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Addition to existing structure builders in Hampstead

Avatar for Masonry Stonework
Masonry Stonework
12312 Garrison Forest Rd
5.00(
3
)
Approved Pro
Masonry Stonework
12312 Garrison Forest Rd
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

We are a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair 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 with our clients and guarantee your satisfaction!

"Great service and good work!"

Franklin F on February 2023

We are a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair 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 with our clients and guarantee your satisfaction!

"Great service and good work!"

Franklin F on February 2023


Avatar for Merrell Building Enterprise, Inc.
Merrell Building Enterprise, Inc.
15629 Hanover Pike
5.00(
4
)
Approved Pro
Merrell Building Enterprise, Inc.
15629 Hanover Pike
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

At Merrell Building, we believe your kitchen should be more than a place to cook—it’s where memories are made, meals are shared, and everyday moments happen. Whether you’re looking to update a few features or completely redesign your space, we’re here to help! Our team specializes in creating kitchens that fit your style, work for your family, and stay within your budget. We focus on practical layouts, beautiful designs, and smart upgrades to make your kitchen as functional as it is inviting. From the first idea to the final touch, we’ll guide you every step of the way. Let’s build a kitchen you’ll love for years to come. Get in touch with Merrell Building today to get started!

"Great company to work with. All employees and sub-contractors were extremely qualified to perform their jobs and were courteous and professional. Moses and Jacqueline were always available to help when needed also. Would definitely recommend them to anyone looking for a building/remodeler contractor."

Robert Z on May 2018

At Merrell Building, we believe your kitchen should be more than a place to cook—it’s where memories are made, meals are shared, and everyday moments happen. Whether you’re looking to update a few features or completely redesign your space, we’re here to help! Our team specializes in creating kitchens that fit your style, work for your family, and stay within your budget. We focus on practical layouts, beautiful designs, and smart upgrades to make your kitchen as functional as it is inviting. From the first idea to the final touch, we’ll guide you every step of the way. Let’s build a kitchen you’ll love for years to come. Get in touch with Merrell Building today to get started!

"Great company to work with. All employees and sub-contractors were extremely qualified to perform their jobs and were courteous and professional. Moses and Jacqueline were always available to help when needed also. Would definitely recommend them to anyone looking for a building/remodeler contractor."

Robert Z on May 2018


Avatar for Briscoe Job Well Done, LLC
Briscoe Job Well Done, LLC
1909 West North Avenue
4.78(
20
)
Approved Pro
Briscoe Job Well Done, LLC
1909 West North Avenue
4.78(
20
)
Approved Pro
Customers say: True professional
19 local quotes requested
5 years of experience

We're a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair 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 with our clients and guarantee your satisfaction!

"nice job"

Jasmine W on March 2025

We're a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair 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 with our clients and guarantee your satisfaction!

"nice job"

Jasmine W on March 2025


Avatar for Design Kitchen and Bath, LLC
Design Kitchen and Bath, LLC
8450 Baltimore National Pike Suite 150
4.83(
6
)
Approved Pro
Design Kitchen and Bath, LLC
8450 Baltimore National Pike Suite 150
4.83(
6
)
Approved Pro
55 local quotes requested
9 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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.

"Design Kitchen and Bath exceeded our expectations with our master bathroom remodel. My project manager, Atakan, was professional, detail-focused, and brought our vision to life with stunning craftsmanship. They stayed on schedule and within budget, making the entire process seamless. Highly recommend!"

Marie S on January 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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.

"Design Kitchen and Bath exceeded our expectations with our master bathroom remodel. My project manager, Atakan, was professional, detail-focused, and brought our vision to life with stunning craftsmanship. They stayed on schedule and within budget, making the entire process seamless. Highly recommend!"

Marie S on January 2025


Avatar for Elite Decks & Home Remodeling
Elite Decks & Home Remodeling
.
4.47(
80
)
Approved Pro
Elite Decks & Home Remodeling
.
4.47(
80
)
Approved Pro
Customers say: Quality work
146 local quotes requested
21 years of experience

Full service remodeler and builder with in house carpentry crews. No carpentry subcontractors. Hands on direct supervision by ownership on every project. Replacement of windows and doors along with siding and flooring. Projects ranging from $700 step replacement to "magazine ready" home remodeling at $400,000.

"I couldn't be happier with the work they did! We loved working with the Elite team and they created a gorgeous room for us that is being used and enjoyed by our family and friends."

Rebecca B on October 2022

Full service remodeler and builder with in house carpentry crews. No carpentry subcontractors. Hands on direct supervision by ownership on every project. Replacement of windows and doors along with siding and flooring. Projects ranging from $700 step replacement to "magazine ready" home remodeling at $400,000.

"I couldn't be happier with the work they did! We loved working with the Elite team and they created a gorgeous room for us that is being used and enjoyed by our family and friends."

Rebecca B on October 2022


Avatar for BasementRemodeling.com
BasementRemodeling.com
1680 E Gude Dr
4.75(
256
)
Approved Pro
BasementRemodeling.com
1680 E Gude Dr
4.75(
256
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
351 local quotes requested

BasementRemodeling.com / Basement Masters - licensed and insured, award winning Basement Remodeling and Finishing company. Highest rated basement renovation contractor in Maryland. Finished Basements are our specialty. We specialize in custom basement remodeling and finishing and other large-scale remodels. We offer free in home and over-the-phone estimate and consultation. Here at BasementRemodeling.com we believe that QUALITY AND EXCEPTIONAL CRAFTSMANSHIP must always come along with AFFORDABILITY. keywords: finished basement basements remodeling.

"To the entire team, please allow me to express my gratitude, appreciation and extreme satisfaction with your high quality work. We couldn’t be more pleased with the outcomes. The team was kind, professional and supportive throughout the entire process. We encountered a challenge with water intrusion from our basement door, and the team was flexible to accommodate troubleshooting with our basement waterproofing team, which allowed us to define the root cause and work to find a solution. The brief delay was unavoidable and the team repaired the area that required deconstruction quickly with high quality. They were also collaborative with our basement waterproofing vendor to ensure we maintained proper water protection. We absolutely recommend the Basement Remodeling team to anyone looking to create a beautiful basement space in their home. From start to finish we felt valued and were treated extraordinarily well."

Kelly L on June 2025

BasementRemodeling.com / Basement Masters - licensed and insured, award winning Basement Remodeling and Finishing company. Highest rated basement renovation contractor in Maryland. Finished Basements are our specialty. We specialize in custom basement remodeling and finishing and other large-scale remodels. We offer free in home and over-the-phone estimate and consultation. Here at BasementRemodeling.com we believe that QUALITY AND EXCEPTIONAL CRAFTSMANSHIP must always come along with AFFORDABILITY. keywords: finished basement basements remodeling.

"To the entire team, please allow me to express my gratitude, appreciation and extreme satisfaction with your high quality work. We couldn’t be more pleased with the outcomes. The team was kind, professional and supportive throughout the entire process. We encountered a challenge with water intrusion from our basement door, and the team was flexible to accommodate troubleshooting with our basement waterproofing team, which allowed us to define the root cause and work to find a solution. The brief delay was unavoidable and the team repaired the area that required deconstruction quickly with high quality. They were also collaborative with our basement waterproofing vendor to ensure we maintained proper water protection. We absolutely recommend the Basement Remodeling team to anyone looking to create a beautiful basement space in their home. From start to finish we felt valued and were treated extraordinarily well."

Kelly L on June 2025


Avatar for MARYLAND REMODELING & DESIGN/BUILD
MARYLAND REMODELING & DESIGN/BUILD
14036 Fox Hill Road
4.71(
7
)
Approved Pro
MARYLAND REMODELING & DESIGN/BUILD
14036 Fox Hill Road
4.71(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
158 local quotes requested

Looking for top-notch plumbing services in Baltimore? Look no further than Maryland Remodeling & Design/Build. Our team of experts is ready to tackle all your plumbing needs. Contact us today for exceptional service you can trust.

"This company went above and beyond for my wife and me. We wanted a balcony with steps but we had an HOA to go through. Shaun talked to my HOA several times and even visited the HOA property management company to drop off and speak to them about my build. His two workers showed up each day even on the weekend to get the job finished in a timely manner. The 2 man crew did a phenomenal job with keeping my lawn as nice as they could and even replaced the dirt and bricks they had to dig up for the posts. This was the best experience we have had in a long time with contractors and I thank Shaun and Maryland Remodeling &Design/Build for restoring my faith in contractors."

Kelly K on January 2024

Looking for top-notch plumbing services in Baltimore? Look no further than Maryland Remodeling & Design/Build. Our team of experts is ready to tackle all your plumbing needs. Contact us today for exceptional service you can trust.

"This company went above and beyond for my wife and me. We wanted a balcony with steps but we had an HOA to go through. Shaun talked to my HOA several times and even visited the HOA property management company to drop off and speak to them about my build. His two workers showed up each day even on the weekend to get the job finished in a timely manner. The 2 man crew did a phenomenal job with keeping my lawn as nice as they could and even replaced the dirt and bricks they had to dig up for the posts. This was the best experience we have had in a long time with contractors and I thank Shaun and Maryland Remodeling &Design/Build for restoring my faith in contractors."

Kelly K on January 2024


Avatar for SBC Outdoor Services
SBC Outdoor Services
804 Nursery Road
4.03(
31
)
Approved Pro
SBC Outdoor Services
804 Nursery Road
4.03(
31
)
Approved Pro
Customers say: Terrific value
2091 local quotes requested
23 years of experience

OVER 100 YEARS COMBINED EXPERIENCE AS YOU PATIO AND HARDSCAPE EXPERTS! SBC Outdoor Services was founded in 2015 by Brad Crist. Brad had over 15 years of experience in the industry and wanted to create a landscaping company that could hold true to the concept of “quality landscaping.” Ever since then we've been constantly growing as a high-end hardscape, landscape design, and commercial maintenance business. Over the course of our existence, we've earned a great reputation for quality service and we aim to not just maintain our reputation for excellence but to constantly improve it. That's why we only hire the best of the best. Our management team alone has over 30 years of experience in the industry and members of management used to maintain the White House. The rest of our team is similarly qualified and has over 100 years of combined experience. At SBC Outdoor Services we believe that landscaping is an art, not just a skill. We not only teach our employees proper installation methods but also encourage them to take initiative and to completely pour their imagination and skill into their work. Our design and installation divisions make sure that the product will be very functional as well as attractive while our maintenance division employees take great pride in the ongoing beauty of your property.

"They quoted me $7300 for about 170 square feet of paving stones. I had received several offers for less than half that for the wood patio that I preferred, so I did not go with them."

Emily Y on March 2019

OVER 100 YEARS COMBINED EXPERIENCE AS YOU PATIO AND HARDSCAPE EXPERTS! SBC Outdoor Services was founded in 2015 by Brad Crist. Brad had over 15 years of experience in the industry and wanted to create a landscaping company that could hold true to the concept of “quality landscaping.” Ever since then we've been constantly growing as a high-end hardscape, landscape design, and commercial maintenance business. Over the course of our existence, we've earned a great reputation for quality service and we aim to not just maintain our reputation for excellence but to constantly improve it. That's why we only hire the best of the best. Our management team alone has over 30 years of experience in the industry and members of management used to maintain the White House. The rest of our team is similarly qualified and has over 100 years of combined experience. At SBC Outdoor Services we believe that landscaping is an art, not just a skill. We not only teach our employees proper installation methods but also encourage them to take initiative and to completely pour their imagination and skill into their work. Our design and installation divisions make sure that the product will be very functional as well as attractive while our maintenance division employees take great pride in the ongoing beauty of your property.

"They quoted me $7300 for about 170 square feet of paving stones. I had received several offers for less than half that for the wood patio that I preferred, so I did not go with them."

Emily Y on March 2019


Avatar for Bartz Landscaping
Bartz Landscaping
3810 Lander Rd
4.14(
28
)
Approved Pro
Bartz Landscaping
3810 Lander Rd
4.14(
28
)
Approved Pro
Customers say: Quality work
1796 local quotes requested
7 years of experience

Our Mission at Bartz Landscaping is to design, build, and maintain Outdoor Living Spaces and Scenery to create Timeless Memories for our Clients. Bartz Landscaping is a customer-centric organization that fulfills their daily operations and mission with the Utmost Care and Attention-To-Detail for our Customers. We believe that we will accomplish our Goals and Targets- by helping our Customers, Vendors, Staff, and Community in accomplishing Their Goals and Targets. Bartz Landscaping is specialized and exhibits their talents through Pool & Spa Building, Landscaping, Hardscaping & Masonry, Drainage Solutions, and Horticulture. Sean Bartz, Founder & Owner, can be found providing solutions, coaching and developing the Team, helping our Clients, and Sharing Smiles & Positivity. MHIC #137028. MDA- F1170

"Job was completed exactly as requested. They went out of the way to provide exactly what we wanted and even checked in the following year to and fixed discrepencies for free."

John W on April 2023

Our Mission at Bartz Landscaping is to design, build, and maintain Outdoor Living Spaces and Scenery to create Timeless Memories for our Clients. Bartz Landscaping is a customer-centric organization that fulfills their daily operations and mission with the Utmost Care and Attention-To-Detail for our Customers. We believe that we will accomplish our Goals and Targets- by helping our Customers, Vendors, Staff, and Community in accomplishing Their Goals and Targets. Bartz Landscaping is specialized and exhibits their talents through Pool & Spa Building, Landscaping, Hardscaping & Masonry, Drainage Solutions, and Horticulture. Sean Bartz, Founder & Owner, can be found providing solutions, coaching and developing the Team, helping our Clients, and Sharing Smiles & Positivity. MHIC #137028. MDA- F1170

"Job was completed exactly as requested. They went out of the way to provide exactly what we wanted and even checked in the following year to and fixed discrepencies for free."

John W on April 2023


Avatar for AES Builder & Home Improvements
AES Builder & Home Improvements
6915 Golden Ring Rd
4.37(
293
)
Approved Pro
AES Builder & Home Improvements
6915 Golden Ring Rd
4.37(
293
)
Approved Pro
Customers say: Quality work
1163 local quotes requested
36 years of experience

Company Motto: WHEN WE'RE DONE, YOU'LL BE HAPPY, IF YOU'RE NOT HAPPY, WE'RE NOT DONE. It's more than just a motto, it's our Company-Heartbeat. Family owned and operated, we have been serving Maryland Home owners since 1989. Stephen Longdo is a working owner, available to all his clients on a daily basis. We refuse to bid to subcontractors and give a FIVE YEAR FREE LABOR WARRANTY ON ALL OUR WORK. Member of BBB and the Maryland Improvement Contractors Association. MHIC License 37105. Angie's list members are entitled to 25% off, (up to $2,500.00 per household per year).

"All work was completed in a professional manner from initial planning through all phases of construction. The job site was maintained as expected. AES worked with us on a few small changes we requested along the way as well. I felt very comfortable with all the craftsperson’s at work in our home. There was great communication with AES throughout the job. I would use their services in the future."

Joe S on January 2025

Company Motto: WHEN WE'RE DONE, YOU'LL BE HAPPY, IF YOU'RE NOT HAPPY, WE'RE NOT DONE. It's more than just a motto, it's our Company-Heartbeat. Family owned and operated, we have been serving Maryland Home owners since 1989. Stephen Longdo is a working owner, available to all his clients on a daily basis. We refuse to bid to subcontractors and give a FIVE YEAR FREE LABOR WARRANTY ON ALL OUR WORK. Member of BBB and the Maryland Improvement Contractors Association. MHIC License 37105. Angie's list members are entitled to 25% off, (up to $2,500.00 per household per year).

"All work was completed in a professional manner from initial planning through all phases of construction. The job site was maintained as expected. AES worked with us on a few small changes we requested along the way as well. I felt very comfortable with all the craftsperson’s at work in our home. There was great communication with AES throughout the job. I would use their services in the future."

Joe S on January 2025

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FAQs for addition to existing structure building service projects in Hampstead, 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 Hampstead, 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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