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Guest house builders in Onset
Design & Build Beautiful Outdoor Spaces! We specialize in complete Landscape Remodels & Irrigation. ⭐️Patios & Walkways⭐️ ⭐️Retaining Walls & Driveways⭐️ ⭐️Outdoor Kitchen ⭐️ ⭐️irrigation installations⭐️ ⭐️All kinds of new Fence & Outdoor Showers⭐️ www.LANDSCAPEOFCAPE.com ************************************
Design & Build Beautiful Outdoor Spaces! We specialize in complete Landscape Remodels & Irrigation. ⭐️Patios & Walkways⭐️ ⭐️Retaining Walls & Driveways⭐️ ⭐️Outdoor Kitchen ⭐️ ⭐️irrigation installations⭐️ ⭐️All kinds of new Fence & Outdoor Showers⭐️ www.LANDSCAPEOFCAPE.com ************************************
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!
"I contracted Black Stallion Enterprises LLC to replace the roofs on two of my houses. The entire process from the initial estimate to completion was fair, easy, transparent, and professional. They arrived promptly, completed the job on time and within budget. The workers were clean and worked full days with minimal disturbances to our everyday activities. Joe oversaw the job and provided step-by-step updates, explaining what was being done and the reasoning behind it. Additionally, where things were not done properly by the original builder, BSE added the necessary products and fixed it, all within the original price estimate. The roofs look beautiful, and we are already seeing efficiency as a result of the replacement. The BSE team followed up after completion to ensure we were happy. They definitely stand behind their work and materials. I highly recommend BSE for all construction projects and will hire them again."
Erica M on October 2024
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!
"I contracted Black Stallion Enterprises LLC to replace the roofs on two of my houses. The entire process from the initial estimate to completion was fair, easy, transparent, and professional. They arrived promptly, completed the job on time and within budget. The workers were clean and worked full days with minimal disturbances to our everyday activities. Joe oversaw the job and provided step-by-step updates, explaining what was being done and the reasoning behind it. Additionally, where things were not done properly by the original builder, BSE added the necessary products and fixed it, all within the original price estimate. The roofs look beautiful, and we are already seeing efficiency as a result of the replacement. The BSE team followed up after completion to ensure we were happy. They definitely stand behind their work and materials. I highly recommend BSE for all construction projects and will hire them again."
Erica M on October 2024
Locally owned and owner operated with over 20 years of experience. We strive to meet customer satisfaction using top notch craftsmen and attention to detail in every project. Masonry and Landscaping construction, Outdoor living spaces, Tree service, yard maintenance and clean ups. Land clearing and grading and beyond.
"You can't get better than Wally in terms of quality, professionalism, and consistency. He removed all the sand in our yard, filled it with loam, spread seed, and built a brand new stone patio. He took the time to explain everything to us and ways to improve the project, but NOT for the cost. He helped us save money every step of the way. For example, he showed us where water was pooling and how it needed to be diverted away from the patio, which he did for no extra cost! He showed up every day, all day, until the tasks were done and beyond perfect. You can’t believe the time, effort, and care he puts into these projects. He genuinely cared that we were happy and cares about his reputation. This care is evident in the quality of his completed projects. He’s also just super nice and a pleasure to work with!"
Rachel G on January 2025
Locally owned and owner operated with over 20 years of experience. We strive to meet customer satisfaction using top notch craftsmen and attention to detail in every project. Masonry and Landscaping construction, Outdoor living spaces, Tree service, yard maintenance and clean ups. Land clearing and grading and beyond.
"You can't get better than Wally in terms of quality, professionalism, and consistency. He removed all the sand in our yard, filled it with loam, spread seed, and built a brand new stone patio. He took the time to explain everything to us and ways to improve the project, but NOT for the cost. He helped us save money every step of the way. For example, he showed us where water was pooling and how it needed to be diverted away from the patio, which he did for no extra cost! He showed up every day, all day, until the tasks were done and beyond perfect. You can’t believe the time, effort, and care he puts into these projects. He genuinely cared that we were happy and cares about his reputation. This care is evident in the quality of his completed projects. He’s also just super nice and a pleasure to work with!"
Rachel G on January 2025
DiOrio Builders and Designers Inc. is a fully licensed and insured company committed to providing homeowners with the highest level of craftsmanship. Built on old fashioned values we are experienced specialists that will complete your project to exact specifications in a timely manner. Quality work is our priority while paying special attention to detail. No job is too big or too small.
"DiOrio Builders & Designers has been excellent to work with on several projects around our 1890s colonial home in Boston. Over the last few years, they have painted the interior of our house, installed hardwood flooring, rebuilt our front porch, installed French drains in the back, reinforced and repointed our granite foundation, rebuilt our kitchen floor and tiled it, and installed numerous lights and a range hood. The quality of work is top-notch and they were great to work with. Pricing was fair, communication was professional and timelines were met. I recommend them to all my friends."
Derek S on August 2023
DiOrio Builders and Designers Inc. is a fully licensed and insured company committed to providing homeowners with the highest level of craftsmanship. Built on old fashioned values we are experienced specialists that will complete your project to exact specifications in a timely manner. Quality work is our priority while paying special attention to detail. No job is too big or too small.
"DiOrio Builders & Designers has been excellent to work with on several projects around our 1890s colonial home in Boston. Over the last few years, they have painted the interior of our house, installed hardwood flooring, rebuilt our front porch, installed French drains in the back, reinforced and repointed our granite foundation, rebuilt our kitchen floor and tiled it, and installed numerous lights and a range hood. The quality of work is top-notch and they were great to work with. Pricing was fair, communication was professional and timelines were met. I recommend them to all my friends."
Derek S on August 2023
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
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
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
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
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
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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