you did!
"His helper did a good job. Al came after job was done to check the work."
Joanie W on October 2024
Chaves Brothers Construction is a family owned and operated company since 1985, based in East Bridgewater.
"The service was excellent. The range was excellent and they were consistent. They showed up on time. They had a reasonable price."
Jean S on June 2021
Chaves Brothers Construction is a family owned and operated company since 1985, based in East Bridgewater.
"The service was excellent. The range was excellent and they were consistent. They showed up on time. They had a reasonable price."
Jean S on June 2021
Lux Renovations is the exclusive New England provider of the award winning Owens Corning Basement Finishing System. We have multiple full time crews waiting to help you with your project today. From Cape Cod and the Islands to Greenwich Connecticut, Framingham Massachusetts to Hampton New Hampshire and all points in between. We have helped thousands of homeowners transform their unused basements into warm, inviting spaces to be enjoyed by family and friends for decades to come. Finishing your basement not only adds value to your home but greatly increases functionality. Whether you’re looking for a workout room, an office, or an additional space to entertain, we can have your brand new space built and ready for use in just a few weeks, NOT months. Call to schedule an appointment to unlock the full potential of your basement. 800-639-3008
"Everything went very smoothly. The workers were prompt, efficient, and friendly. The quality of the work was excellent."
Selina W on February 2025
Lux Renovations is the exclusive New England provider of the award winning Owens Corning Basement Finishing System. We have multiple full time crews waiting to help you with your project today. From Cape Cod and the Islands to Greenwich Connecticut, Framingham Massachusetts to Hampton New Hampshire and all points in between. We have helped thousands of homeowners transform their unused basements into warm, inviting spaces to be enjoyed by family and friends for decades to come. Finishing your basement not only adds value to your home but greatly increases functionality. Whether you’re looking for a workout room, an office, or an additional space to entertain, we can have your brand new space built and ready for use in just a few weeks, NOT months. Call to schedule an appointment to unlock the full potential of your basement. 800-639-3008
"Everything went very smoothly. The workers were prompt, efficient, and friendly. The quality of the work was excellent."
Selina W on February 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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