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Find Addition to existing structure builders in Capitol Heights

Avatar for GaaJ

GaaJ

11711 Ash Rd
5.00(
2
)
Approved Pro

GaaJ

11711 Ash Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
19 years of experience
Free onsite estimate

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!

"GAAJ’s team were truly professionals. They listened to our needs and made my grandmother’s vision of a room, a reality. They were passionate and went above and beyond with details on the construction. If you have any building needs, I highly recommend GAAJ!"

Stephanie K on August 2025

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!

"GAAJ’s team were truly professionals. They listened to our needs and made my grandmother’s vision of a room, a reality. They were passionate and went above and beyond with details on the construction. If you have any building needs, I highly recommend GAAJ!"

Stephanie K on August 2025


Avatar for East Coast Concrete LLC

East Coast Concrete LLC

7310 Ritchie Highway, Suite 200
4.30(
79
)
Approved Pro

East Coast Concrete LLC

7310 Ritchie Highway, Suite 200
4.30(
79
)
Approved Pro
1 years of experience
Free onsite estimate

East Coast Concrete LLC, proudly servicing Pasadena, MD and the surrounding areas. 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.

"Fast response, fantastic results, and they had the job done in one day. Before leaving they checked to make sure everything was completed to my satisfaction. I would highly recommend them to anyone needing concrete work done. "

Robert H on September 2025

East Coast Concrete LLC, proudly servicing Pasadena, MD and the surrounding areas. 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.

"Fast response, fantastic results, and they had the job done in one day. Before leaving they checked to make sure everything was completed to my satisfaction. I would highly recommend them to anyone needing concrete work done. "

Robert H on September 2025


Avatar for CHEVY CHASE REMODELING

CHEVY CHASE REMODELING

6900 Wisconsin Ave
4.48(
202
)
Approved Pro

CHEVY CHASE REMODELING

6900 Wisconsin Ave
4.48(
202
)
Approved Pro
Customers say: Terrific value
107 local quotes requested
25 years of experience

26 employees. Cost is determined by the job. Travel charges may apply. Service fee applies. Extra charge for after-hours service. License #: 95598. Additional contact: jennifer depollar. Additional phone #: (240)535-6296. Additional service areas: calvert county & district of columbia. Additional services offered: siding, roofing, windows, kitchens, baths, flooring,painting. We work under the rowan group llc's licensing in Virginia and D.C.

"I wish I could give ten stars. Came home from Christmas to a literal waterfall in my house. Steven and his crew were absolutely the best team I could have asked for. Understanding, communicative, empathetic and on top of all that, the quality of their work is EXCELLENT. My entire first floor was taken down to studs and rebuilt and it's better than it was before the disaster."

Jen K on October 2025

26 employees. Cost is determined by the job. Travel charges may apply. Service fee applies. Extra charge for after-hours service. License #: 95598. Additional contact: jennifer depollar. Additional phone #: (240)535-6296. Additional service areas: calvert county & district of columbia. Additional services offered: siding, roofing, windows, kitchens, baths, flooring,painting. We work under the rowan group llc's licensing in Virginia and D.C.

"I wish I could give ten stars. Came home from Christmas to a literal waterfall in my house. Steven and his crew were absolutely the best team I could have asked for. Understanding, communicative, empathetic and on top of all that, the quality of their work is EXCELLENT. My entire first floor was taken down to studs and rebuilt and it's better than it was before the disaster."

Jen K on October 2025


Avatar for Top Remodeling

Top Remodeling

1620 E Jefferson St, PL14
5.00(
20
)
Approved Pro

Top Remodeling

1620 E Jefferson St, PL14
5.00(
20
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
193 local quotes requested

Top Remodeling is a Rockville remodeling contractor providing residential homeowners with the highest quality remodeling services. We provide professional remodeling services, including kitchen remodeling, bathroom remodeling, ADU construction, and more. In addition, we help you with design, planning, permit, and construction process. We take great pride in our top-notch remodeling services in Rockville and ensure that every project we do turns out perfectly.

"Our place had good bones but didn’t work for our daily life. Every room felt cut off from the next. Ben and Teddy from Top Remodeling sat with us and came up with a better layout without changing the size of the home. They moved the hallway, opened the living area, and added a custom touch in almost every room. They rebuilt the inside from the studs and used solid-core doors and clean finishes. We went with soft white walls, bronze handles, and natural maple cabinets. Now, it all feels open and calm. Every room has a purpose."

Serenity H on June 2025

Top Remodeling is a Rockville remodeling contractor providing residential homeowners with the highest quality remodeling services. We provide professional remodeling services, including kitchen remodeling, bathroom remodeling, ADU construction, and more. In addition, we help you with design, planning, permit, and construction process. We take great pride in our top-notch remodeling services in Rockville and ensure that every project we do turns out perfectly.

"Our place had good bones but didn’t work for our daily life. Every room felt cut off from the next. Ben and Teddy from Top Remodeling sat with us and came up with a better layout without changing the size of the home. They moved the hallway, opened the living area, and added a custom touch in almost every room. They rebuilt the inside from the studs and used solid-core doors and clean finishes. We went with soft white walls, bronze handles, and natural maple cabinets. Now, it all feels open and calm. Every room has a purpose."

Serenity H on June 2025


Avatar for MARVEL HOMES LLC

MARVEL HOMES LLC

9221 Laurel Oak Dr
5.00(
39
)
Approved Pro

MARVEL HOMES LLC

9221 Laurel Oak Dr
5.00(
39
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Marvel Homes, LLC, is built on a Foundation of Integrity and Ingenuity. We are dedicated solely to quality home construction, home renovation, and customer satisfaction. Marvel Homes translates your vision and goals for your home into beautiful, comfortable, and well-constructed spaces. We build your dream.

"Fantastic! Devin and his team remodeled three of the four bedrooms in my townhouse in Clarendon: the first about four years ago and the other two bathrooms two years ago. He also built me a new closet in the master bedroom. The entire experience was amazing. The work is top quality - years later it still looks perfect and I have not had any problems - and his team is polite, professional, timely and they left my home spotless when they left. And since the work has been completed, Devin has helped me with little issues for free whenever I needed help. He is truly a talented professional and a stellar person. Can’t recommend highly enough!"

Kathleen G on September 2019

Marvel Homes, LLC, is built on a Foundation of Integrity and Ingenuity. We are dedicated solely to quality home construction, home renovation, and customer satisfaction. Marvel Homes translates your vision and goals for your home into beautiful, comfortable, and well-constructed spaces. We build your dream.

"Fantastic! Devin and his team remodeled three of the four bedrooms in my townhouse in Clarendon: the first about four years ago and the other two bathrooms two years ago. He also built me a new closet in the master bedroom. The entire experience was amazing. The work is top quality - years later it still looks perfect and I have not had any problems - and his team is polite, professional, timely and they left my home spotless when they left. And since the work has been completed, Devin has helped me with little issues for free whenever I needed help. He is truly a talented professional and a stellar person. Can’t recommend highly enough!"

Kathleen G on September 2019


Avatar for SANCHEZ S CARPET INSTALLATION LLC

SANCHEZ S CARPET INSTALLATION LLC

Based In
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

SANCHEZ S CARPET INSTALLATION LLC

Based In
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
54 local quotes requested

We have the experience and dedication to get the job done right! Specializing in flooring/carpet services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

We have the experience and dedication to get the job done right! Specializing in flooring/carpet services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!


Avatar for J.A.K.E. Prestige Renovations Inc

J.A.K.E. Prestige Renovations Inc

Located In,
5.00(
16
)
Approved Pro

J.A.K.E. Prestige Renovations Inc

Located In,
5.00(
16
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
19 local quotes requested

Welcome to J.A.K.E Prestige Renovations Inc. Transform your home with JAKE Prestige Renovations INC., your trusted partner for Home Renovation, Bathroom Renovation, Kitchen Renovation, and Interior Design. Owned and operated by Jose Rosales, with over 23 years of industry experience, we bring a personal touch and professional expertise to every project. From modernizing your kitchen to creating a luxurious bathroom retreat or redesigning your living space, our dedicated team ensures quality craftsmanship and attention to detail. Discover the perfect blend of functionality and style with JAKE Prestige Renovations INC. Contact us today to start your renovation journey! Check out our services offered and call or click to schedule an appointment today! www.jakeprestigerenovations.net

"It went quite well as expected"

Alex J on September 2025

Welcome to J.A.K.E Prestige Renovations Inc. Transform your home with JAKE Prestige Renovations INC., your trusted partner for Home Renovation, Bathroom Renovation, Kitchen Renovation, and Interior Design. Owned and operated by Jose Rosales, with over 23 years of industry experience, we bring a personal touch and professional expertise to every project. From modernizing your kitchen to creating a luxurious bathroom retreat or redesigning your living space, our dedicated team ensures quality craftsmanship and attention to detail. Discover the perfect blend of functionality and style with JAKE Prestige Renovations INC. Contact us today to start your renovation journey! Check out our services offered and call or click to schedule an appointment today! www.jakeprestigerenovations.net

"It went quite well as expected"

Alex J on September 2025


Avatar for D&G Remodeling

D&G Remodeling

12814 Prestwick Dr
5.00(
35
)
Approved Pro

D&G Remodeling

12814 Prestwick Dr
5.00(
35
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
122 local quotes requested

Electric company established in 2016. Family owned. Commercial and residential electrical repairs & new installations. Renovations & additions. Main panel upgrades, low voltage lighting installations, car charging stations, and lot more. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"They were great—came out same day, reasonable price, and they were very nice and easy to work with. Will def use again for any electrical needs."

Ellie F on August 2025

Electric company established in 2016. Family owned. Commercial and residential electrical repairs & new installations. Renovations & additions. Main panel upgrades, low voltage lighting installations, car charging stations, and lot more. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"They were great—came out same day, reasonable price, and they were very nice and easy to work with. Will def use again for any electrical needs."

Ellie F on August 2025


Avatar for City Renovations & Remodeling LLC

City Renovations & Remodeling LLC

938 E Swann Creek Rd
4.61(
211
)
Approved Pro

City Renovations & Remodeling LLC

938 E Swann Creek Rd
4.61(
211
)
Approved Pro
Customers say: True professional
34 local quotes requested
38 years of experience

City Renovations & Remodeling, LLC, a Professional Design Build company, with one simple concept in mind, “We Create Your Thoughts”. Michael Wiggs, founder and CEO, believes in providing customers with a one of a kind design and remodeling experience. This approach gives our customers the opportunity to custom design their own masterpiece and watch as CITY makes their dreams a reality. City Renovations & Remodeling, LLC is a licensed, bonded, and insured company serving the DC metropolitan area for over 18 years. We offer kitchen renovations and remodeling, bathroom renovations and remodeling, additions, decks, finished basements, driveways and much more. CITY offers quality home improvement projects using quality materials backed by a five-year warranty in most cases. Call us today at 1-888-630-CITY (2489) to see what we can do for you. Or Email us at city@cityrenovations.net

"It went very well. Very professional and competent. A good experience!"

Karen W on July 2019

City Renovations & Remodeling, LLC, a Professional Design Build company, with one simple concept in mind, “We Create Your Thoughts”. Michael Wiggs, founder and CEO, believes in providing customers with a one of a kind design and remodeling experience. This approach gives our customers the opportunity to custom design their own masterpiece and watch as CITY makes their dreams a reality. City Renovations & Remodeling, LLC is a licensed, bonded, and insured company serving the DC metropolitan area for over 18 years. We offer kitchen renovations and remodeling, bathroom renovations and remodeling, additions, decks, finished basements, driveways and much more. CITY offers quality home improvement projects using quality materials backed by a five-year warranty in most cases. Call us today at 1-888-630-CITY (2489) to see what we can do for you. Or Email us at city@cityrenovations.net

"It went very well. Very professional and competent. A good experience!"

Karen W on July 2019


Avatar for Go Contractors, LLC

Go Contractors, LLC

5116 Caverly Pl
4.12(
549
)
Approved Pro

Go Contractors, LLC

5116 Caverly Pl
4.12(
549
)
Approved Pro
Customers say: Terrific value
38 local quotes requested
40 years of experience

Go Contractors LLC are specialists in a wide range of areas within residential construction and remodeling. There is no need to call any other contractor for your project as we have extensive experience working with residential projects in its entirety. Our goal is to make our clients satisfied, complete a high-quality job, and maintain a clean and organized workplace. Most importantly we hold ourselves accountable to maintain the respect, honesty, and good communication with our clients daily. Go Contractors LLC has 35 years of experience in this field of work. The owner of the company constantly maintains the project a priority as he efficiently checks for every detail of the project's progress. He believes it is an important aspect for the owner of the company to be involved and to ensure the client receives a satisfactory, high-quality home project.

"Mr. Gomez and his crew worked quickly and efficiently. The final price was just 5% above the initial estimate, even when it involved some additional tasks not included in the original work agreement. The only minor issue that it took two weeks after the bulk of the work was done for the crew to come again to finish the final work. Nevertheless, I would be happy to hire Go Contractors again."

Patrick H on June 2025

Go Contractors LLC are specialists in a wide range of areas within residential construction and remodeling. There is no need to call any other contractor for your project as we have extensive experience working with residential projects in its entirety. Our goal is to make our clients satisfied, complete a high-quality job, and maintain a clean and organized workplace. Most importantly we hold ourselves accountable to maintain the respect, honesty, and good communication with our clients daily. Go Contractors LLC has 35 years of experience in this field of work. The owner of the company constantly maintains the project a priority as he efficiently checks for every detail of the project's progress. He believes it is an important aspect for the owner of the company to be involved and to ensure the client receives a satisfactory, high-quality home project.

"Mr. Gomez and his crew worked quickly and efficiently. The final price was just 5% above the initial estimate, even when it involved some additional tasks not included in the original work agreement. The only minor issue that it took two weeks after the bulk of the work was done for the crew to come again to finish the final work. Nevertheless, I would be happy to hire Go Contractors again."

Patrick H on June 2025

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

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Capitol Heights, 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.

  • A renovated kitchen with a waterfall island

    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea

  • outdoor patio bar

    Explore the cost to build a bar in your home and learn how materials, wet vs. dry bars, and labor costs influence the total price of your project.