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Addition to existing structure builders in Westminster

Avatar for M Builders, LLC
M Builders, LLC
32 School St
New on HomeAdvisorNew on Angi
Approved Pro
M Builders, LLC
32 School St
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. With 25+ years of experience in construction, Luis Matute and Rony Mendez, longtime friends, decided to put together their skills and found M Builders LLC. Luis holds a General Contractor license, Home improvement license, alongside with other licenses. He has an electrical company and has been supervising construction sites for years now. Rony Mendez, also has an Electrical License with multiple other licenses and has a Security Systems company. He has been supervising construction sites alongside with Luis for years. They have been working together for so long that they do not only consider each other business partners but also family. M Builders is coming to simplify construction for their clients in the State of Massachusetts.

Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. With 25+ years of experience in construction, Luis Matute and Rony Mendez, longtime friends, decided to put together their skills and found M Builders LLC. Luis holds a General Contractor license, Home improvement license, alongside with other licenses. He has an electrical company and has been supervising construction sites for years now. Rony Mendez, also has an Electrical License with multiple other licenses and has a Security Systems company. He has been supervising construction sites alongside with Luis for years. They have been working together for so long that they do not only consider each other business partners but also family. M Builders is coming to simplify construction for their clients in the State of Massachusetts.


Sonart Construction Corp.
3303 Avalon Drive
New on HomeAdvisorNew on Angi
Approved Pro
Sonart Construction Corp.
3303 Avalon Drive
New on AngiNew on HomeAdvisor
Approved Pro
141 local quotes requested
12 years of experience

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you’ll notice that we’re particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you’ll notice that we’re particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!


Avatar for The Narrow Lane Landscape Company
The Narrow Lane Landscape Company
PO Box 600809
4.53(
156
)
Approved Pro
The Narrow Lane Landscape Company
PO Box 600809
4.53(
156
)
Approved Pro
Customers say: Quality work
350 local quotes requested
16 years of experience

The Narrow Lane Company is a full service landscape company dedicated to creating and maintaining beautiful outdoor spaces you'll absolutely love! All work is done in a timely, professional manner and 100% guaranteed.

"Worst experience working with a contractor we have ever had. Lack of communication was astounding. Reached out to start the project on our tiny front lawn in June/July. Didn't start planting until mid October. Was told there were 5 jobs in front of ours. Ignored photos of exactly what we wanted. Finish product is passable at best. Would not recommend."

Julie C on October 2023

The Narrow Lane Company is a full service landscape company dedicated to creating and maintaining beautiful outdoor spaces you'll absolutely love! All work is done in a timely, professional manner and 100% guaranteed.

"Worst experience working with a contractor we have ever had. Lack of communication was astounding. Reached out to start the project on our tiny front lawn in June/July. Didn't start planting until mid October. Was told there were 5 jobs in front of ours. Ignored photos of exactly what we wanted. Finish product is passable at best. Would not recommend."

Julie C on October 2023


Avatar for Remodel or Renew Home Improvement
Remodel or Renew Home Improvement
Based In
4.88(
8
)
Approved Pro
Remodel or Renew Home Improvement
Based In
4.88(
8
)
Approved Pro
Customers say: Quick response
2713 local quotes requested
17 years of experience

Remodel or Renew Home Improvement Inc. is a family owned team of contracting professionals helping homeowners throughout Massachusetts. Brothers Mike and Tom teamed to form RORHI in 2017 combining their years of experience as general contractors. We provide services in all aspects of home improvement but tend to specialize in decks, siding, paver, patio, and basement remodeling and installation. RORHI has been awarded the #1 Trex deck installers for the last 4 yrs.

"I was with the contractor that made me think that because my good credit I was getting a good financing interest around 7% and he did not tell me that my granite steps had to be removed, he told me after the loan went through at a rate of almost 14% at this moment I would like to cancel the project, I am under a lot of stress and having back issues I am afraid that because I take time off from work I am not going to be able to pay for this high interest loan."

Mary H on February 2025

Remodel or Renew Home Improvement Inc. is a family owned team of contracting professionals helping homeowners throughout Massachusetts. Brothers Mike and Tom teamed to form RORHI in 2017 combining their years of experience as general contractors. We provide services in all aspects of home improvement but tend to specialize in decks, siding, paver, patio, and basement remodeling and installation. RORHI has been awarded the #1 Trex deck installers for the last 4 yrs.

"I was with the contractor that made me think that because my good credit I was getting a good financing interest around 7% and he did not tell me that my granite steps had to be removed, he told me after the loan went through at a rate of almost 14% at this moment I would like to cancel the project, I am under a lot of stress and having back issues I am afraid that because I take time off from work I am not going to be able to pay for this high interest loan."

Mary H on February 2025


Avatar for Affordable Landscaping
Affordable Landscaping
61 Crimson Rd
4.21(
97
)
Approved Pro
Affordable Landscaping
61 Crimson Rd
4.21(
97
)
Approved Pro
Customers say: Quality work
537 local quotes requested
34 years of experience

We are an award winning woman owned business here to help address your landscaping needs with a women’s touch. We specialize in high end and affordable landscape design & construction. We believe that your back yard is our back yard! As a true full-service landscaper we are committed to providing home and business owners with the highest quality landscaping services at affordable rates. Serving Billerica, Tewksbury, Chelmsford, Burlington, Wilmington, Bedford and LANDSCAPING/HARDSCAPING- Merrimack Valley

"Lisa and team were amazing to work with … and they did it AGAIN! This is the second big project I have done with Affordable Landscape and they executed this work efficiently and effectively I asked them to give me ideas for a patio and fire pit … final product is a genuine backyard oasis for my family and I to enjoy. They offered creative ideas in their design as the lot wasn’t the easiest to work with. I’m Super happy with the final product and can’t say enough about their work ethic, kindness, professionalism and art ! Thank you Lisa and team!"

Christine C on August 2024

We are an award winning woman owned business here to help address your landscaping needs with a women’s touch. We specialize in high end and affordable landscape design & construction. We believe that your back yard is our back yard! As a true full-service landscaper we are committed to providing home and business owners with the highest quality landscaping services at affordable rates. Serving Billerica, Tewksbury, Chelmsford, Burlington, Wilmington, Bedford and LANDSCAPING/HARDSCAPING- Merrimack Valley

"Lisa and team were amazing to work with … and they did it AGAIN! This is the second big project I have done with Affordable Landscape and they executed this work efficiently and effectively I asked them to give me ideas for a patio and fire pit … final product is a genuine backyard oasis for my family and I to enjoy. They offered creative ideas in their design as the lot wasn’t the easiest to work with. I’m Super happy with the final product and can’t say enough about their work ethic, kindness, professionalism and art ! Thank you Lisa and team!"

Christine C on August 2024


Avatar for Long Home Products
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
6029 local quotes requested
80 years of experience

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


Avatar for Veglia Remodeling LLC
Veglia Remodeling LLC
33 Edward Ave
4.85(
253
)
Approved Pro
Veglia Remodeling LLC
33 Edward Ave
4.85(
253
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1307 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.

"Veglia remodeling just completed our bathroom. From start to finish, Jeff is very responsive to any questions or concerns. He offers a reasonable price for quality work. His workers are courteous. I felt safe leaving the key with them. Thanks Jeff for our second bath done by you and your crew."

Nancy H on June 2025

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.

"Veglia remodeling just completed our bathroom. From start to finish, Jeff is very responsive to any questions or concerns. He offers a reasonable price for quality work. His workers are courteous. I felt safe leaving the key with them. Thanks Jeff for our second bath done by you and your crew."

Nancy H on June 2025


Avatar for Master Bath Pros Inc
Master Bath Pros Inc
651 Mechanic St
New on HomeAdvisorNew on Angi
Approved Pro
Master Bath Pros Inc
651 Mechanic St
New on AngiNew on HomeAdvisor
Approved Pro
1210 local quotes requested
2 years of experience

At Master Bath Pros, we pride ourselves on a decade-long journey of transforming bathrooms into spaces of comfort and elegance. Our team of experienced designers and builders work closely with you to bring your dream bathroom to life, ensuring a seamless process from design to execution. Our commitment to quality and customer satisfaction makes us a trusted name in bathroom remodeling. Master Bath Pros offers a comprehensive suite of bathroom remodeling services. From contemporary makeovers to classic renovations, we specialize in transforming your bathroom to reflect your unique style and meet your functional needs We offer bath & shower remodels, walk-in tubs, 1-day bathroom remodel, and more. Contact us for a quote!

At Master Bath Pros, we pride ourselves on a decade-long journey of transforming bathrooms into spaces of comfort and elegance. Our team of experienced designers and builders work closely with you to bring your dream bathroom to life, ensuring a seamless process from design to execution. Our commitment to quality and customer satisfaction makes us a trusted name in bathroom remodeling. Master Bath Pros offers a comprehensive suite of bathroom remodeling services. From contemporary makeovers to classic renovations, we specialize in transforming your bathroom to reflect your unique style and meet your functional needs We offer bath & shower remodels, walk-in tubs, 1-day bathroom remodel, and more. Contact us for a quote!


Avatar for Loyd's Home Improvement
Loyd's Home Improvement
Carl Landi Circle
4.52(
27
)
Approved Pro
Loyd's Home Improvement
Carl Landi Circle
4.52(
27
)
Approved Pro
Customers say: Quality work
282 local quotes requested
17 years of experience

Loyd's Home Improvement is ready to provide everything and anything your home needs to look and feel new again at affordable prices. With over 25 years of experience, Loyd's Home Improvement has designed and build several Handicapped decks and ramps. Call today for details! Additional DBA - Harold Loyd.

"Harold & his crew, Charlie & Mike were awesome. Came to work on time. They listened to my wants & needs and came up with a plan that worked. Communicated with us through out the process. Their attention to detail was incredible. They went above & beyond their job description. I would highly recommend them on any renovations, they are very talented skilled laborers. It was a pleasure doing business with this company."

John R on December 2024

Loyd's Home Improvement is ready to provide everything and anything your home needs to look and feel new again at affordable prices. With over 25 years of experience, Loyd's Home Improvement has designed and build several Handicapped decks and ramps. Call today for details! Additional DBA - Harold Loyd.

"Harold & his crew, Charlie & Mike were awesome. Came to work on time. They listened to my wants & needs and came up with a plan that worked. Communicated with us through out the process. Their attention to detail was incredible. They went above & beyond their job description. I would highly recommend them on any renovations, they are very talented skilled laborers. It was a pleasure doing business with this company."

John R on December 2024


Avatar for HOMES by MPC
HOMES by MPC
5.00(
17
)
Approved Pro
HOMES by MPC
5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
868 local quotes requested

Your Neighborhood Hndyman LLC is an owner & operated professional remodeling company that brings 25 years of experience and vision to better your home inside and out! We are a licensed General Contractor company. Specializing in interior and exterior renovations of all types, decks & porches, window & door installation, floor installation, trim finishes, staircases,painting, drywall and more. We can do any project, small or larger. Fully licensed and insured with free estimates.

"Marcelo replaced exterior trim work around my garage door and installed a new section of gutter and downspout. His teams attention to detail and white glove service exceeded my expectations. Marcelo is an honest, no nonsense guy. I will hire him again. ⭐️⭐️⭐️⭐️⭐️"

Rob M on April 2025

Your Neighborhood Hndyman LLC is an owner & operated professional remodeling company that brings 25 years of experience and vision to better your home inside and out! We are a licensed General Contractor company. Specializing in interior and exterior renovations of all types, decks & porches, window & door installation, floor installation, trim finishes, staircases,painting, drywall and more. We can do any project, small or larger. Fully licensed and insured with free estimates.

"Marcelo replaced exterior trim work around my garage door and installed a new section of gutter and downspout. His teams attention to detail and white glove service exceeded my expectations. Marcelo is an honest, no nonsense guy. I will hire him again. ⭐️⭐️⭐️⭐️⭐️"

Rob M on April 2025

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FAQs for addition to existing structure building service projects in Westminster, MA

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.

The Westminster, MA 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.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
Jun 16, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
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