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Addition to existing structure builders in Brentwood

Metropolitan Energy Savers Company
12172 Hidden Brook Terrace
4.77(
16
)
Approved Pro
Metropolitan Energy Savers Company
12172 Hidden Brook Terrace
4.77(
16
)
Approved Pro
Customers say: Quick response
26 years of experience
Free onsite estimate

If you�re considering ways to improve the beauty, functionality, and energy efficiency of your home, you�ve come to the right place. Metropolitan Energy Savers Company has been helping homeowners to make the most of their most important investment. We work with your vision and style to help you create a place that�s all your own. Metropolitan Energy Savers Company has been providing quality remodeling service in the Gaithersburg metro area and Montgomery County since 1999. First- and second-floor additions are our specialty. Please check out our ratings from previous satisfied customers. Metropolitan Energy Savers Company also performs home remodeling, including new kitchens, decks, bathrooms, roofs, windows, siding, basements, and more. We believe that great homes deserve great service. Our efficient and hard-working remodeling and add-ons crews believe in delivering the most cost-effective consultation available. For further information call us today!

"Great work"

Bob B on April 2019

If you�re considering ways to improve the beauty, functionality, and energy efficiency of your home, you�ve come to the right place. Metropolitan Energy Savers Company has been helping homeowners to make the most of their most important investment. We work with your vision and style to help you create a place that�s all your own. Metropolitan Energy Savers Company has been providing quality remodeling service in the Gaithersburg metro area and Montgomery County since 1999. First- and second-floor additions are our specialty. Please check out our ratings from previous satisfied customers. Metropolitan Energy Savers Company also performs home remodeling, including new kitchens, decks, bathrooms, roofs, windows, siding, basements, and more. We believe that great homes deserve great service. Our efficient and hard-working remodeling and add-ons crews believe in delivering the most cost-effective consultation available. For further information call us today!

"Great work"

Bob B on April 2019


Avatar for GaaJ
GaaJ
11711 Ash Rd
5.00(
1
)
Approved Pro
GaaJ
11711 Ash Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other 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!

""

Debra J on May 2023

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other 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!

""

Debra J on May 2023


Krause Design & Construction, Inc.
2513 McComas Avenue
4.94(
3
)
Approved Pro
Krause Design & Construction, Inc.
2513 McComas Avenue
4.94(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 years of experience

Krause Design & Construction, Inc. is one of the area's elite high-end home improvement experts, currently specializing in an array of expertise for all of your addition needs. We are a family owned and operated business with decades worth of experience in the industry and are considered by many to be masters within our field. We can either provide the concept for your project, or breathe life into your own vision, thereby creating a true marveled work of beauty. Regardless of the size and scope of your project, we will employ our unique skill set to see your project through fruition. We will treat your property with the same personal degree of care and consideration that we utilize when working on our own properties. We have satisfied repeat customers that routinely call us for new projects. We are always looking for new clients. Feel free to contact us to schedule an initial consultation, we are more than happy to meet with you and discuss your project today!

"You will not be disappointed by Krause Design & Construction. This is a phenomenal company run by an honest, talented, skilled and experienced businessman. No horror stories, no regrets. Krause built what we asked for and stayed on budget and on schedule. Just hire Krause and you will not be disappointed!"

Vince B on May 2016

Krause Design & Construction, Inc. is one of the area's elite high-end home improvement experts, currently specializing in an array of expertise for all of your addition needs. We are a family owned and operated business with decades worth of experience in the industry and are considered by many to be masters within our field. We can either provide the concept for your project, or breathe life into your own vision, thereby creating a true marveled work of beauty. Regardless of the size and scope of your project, we will employ our unique skill set to see your project through fruition. We will treat your property with the same personal degree of care and consideration that we utilize when working on our own properties. We have satisfied repeat customers that routinely call us for new projects. We are always looking for new clients. Feel free to contact us to schedule an initial consultation, we are more than happy to meet with you and discuss your project today!

"You will not be disappointed by Krause Design & Construction. This is a phenomenal company run by an honest, talented, skilled and experienced businessman. No horror stories, no regrets. Krause built what we asked for and stayed on budget and on schedule. Just hire Krause and you will not be disappointed!"

Vince B on May 2016


Avatar for Managed Renovations
Managed Renovations
3302 Camalier Drive
5.00(
16
)
Approved Pro
Managed Renovations
3302 Camalier Drive
5.00(
16
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Managed Renovations engages with our clients using a couple different business models depending on their needs, preferences, and level of desired participation in some of the required tasks involved with most projects. Some of our clients choose to use our unique construction management services business model to build their project that is distinctive from the typical fixed-price general contractor (GC) approach to construction. For those clients we provide fee-based construction management consulting services to schedule, manage (on-site), and review all the work that our clients choose to have us handle for the project. We connect and contract our clients with our seasoned collection of licensed and insured tradesmen and subcontractors (and our own in-house carpenters) that will provide each of their fixed price costs. Alternatively, some of our clients prefer to have their project built using a typical fixed-price general contractor (GC) approach to construction.

"We recently had our kitchen remodeled by Managed Renovations. The experienceâ from start to finishâ was nothing short of amazing and the finished kitchen is spectacular, exceeding our expectations. The Managed Renovations team, Michael and Natalie, and their subcontractorsâ carpenters, electricians, plumbers, and floor installersâ displayed a level of professionalism, craftsmanship, and attention to detail that was extraordinary. They turned a small, poorly designed 1970s kitchen into a large, beautiful, functional space that is now the heart of our home. Although the project involved demolishing walls and removing the existing cabinets, appliances, and flooring (and replacing them with new cabinets, appliances, and flooring), they accomplished this with minimal disruption to our lives, always leaving our home and the work area clean at the end of the day. Managed Renovations communicated with us throughout, (we could also track every aspect of the project online), making sure we were comfortable with every decision. Their recommendations, whether about design elements or vendors, were always â spot on.â There were no surprises. They delivered what they promised when it was promised, completing our kitchen on time and without any unanticipated costs. Managed Renovations' dedication to excellence and customer satisfaction is truly unmatched. If youâ re looking for a general contractor who will deliver outstanding results, look no further than Managed Renovations."

David F on July 2024

Managed Renovations engages with our clients using a couple different business models depending on their needs, preferences, and level of desired participation in some of the required tasks involved with most projects. Some of our clients choose to use our unique construction management services business model to build their project that is distinctive from the typical fixed-price general contractor (GC) approach to construction. For those clients we provide fee-based construction management consulting services to schedule, manage (on-site), and review all the work that our clients choose to have us handle for the project. We connect and contract our clients with our seasoned collection of licensed and insured tradesmen and subcontractors (and our own in-house carpenters) that will provide each of their fixed price costs. Alternatively, some of our clients prefer to have their project built using a typical fixed-price general contractor (GC) approach to construction.

"We recently had our kitchen remodeled by Managed Renovations. The experienceâ from start to finishâ was nothing short of amazing and the finished kitchen is spectacular, exceeding our expectations. The Managed Renovations team, Michael and Natalie, and their subcontractorsâ carpenters, electricians, plumbers, and floor installersâ displayed a level of professionalism, craftsmanship, and attention to detail that was extraordinary. They turned a small, poorly designed 1970s kitchen into a large, beautiful, functional space that is now the heart of our home. Although the project involved demolishing walls and removing the existing cabinets, appliances, and flooring (and replacing them with new cabinets, appliances, and flooring), they accomplished this with minimal disruption to our lives, always leaving our home and the work area clean at the end of the day. Managed Renovations communicated with us throughout, (we could also track every aspect of the project online), making sure we were comfortable with every decision. Their recommendations, whether about design elements or vendors, were always â spot on.â There were no surprises. They delivered what they promised when it was promised, completing our kitchen on time and without any unanticipated costs. Managed Renovations' dedication to excellence and customer satisfaction is truly unmatched. If youâ re looking for a general contractor who will deliver outstanding results, look no further than Managed Renovations."

David F on July 2024


Avatar for John James Properties
John James Properties
7230 Lee Deforest Dr. Ste 202
4.74(
25
)
Approved Pro
John James Properties
7230 Lee Deforest Dr. Ste 202
4.74(
25
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
13 local quotes requested

Our company is based on the belief that our customers needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team.

"Contractor delivered what he promised on time. Very satisfied with the result."

John D on April 2023

Our company is based on the belief that our customers needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team.

"Contractor delivered what he promised on time. Very satisfied with the result."

John D on April 2023


Avatar for Elevate Design Build, LLC
Elevate Design Build, LLC
1742 Underwood Rd
4.80(
25
)
Approved Pro
Elevate Design Build, LLC
1742 Underwood Rd
4.80(
25
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
27 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"All the people at Elevate Design and Build were amazing and a pleasure to work with. We doubled the size of our house including tripling the size of the kitchen, knocking out walls to create an open floor plan and added a three car garage with home office over the garage. They even recommended modifications to our original blueprints which were excellent. All their workers friendly and did a first class job. Went totally above and beyond our expectations. One year later we have not had one single problem with any of the work. Total integrity. If any issue came up, the company absorbed the cost - not the customer. Everything they did was done perfectly. We didn't have a single issue or complaint during the entire process. I give them my highest personal recommendation. I would never use anyone else."

Stephen M on August 2024

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"All the people at Elevate Design and Build were amazing and a pleasure to work with. We doubled the size of our house including tripling the size of the kitchen, knocking out walls to create an open floor plan and added a three car garage with home office over the garage. They even recommended modifications to our original blueprints which were excellent. All their workers friendly and did a first class job. Went totally above and beyond our expectations. One year later we have not had one single problem with any of the work. Total integrity. If any issue came up, the company absorbed the cost - not the customer. Everything they did was done perfectly. We didn't have a single issue or complaint during the entire process. I give them my highest personal recommendation. I would never use anyone else."

Stephen M on August 2024


Avatar for B Burns Company, LLC
B Burns Company, LLC
5019 Rodman Road
4.58(
13
)
Approved Pro
B Burns Company, LLC
5019 Rodman Road
4.58(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
18 years of experience

B. Burns Company, LLC, is the only solution you need for all your remodel projects! We take pride in our quality and craftsmanship, and you will see this in the end product! Call today!

"Brian and his team were very responsive and did a great job and within budget. Brian was easy to work with and well organized."

Martin M on December 2019

B. Burns Company, LLC, is the only solution you need for all your remodel projects! We take pride in our quality and craftsmanship, and you will see this in the end product! Call today!

"Brian and his team were very responsive and did a great job and within budget. Brian was easy to work with and well organized."

Martin M on December 2019


Avatar for Kingcaire Construction LLC
Kingcaire Construction LLC
10111 Pierce Drive #201
5.00(
3
)
Approved Pro
Kingcaire Construction LLC
10111 Pierce Drive #201
5.00(
3
)
Approved Pro
18 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Billy and his team carried out a major renovation of our 100 year old home, including a total revamp of our second floor to have a masterbedroom, two bathrooms, a walkin closet and a new second floor deck. The project also included renovation of a room to create a library with built in shelves. To say we are happy with the result would be a major understatement. Billy solved a number of unexpected complications in this old structure and made numerous suggestions to improve the plans. He routinely found significat savings in acquisition of materials and other costs. (Note: in the photos below the ramp wss put in by me for our dog and was not part of the renovation.)"

Trueman S on June 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Billy and his team carried out a major renovation of our 100 year old home, including a total revamp of our second floor to have a masterbedroom, two bathrooms, a walkin closet and a new second floor deck. The project also included renovation of a room to create a library with built in shelves. To say we are happy with the result would be a major understatement. Billy solved a number of unexpected complications in this old structure and made numerous suggestions to improve the plans. He routinely found significat savings in acquisition of materials and other costs. (Note: in the photos below the ramp wss put in by me for our dog and was not part of the renovation.)"

Trueman S on June 2025


Val-U-Homes, LLC
2 Stoneyhurst Court
5.00(
20
)
Approved Pro
Val-U-Homes, LLC
2 Stoneyhurst Court
5.00(
20
)
Approved Pro
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
28 local quotes requested

Val-U-Homes, LLC, specializes in home Additions and remodeling in Montgomery County and the surrounding areas. We take pride in providing new home quality on all of our projects

"I hired them for home renovation, and they did a great job. They were very respectful and understanding. When they were done everything turned out great!"

Mistere F on July 2024

Val-U-Homes, LLC, specializes in home Additions and remodeling in Montgomery County and the surrounding areas. We take pride in providing new home quality on all of our projects

"I hired them for home renovation, and they did a great job. They were very respectful and understanding. When they were done everything turned out great!"

Mistere F on July 2024


Avatar for Nexera Construction, LLC
Nexera Construction, LLC
P.O. Box 3832
5.00(
5
)
Approved Pro
Nexera Construction, LLC
P.O. Box 3832
5.00(
5
)
Approved Pro
6 years of experience
Free onsite estimate

NexEra Construction is a premium residential remodeling and renovation company committed to delivering exceptional craftsmanship, quality, and client-focused service. We specialize in whole-home remodeling, kitchen and bathroom renovations, basement transformations, and home additions, ensuring every project reflects our high standards of precision and excellence. At NexEra, we believe that every home has the potential for beauty and functionality, and our mission is to bring that vision to life. Whether it’s a complete home makeover, a modernized kitchen, or a luxurious bathroom retreat, we tailor our services to meet a variety of budgets—offering both luxury and value-driven solutions without compromising on quality. With a foundation built on integrity, craftsmanship, and client-first service, NexEra Construction is your trusted partner in transforming houses into dream homes. Let’s build the next era of your home together!

NexEra Construction is a premium residential remodeling and renovation company committed to delivering exceptional craftsmanship, quality, and client-focused service. We specialize in whole-home remodeling, kitchen and bathroom renovations, basement transformations, and home additions, ensuring every project reflects our high standards of precision and excellence. At NexEra, we believe that every home has the potential for beauty and functionality, and our mission is to bring that vision to life. Whether it’s a complete home makeover, a modernized kitchen, or a luxurious bathroom retreat, we tailor our services to meet a variety of budgets—offering both luxury and value-driven solutions without compromising on quality. With a foundation built on integrity, craftsmanship, and client-first service, NexEra Construction is your trusted partner in transforming houses into dream homes. Let’s build the next era of your home together!

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FAQs for addition to existing structure building service projects in Brentwood, MD

Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.

schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items. 

Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.

The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic. 

Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.

With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential. 

This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.

Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.

The Brentwood, MD 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.
master bedroom with fireplace
Jun 26, 2025
Jun 26, 2025
Budget for bedroom remodel costs based on factors such as bedroom size, remodel type, features, materials, labor, and more.
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.
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