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Addition to existing structure builders in Perry Hall

GW Renovations, LLC

4 Heritage Hills Ct
5.00(
1
)
Approved Pro

GW Renovations, LLC

4 Heritage Hills Ct
5.00(
1
)
Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

GW Renovations, LLC has been dedicated to this craft for over 5 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"Professional company with Professional workers. Always on time with great work ethics. Very fair price with exceptional work. Highly recommend. Thanks"

Randy A on December 2021

GW Renovations, LLC has been dedicated to this craft for over 5 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"Professional company with Professional workers. Always on time with great work ethics. Very fair price with exceptional work. Highly recommend. Thanks"

Randy A on December 2021


Avatar for Harford Custom Homes, LLC

Harford Custom Homes, LLC

2120 Fallston Road
4.21(
7
)
Approved Pro

Harford Custom Homes, LLC

2120 Fallston Road
4.21(
7
)
Approved Pro
Customers say: Quick response
25 years of experience

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean. We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. You will be pleased you called. Thank you!

"I recently chose Harford Custom Homes to renovate the master bathroom in my 1900s home. With the complexity of the age of the home, I believed the dreams I had would be unachievable. Joe and Kyle made it happen! Not only do they have incredible attention to detail, bringing my dreams to a reality, they are always available. If I had a question or concern regarding any step of my project, they were a call or text away. If I felt like something wasnâ t exactly the way I dreamed, they fixed it - no questions asked. They additionally worked timely to get my project done in just a few weeks! I cannot express how pleased I am with Harford Custom Homes and would recommend them to anyone looking to get a custom job done. No matter how big or small, old or new. Thank you Joe and Kyle!"

Lynn L on July 2024

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean. We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. You will be pleased you called. Thank you!

"I recently chose Harford Custom Homes to renovate the master bathroom in my 1900s home. With the complexity of the age of the home, I believed the dreams I had would be unachievable. Joe and Kyle made it happen! Not only do they have incredible attention to detail, bringing my dreams to a reality, they are always available. If I had a question or concern regarding any step of my project, they were a call or text away. If I felt like something wasnâ t exactly the way I dreamed, they fixed it - no questions asked. They additionally worked timely to get my project done in just a few weeks! I cannot express how pleased I am with Harford Custom Homes and would recommend them to anyone looking to get a custom job done. No matter how big or small, old or new. Thank you Joe and Kyle!"

Lynn L on July 2024


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 Turner Troxell Company

Turner Troxell Company

1102 East Joppa Rd
5.00(
7
)
Approved Pro

Turner Troxell Company

1102 East Joppa Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Turner Troxell Company is Veteran Owned, Family Owned small business servicing the Towson and Baltimore County area for over 20 years. We specialize in home additions, large scale projects, kitchens, bathrooms, basements, decks and patios.

"His price is fair and the quality of his work is excellent."

Joan K on July 2013

Turner Troxell Company is Veteran Owned, Family Owned small business servicing the Towson and Baltimore County area for over 20 years. We specialize in home additions, large scale projects, kitchens, bathrooms, basements, decks and patios.

"His price is fair and the quality of his work is excellent."

Joan K on July 2013


Avatar for T.A.P. Construction

T.A.P. Construction

1638 West Wood Vine Rd
4.92(
14
)
Approved Pro

T.A.P. Construction

1638 West Wood Vine Rd
4.92(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

TAP Construction makes it easy to turn your plans into a reality. We are helping people to get the most out of their homes by building custom additions, or improving any space, inside or out!

"After having a problem with a "reputable" contracting company, TAP Construction came through and began our addition. Todd was very professional, as well as his staff/contractors-a welcome change. Immediately, we saw a difference in workmanship and ethics. We would recommend Todd for any project and would use again if needed."

Jane W on April 2017

TAP Construction makes it easy to turn your plans into a reality. We are helping people to get the most out of their homes by building custom additions, or improving any space, inside or out!

"After having a problem with a "reputable" contracting company, TAP Construction came through and began our addition. Todd was very professional, as well as his staff/contractors-a welcome change. Immediately, we saw a difference in workmanship and ethics. We would recommend Todd for any project and would use again if needed."

Jane W on April 2017


Complete Construction Services, LLC

808 Glen Eagles Ct 42071
5.00(
1
)
Approved Pro

Complete Construction Services, LLC

808 Glen Eagles Ct 42071
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

Complete Construction Services LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They did a great job very professional and the quality of work is great."

Barry M on November 2020

Complete Construction Services LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They did a great job very professional and the quality of work is great."

Barry M on November 2020


Avatar for EZ FullRehab, LLC

EZ FullRehab, LLC

8813 Pikesville Road
4.92(
12
)
Approved Pro

EZ FullRehab, LLC

8813 Pikesville Road
4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

At our company, we specialize in providing high-quality services for home additions. Our team of experts has the experience and dedication to deliver outstanding results, no matter the size or complexity of the project. Whether you're looking to update your home, add more space, or create the house of your dreams, we can help. Our comprehensive services include everything from design to turnkey project completion, ensuring that every detail is taken care of with the utmost care and attention. As a women-owned and operated business serving the Greater Baltimore area, we understand the importance of delivering exceptional workmanship and customer service. We are fully licensed and insured, and we have earned a solid reputation for excellence, reliability, and quality. Trust us to provide the expertise and guidance you need to make your home renovation or addition a success. Contact us today to learn more about our services and how we can help you achieve your goals.

"EZ Full Rehab helped us with a complete renovation and upstairs addition to our rancher. Lots of attention to detail, good communication, and willingness to make changes as appropriate. We love our new home!"

Mark C on June 2021

At our company, we specialize in providing high-quality services for home additions. Our team of experts has the experience and dedication to deliver outstanding results, no matter the size or complexity of the project. Whether you're looking to update your home, add more space, or create the house of your dreams, we can help. Our comprehensive services include everything from design to turnkey project completion, ensuring that every detail is taken care of with the utmost care and attention. As a women-owned and operated business serving the Greater Baltimore area, we understand the importance of delivering exceptional workmanship and customer service. We are fully licensed and insured, and we have earned a solid reputation for excellence, reliability, and quality. Trust us to provide the expertise and guidance you need to make your home renovation or addition a success. Contact us today to learn more about our services and how we can help you achieve your goals.

"EZ Full Rehab helped us with a complete renovation and upstairs addition to our rancher. Lots of attention to detail, good communication, and willingness to make changes as appropriate. We love our new home!"

Mark C on June 2021


Avatar for KF Remodeling LLC

KF Remodeling LLC

417 Church St
5.00(
1
)
Approved Pro

KF Remodeling LLC

417 Church St
5.00(
1
)
Approved Pro
2 years of experience
Free onsite estimate

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.

"Kelvin Funes, owner of KF Remodeling is a very experienced contractor in all aspects of home building and remodeling. They have done four jobs for me this year from Feb to July of 2025. Jobs included; shower/bathroom, plumbing, electrical, drywall, and painting. Some were major plumbing and installation of wired smoke detectors. Not easy but Kelvin always tells me his job is to solve problems. And he does. Twice I needed to call him back to handle small over looked items and he returned promptly to handle them. Kelvin's knowledge, experience, and advice contributed greatly to the success of my projects, I am impressed and well pleased. Thank you KF Remodeling. "

Mark K on September 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.

"Kelvin Funes, owner of KF Remodeling is a very experienced contractor in all aspects of home building and remodeling. They have done four jobs for me this year from Feb to July of 2025. Jobs included; shower/bathroom, plumbing, electrical, drywall, and painting. Some were major plumbing and installation of wired smoke detectors. Not easy but Kelvin always tells me his job is to solve problems. And he does. Twice I needed to call him back to handle small over looked items and he returned promptly to handle them. Kelvin's knowledge, experience, and advice contributed greatly to the success of my projects, I am impressed and well pleased. Thank you KF Remodeling. "

Mark K on September 2025


TMS Commercial Builders, Inc.

914 Barnette Lane
5.00(
16
)
Approved Pro

TMS Commercial Builders, Inc.

914 Barnette Lane
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
38 years of experience

TMS Commercial Builders professionalism and quality craftsmanship will exceed your greatest expectations. Our professionalism and quality craftsmanship speaks for itself. We offer prompt service and superior attention to detail. Your next project is our priority and we don't get paid until you�re satisfied. We will travel to the surrounding areas of Harford County. From conception to completion, we work with you until the job is done. With 30 years of experience, TMS should be the only general contractor you'll ever need. Don't wait, call us today.

"I have used them for three projects and would only use them as they are craftsmen in every sense of the word. They treat every project as if they were doing it for their own homes. Not many people take the time, as they do, to get it perfect. If you looking for a rushed job that "will do" this is not the company. They do it right using the old adage measure twice cut once. They communicate with the customer every step of the way and won't be happy until you are happy."

Anne O on April 2021

TMS Commercial Builders professionalism and quality craftsmanship will exceed your greatest expectations. Our professionalism and quality craftsmanship speaks for itself. We offer prompt service and superior attention to detail. Your next project is our priority and we don't get paid until you�re satisfied. We will travel to the surrounding areas of Harford County. From conception to completion, we work with you until the job is done. With 30 years of experience, TMS should be the only general contractor you'll ever need. Don't wait, call us today.

"I have used them for three projects and would only use them as they are craftsmen in every sense of the word. They treat every project as if they were doing it for their own homes. Not many people take the time, as they do, to get it perfect. If you looking for a rushed job that "will do" this is not the company. They do it right using the old adage measure twice cut once. They communicate with the customer every step of the way and won't be happy until you are happy."

Anne O on April 2021


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
57 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

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FAQs for addition to existing structure building service projects in Perry Hall, 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 Perry Hall, 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.
Man reading book while relaxing on bed inside the bus
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A modern dining room boasts a black dining table
Mar 25, 2022
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The cost to build a dining room depends on whether you convert an existing space or add an extension, along with the materials you use and the quality of the finish.
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Apr 16, 2024
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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
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Aug 3, 2022
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HomeAdvisor's expert guide takes you through how much it costs to build an A-frame house based on labor, materials, site prep, and more.
outdoor patio bar
Sep 12, 2024
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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.