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Guest house builders in Chelmsford

Avatar for Landim Masonary and cleaning LLC.
Landim Masonary and cleaning LLC.
5.00(
15
)
Approved Pro
Landim Masonary and cleaning LLC.
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
78 local quotes requested

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. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Great and excellent job Amazing work."

Gaby M on June 2023

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. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Great and excellent job Amazing work."

Gaby M on June 2023


Avatar for All Work Construction INC.
All Work Construction INC.
183 Londonderry Tpke
New on HomeAdvisorNew on Angi
Approved Pro
All Work Construction INC.
183 Londonderry Tpke
New on AngiNew on HomeAdvisor
Approved Pro
842 local quotes requested
25 years of experience

All Work Construction is proudly the #1 Home Improvement Company for Hooksett NH and beyond. We specialize in bathroom remodeling, kitchen remodeling, exteriors such as vinyl siding, shingle roof replacement, replacement windows, and exterior doors. Contact us today to request our home remodeling services. We offer free estimate consultations! (We serve NH, Northern MA, and partial ME)

All Work Construction is proudly the #1 Home Improvement Company for Hooksett NH and beyond. We specialize in bathroom remodeling, kitchen remodeling, exteriors such as vinyl siding, shingle roof replacement, replacement windows, and exterior doors. Contact us today to request our home remodeling services. We offer free estimate consultations! (We serve NH, Northern MA, and partial ME)


Avatar for Hancock Building Associates Inc
Hancock Building Associates Inc
248 Mill Rd
4.76(
82
)
Approved Pro
Hancock Building Associates Inc
248 Mill Rd
4.76(
82
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
86 local quotes requested

The complete residential remodeling company for over forty years. We have ten full time, year-round area craftsmen that work for us full time. We limit subcontracting to plumbing, electrical, hvac, and flooring. Home improvement registration #100158, construction supervisor license #16524, certified aging-in-place specialist, certified master roofer, vsi certified master vinyl sider, certified skylight installer. Call us today! (978)256-2727

"Attention to detail , timely delivery , team coordination and voila a lovely renovation . Such a pleasure to work with ! Thank you so much . This motivated me to renovate the other parts of my home with you ! Thank you most of all for helping my dreams come true ."

Ratti H on June 2023

The complete residential remodeling company for over forty years. We have ten full time, year-round area craftsmen that work for us full time. We limit subcontracting to plumbing, electrical, hvac, and flooring. Home improvement registration #100158, construction supervisor license #16524, certified aging-in-place specialist, certified master roofer, vsi certified master vinyl sider, certified skylight installer. Call us today! (978)256-2727

"Attention to detail , timely delivery , team coordination and voila a lovely renovation . Such a pleasure to work with ! Thank you so much . This motivated me to renovate the other parts of my home with you ! Thank you most of all for helping my dreams come true ."

Ratti H on June 2023


Avatar for Total Basement Finishing, a Blackdog Affiliate
Total Basement Finishing, a Blackdog Affiliate
7 Red Roof Ln
New on HomeAdvisorNew on Angi
Approved Pro
Total Basement Finishing, a Blackdog Affiliate
7 Red Roof Ln
New on AngiNew on HomeAdvisor
Approved Pro
87 local quotes requested
36 years of experience

Total Basement Finishing, A Blackdog Affiliate serves the Greater Lowell area of Massachusetts and New Hampshire with basement finishing and basement remodeling. Finishing your previously unused basement gives you additional space in your home and so much more. It offers you a rare opportunity to exploit your creative side through the design process. And ultimately, you will transform a dark, uninviting space into a room that adds value and comfort to your home, making it an integral part of your family’s daily life.

Total Basement Finishing, A Blackdog Affiliate serves the Greater Lowell area of Massachusetts and New Hampshire with basement finishing and basement remodeling. Finishing your previously unused basement gives you additional space in your home and so much more. It offers you a rare opportunity to exploit your creative side through the design process. And ultimately, you will transform a dark, uninviting space into a room that adds value and comfort to your home, making it an integral part of your family’s daily life.


Ayotte Home Improvements
8 Emerson Rd
4.52(
88
)
Approved Pro
Ayotte Home Improvements
8 Emerson Rd
4.52(
88
)
Approved Pro
Customers say: Quality work
744 local quotes requested
20 years of experience

Ayotte Home Improvements is a fully licensed and insured remodeling/construction company. We offer free estimates and years of experience.Take a look at our website for some of our past projects.

"Bob was great- this was our first renovation as new homeowners and he helped us through the process, answering all of our questions and listening to what we wanted. We absolutely love the end result!"

John A on January 2025

Ayotte Home Improvements is a fully licensed and insured remodeling/construction company. We offer free estimates and years of experience.Take a look at our website for some of our past projects.

"Bob was great- this was our first renovation as new homeowners and he helped us through the process, answering all of our questions and listening to what we wanted. We absolutely love the end result!"

John A on January 2025


Avatar for Veglia Remodeling LLC
Veglia Remodeling LLC
33 Edward Ave
4.85(
252
)
Approved Pro
Veglia Remodeling LLC
33 Edward Ave
4.85(
252
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1117 local quotes requested

Jeff Veglia Remodeling was established in 1987 offering full scale remodeling and tile services. This business was built on honesty, integrity, and quality to all clients. Our reputation is based on superior quality at a competitive price and most importantly we listen to our customers. We serve Massachusetts. Please email or call rather than Message Center on Angie's List.

"Our 1920’s home is 3,100 square feet and required significant renovations to meet our modern lifestyle. My wife and I are in the design business [*** Link removed ***] so we’re very particular about the design and quality of the work to be preformed in our home. I have also renovated several homes, I’m pretty handy myself and have a fair amount of contracting knowledge. So I know what what to expect, how the work should be performed and the costs associated with it. We interviewed six highly rated contractors in a highly vetted and competitive bid process. Jeff set himself apart with his reviews on a number of highly reputable sites (including this one), home owner references (of which there are many) and team (plumbers, electricians, tilers, painters, finishing carpenters, plasterers, masons, suppliers, etc.). His team of subs all have been working together for over 20 years and take tremendous pride in their work. They’ll show you pictures of their work like the projects are their children. Best of all they all have worked together on so many projects that they complete each other’s sentences. So nothing gets lost in translation between the customer, contractor and sub. Jeff also has his own crew who are incredibly dedicated, skilled, hardworking (i.e. removed a two story brick chimney in 3 days) and polished. One notable member of his team is Elvis (and yes he's a rock star too). He is the go to person for any challenges faced during a project. He's highly knowledgable and skilled. And his easy going, "we can do that" attitude with a smile is always welcomed. Having spent months with him, my kids consider him their long lost uncle. The renovation included a complete gut of the kitchen, 2.5 baths and four bedrooms. We have completely updated the electrical, plumbing, windows, HVAC, furnace and hot water system. Added French Doors and skylights. We removed an obsolete two story brick furnace chimney which recaptured significant square footage. We have reconfigured and optimized most of the rooms and removed several load bearing walls to create an open floor plan. We refaced our fireplace in honed granite and replaced the fire brick. We're in the midst of finishing half our basement which will include a wood burning fireplace adding 610 square feet of living space. We also plan on renovating the attic into a living space with heating/cooling, new windows and skylights as part of phase two. Thus far there is no challenge we have thrown at Jeff that he hasn’t been able to address. He’s a consummate professional, honest, reasonable and the quality of work is outstanding. Further, the communication is excellent. He is always available (Saturday and Sunday if need be) and provides nearly daily updates with the progress of our project. I know I was thankful for the feedback I received from homeowners when making my contractor decision. I’m happy to do the same for someone else."

Curt C on April 2018

Jeff Veglia Remodeling was established in 1987 offering full scale remodeling and tile services. This business was built on honesty, integrity, and quality to all clients. Our reputation is based on superior quality at a competitive price and most importantly we listen to our customers. We serve Massachusetts. Please email or call rather than Message Center on Angie's List.

"Our 1920’s home is 3,100 square feet and required significant renovations to meet our modern lifestyle. My wife and I are in the design business [*** Link removed ***] so we’re very particular about the design and quality of the work to be preformed in our home. I have also renovated several homes, I’m pretty handy myself and have a fair amount of contracting knowledge. So I know what what to expect, how the work should be performed and the costs associated with it. We interviewed six highly rated contractors in a highly vetted and competitive bid process. Jeff set himself apart with his reviews on a number of highly reputable sites (including this one), home owner references (of which there are many) and team (plumbers, electricians, tilers, painters, finishing carpenters, plasterers, masons, suppliers, etc.). His team of subs all have been working together for over 20 years and take tremendous pride in their work. They’ll show you pictures of their work like the projects are their children. Best of all they all have worked together on so many projects that they complete each other’s sentences. So nothing gets lost in translation between the customer, contractor and sub. Jeff also has his own crew who are incredibly dedicated, skilled, hardworking (i.e. removed a two story brick chimney in 3 days) and polished. One notable member of his team is Elvis (and yes he's a rock star too). He is the go to person for any challenges faced during a project. He's highly knowledgable and skilled. And his easy going, "we can do that" attitude with a smile is always welcomed. Having spent months with him, my kids consider him their long lost uncle. The renovation included a complete gut of the kitchen, 2.5 baths and four bedrooms. We have completely updated the electrical, plumbing, windows, HVAC, furnace and hot water system. Added French Doors and skylights. We removed an obsolete two story brick furnace chimney which recaptured significant square footage. We have reconfigured and optimized most of the rooms and removed several load bearing walls to create an open floor plan. We refaced our fireplace in honed granite and replaced the fire brick. We're in the midst of finishing half our basement which will include a wood burning fireplace adding 610 square feet of living space. We also plan on renovating the attic into a living space with heating/cooling, new windows and skylights as part of phase two. Thus far there is no challenge we have thrown at Jeff that he hasn’t been able to address. He’s a consummate professional, honest, reasonable and the quality of work is outstanding. Further, the communication is excellent. He is always available (Saturday and Sunday if need be) and provides nearly daily updates with the progress of our project. I know I was thankful for the feedback I received from homeowners when making my contractor decision. I’m happy to do the same for someone else."

Curt C on April 2018


Avatar for Kitchens by Lombco
Kitchens by Lombco
1445 Main Street
5.00(
1
)
Approved Pro
Kitchens by Lombco
1445 Main Street
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
309 local quotes requested

Kitchens by Lombco is a family-owned and operated remodeling company located in Tewksbury and Lexington, Massachusetts. We are dedicated to providing end-to-end service with competitive pricing and within a reasonable timeframe. We are a full-service construction company. Don’t let the name fool you! We are your one-stop-shop for your home building and remodeling needs. We take our clients from concept to completion. For over 30 years, we’ve been building beautiful additions on existing homes and remodeling outdated kitchens and bathrooms. The team at Kitchens by Lombco designs the space, supplies the cabinets and counter, and provides start-to-finish construction. Our fully licensed and insured in-house construction team specializes in kitchens, bathrooms, basements, and additions. To exceed any and all of your expectations, call us for your complimentary consultation.

"Excellent quality"

Matt D on July 2024

Kitchens by Lombco is a family-owned and operated remodeling company located in Tewksbury and Lexington, Massachusetts. We are dedicated to providing end-to-end service with competitive pricing and within a reasonable timeframe. We are a full-service construction company. Don’t let the name fool you! We are your one-stop-shop for your home building and remodeling needs. We take our clients from concept to completion. For over 30 years, we’ve been building beautiful additions on existing homes and remodeling outdated kitchens and bathrooms. The team at Kitchens by Lombco designs the space, supplies the cabinets and counter, and provides start-to-finish construction. Our fully licensed and insured in-house construction team specializes in kitchens, bathrooms, basements, and additions. To exceed any and all of your expectations, call us for your complimentary consultation.

"Excellent quality"

Matt D on July 2024


Avatar for Roberto's Affordable Landscaping
Roberto's Affordable Landscaping
109 Nichols Ave Apt #2
3.97(
760
)
Approved Pro
Roberto's Affordable Landscaping
109 Nichols Ave Apt #2
3.97(
760
)
Approved Pro
Customers say: Super punctual
3461 local quotes requested
18 years of experience

Roberto Affordable Landscaping proudly serves Waltham, MA. Are you tired of spending time and money trying to keep your grass green to no avail? Let us give it a try! We specialize in providing quality, beautiful landscapes for your home or business. In every job, we strive for 100% customer satisfaction. Our staff will take the time to listen to you and then create a landscape that is designed to meet your individual needs and desires. Meeting and exceeding customer expectations is how “Roberto Affordable Landscaping” has grown to one of the region’s most respected landscaping service firms. Our focus on customer service gives you confidence that your property will be designed, installed, and maintained to industry standards and beyond. With 12 years of experience we know how to get it done right. Please Email or Text us today to schedule an appointment!

"The crew did a wonderful job! Everything that Roberto and I discussed that needed to be done was accomplished with expertise. I thought the crew were also very nice."

Deborah C on April 2025

Roberto Affordable Landscaping proudly serves Waltham, MA. Are you tired of spending time and money trying to keep your grass green to no avail? Let us give it a try! We specialize in providing quality, beautiful landscapes for your home or business. In every job, we strive for 100% customer satisfaction. Our staff will take the time to listen to you and then create a landscape that is designed to meet your individual needs and desires. Meeting and exceeding customer expectations is how “Roberto Affordable Landscaping” has grown to one of the region’s most respected landscaping service firms. Our focus on customer service gives you confidence that your property will be designed, installed, and maintained to industry standards and beyond. With 12 years of experience we know how to get it done right. Please Email or Text us today to schedule an appointment!

"The crew did a wonderful job! Everything that Roberto and I discussed that needed to be done was accomplished with expertise. I thought the crew were also very nice."

Deborah C on April 2025


Avatar for Hernandez Landscaping
Hernandez Landscaping
5.00(
1
)
Approved Pro
Hernandez Landscaping
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
973 local quotes requested

We focus on all kind of projects, big or small. We do your traditional Landscaping such as cut grass, trim bushes/trees, pull weeds. We also work on bigger projects like creating new back or front yards and patios, and all kind of cement work. We work all year around and do our best to give the customers the best affordable price out there. We shovel during the winters and paint all year around, as well as much more.

"Hernandez Landscaping did an awesome job and not only did they meet our expectations they exceeded it. We recently took down a playground structure that has been up for over 10 years where wood chips were spread 2 times and then weeds and roots were taking over and we had no idea how to fix it. HLH came in, made a 12 ft circle area out of pavers and filled with pea stone for a fire pit area. They then raked and removed all weeds laid a layer of loam followed by sod! They were very reasonably priced. Came on the day they said they would be here and finished a day early than stated. Definitely will be hiring them back for future needs."

Tracy C on May 2024

We focus on all kind of projects, big or small. We do your traditional Landscaping such as cut grass, trim bushes/trees, pull weeds. We also work on bigger projects like creating new back or front yards and patios, and all kind of cement work. We work all year around and do our best to give the customers the best affordable price out there. We shovel during the winters and paint all year around, as well as much more.

"Hernandez Landscaping did an awesome job and not only did they meet our expectations they exceeded it. We recently took down a playground structure that has been up for over 10 years where wood chips were spread 2 times and then weeds and roots were taking over and we had no idea how to fix it. HLH came in, made a 12 ft circle area out of pavers and filled with pea stone for a fire pit area. They then raked and removed all weeds laid a layer of loam followed by sod! They were very reasonably priced. Came on the day they said they would be here and finished a day early than stated. Definitely will be hiring them back for future needs."

Tracy C on May 2024


Avatar for The Curtice Group
The Curtice Group
9 Redmond Ave
4.64(
137
)
Approved Pro
The Curtice Group
9 Redmond Ave
4.64(
137
)
Approved Pro
Customers say: Super punctual
273 local quotes requested
33 years of experience

The Curtice Group is a complete design build firm including architectural design, project planning and completed construction. We don't just renovate your home - we are there with you for the entire project. We create detailed project plans and 3D designs so you can see what your project will look like before we build. We create temporary kitchens and stairs, if needed to make a construction zone livable. Our competition doesn't do that. We have a solid reputation for attentiveness, dedication and honest work. The Curtice Group is unique in that we offer completely transparent pricing. Our customers know our material and labor costs and how much they are paying for all of our services. Not only are we extremely talented builders but also friendly, courteous, and helpful. All our subcontractors are fully licensed and insured. Ask about our Angie's List discount. For fastest response, please call 978-808-0238 or email me at scott@thecurticegroup.com. Check out our website- www.thecurticegroup.com

"As a testament to how happy we were with our first renovation provided by the Curtice Group in 2021, which provided completely new kitchen/dining/mudroom/bath, we hired Scott and his team again in 2024-25 for another major renovation. This job was composed of 3 main parts: a gut remodel of our main bathroom, renovation of a large attic space (about 700 sq ft), and whole-home conversion from steam radiators (gas) to heat pumps including removal of all radiators and a chimney. The bathroom now is attractive and more functional, the attic adds a large amount of useful space as an office/kid room/guest area, and central air makes a more comfortable climate. I’m a big fan of the design/build concept, because you really don’t want to separate those two elements into different contractors, and if you find a talented company, they can handle all aspects of the job fluidly. Scott Curtice has a real knack for design, he is attentive and cares about details, and he will perform carpentry and touch-up work as needed. Moreover, he handled all the project coordination so that we could do the jobs that we do well, which do not include home renovation."

Joseph M on April 2025

The Curtice Group is a complete design build firm including architectural design, project planning and completed construction. We don't just renovate your home - we are there with you for the entire project. We create detailed project plans and 3D designs so you can see what your project will look like before we build. We create temporary kitchens and stairs, if needed to make a construction zone livable. Our competition doesn't do that. We have a solid reputation for attentiveness, dedication and honest work. The Curtice Group is unique in that we offer completely transparent pricing. Our customers know our material and labor costs and how much they are paying for all of our services. Not only are we extremely talented builders but also friendly, courteous, and helpful. All our subcontractors are fully licensed and insured. Ask about our Angie's List discount. For fastest response, please call 978-808-0238 or email me at scott@thecurticegroup.com. Check out our website- www.thecurticegroup.com

"As a testament to how happy we were with our first renovation provided by the Curtice Group in 2021, which provided completely new kitchen/dining/mudroom/bath, we hired Scott and his team again in 2024-25 for another major renovation. This job was composed of 3 main parts: a gut remodel of our main bathroom, renovation of a large attic space (about 700 sq ft), and whole-home conversion from steam radiators (gas) to heat pumps including removal of all radiators and a chimney. The bathroom now is attractive and more functional, the attic adds a large amount of useful space as an office/kid room/guest area, and central air makes a more comfortable climate. I’m a big fan of the design/build concept, because you really don’t want to separate those two elements into different contractors, and if you find a talented company, they can handle all aspects of the job fluidly. Scott Curtice has a real knack for design, he is attentive and cares about details, and he will perform carpentry and touch-up work as needed. Moreover, he handled all the project coordination so that we could do the jobs that we do well, which do not include home renovation."

Joseph M on April 2025

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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.

The homeowners guide to guest house building services
From average costs to expert advice, get all the answers you need to get your job done.
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