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Find Plumbing installers for a remodel or addition in Middletown

Heuer Plumbing and Heating

4.36(
11
)
•Approved Pro

Heuer Plumbing and Heating

4.36(
11
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
21 years of experience

We would like to introduce you to Heuer Plumbing and Heating. We welcome the opportunity to show you what experience, expertise and quality workmanship can mean for the value of your home. We pride ourselves on the detail and uniqueness of our work. We want everything to make sense to you the homeowner. Call us today, and you will be glad you did.

"He is a good gentleman, and his work shows it. when he does something you never call back to have it fixed."

Ricky S on October 2017

We would like to introduce you to Heuer Plumbing and Heating. We welcome the opportunity to show you what experience, expertise and quality workmanship can mean for the value of your home. We pride ourselves on the detail and uniqueness of our work. We want everything to make sense to you the homeowner. Call us today, and you will be glad you did.

"He is a good gentleman, and his work shows it. when he does something you never call back to have it fixed."

Ricky S on October 2017

Avatar for GAC Services

GAC Services

4.86(
268
)
•Approved Pro

GAC Services

4.86(
268
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
433 local quotes requested

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak U on February 2025

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak U on February 2025

Avatar for Family Fire Service and Plumbing LLC

Family Fire Service and Plumbing LLC

4.22(
9
)
•Approved Pro

Family Fire Service and Plumbing LLC

4.22(
9
)
•Approved Pro
Customers say: Quick response
52 local quotes requested
2 years of experience

We are in the industry providing plumbing and fire protection systems to residents and businesses in and around Maryland for over 22 years. During all this time we were working to improve customer satisfaction before, during and after the service based on our agile management, trained team and quality materials. Now, years of experience in the market allows us to guarantee that our work will be of the highest quality.

"They were the first to come out to provide an estimate. They did the work without my approval. The tenant may have "approved" them to complete the work."

Johnny S on November 2025

We are in the industry providing plumbing and fire protection systems to residents and businesses in and around Maryland for over 22 years. During all this time we were working to improve customer satisfaction before, during and after the service based on our agile management, trained team and quality materials. Now, years of experience in the market allows us to guarantee that our work will be of the highest quality.

"They were the first to come out to provide an estimate. They did the work without my approval. The tenant may have "approved" them to complete the work."

Johnny S on November 2025

Avatar for Aqueduct Plumbing Services

Aqueduct Plumbing Services

5.00(
25
)
•Approved Pro

Aqueduct Plumbing Services

5.00(
25
)
•Approved Pro
Customers say: Quick response
29 local quotes requested
4 years of experience

We are a family owned and operated business with several years of experience. We offer many plumbing services in Baltimore, Carroll, Frederick, Howard, and Montgomery Counties. Please reach out to us directly at 443-202-5623 for more information or to schedule a service. You can also book directly through our website at www.aqueductplumbingservices.com !

"Extremely well! I am very happy with the services provided."

Joseph L on March 2025

We are a family owned and operated business with several years of experience. We offer many plumbing services in Baltimore, Carroll, Frederick, Howard, and Montgomery Counties. Please reach out to us directly at 443-202-5623 for more information or to schedule a service. You can also book directly through our website at www.aqueductplumbingservices.com !

"Extremely well! I am very happy with the services provided."

Joseph L on March 2025

F.H. Furr Plumbing Heating & Air Conditioning Inc

4.33(
15
)
•Approved Pro

F.H. Furr Plumbing Heating & Air Conditioning Inc

4.33(
15
)
•Approved Pro
Customers say: Super punctual
185 local quotes requested
44 years of experience

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

"Nice, reliable, and responded immediately."

Ethan Q on January 2025

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

"Nice, reliable, and responded immediately."

Ethan Q on January 2025

Avatar for TriState Home Services

TriState Home Services

4.73(
181
)
•Approved Pro

TriState Home Services

4.73(
181
)
•Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
199 local quotes requested

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025

S.E.M. Property Maintenance

5.00(
1
)

S.E.M. Property Maintenance

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
"It went well. No complaints at all."

Scott u on April 2019

"It went well. No complaints at all."

Scott u on April 2019

Kevin Carmack Plumbing

5.00(
1
)

Kevin Carmack Plumbing

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

One owner one employee, family owned,

One owner one employee, family owned,

Avatar for Key City Contractors

Key City Contractors

5.00(
3
)

Key City Contractors

5.00(
3
)
Customers say: Quick response
Free onsite estimate

Key City Contractors specializes in professional remodeling services in Washington D.C. Our skilled team of experts is dedicated to delivering exceptional results for all your home projects. With our attention to detail and commitment to customer satisfaction, we stand out from the competition. Contact us today for top-notch remodeling services you can trust.

"Came home to my washer leaking after a long week. Small river in my condo. Having left over flooring from work done last year, they were able to demo next day and install day after that once the floor was dry. Very efficient and professional. Even painted behind where the washer was and added a mold killer/preventer to the paint. Above and beyond."

Danielle G on June 2023

Key City Contractors specializes in professional remodeling services in Washington D.C. Our skilled team of experts is dedicated to delivering exceptional results for all your home projects. With our attention to detail and commitment to customer satisfaction, we stand out from the competition. Contact us today for top-notch remodeling services you can trust.

"Came home to my washer leaking after a long week. Small river in my condo. Having left over flooring from work done last year, they were able to demo next day and install day after that once the floor was dry. Very efficient and professional. Even painted behind where the washer was and added a mold killer/preventer to the paint. Above and beyond."

Danielle G on June 2023

Avatar for Jardine's Restoration and Painting LLC

Jardine's Restoration and Painting LLC

4.43(
7
)

Jardine's Restoration and Painting LLC

4.43(
7
)
Customers say: Quick response
34 years of experience

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,

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FAQs for plumbing installation for a remodel or addition projects in Middletown, MD

Adding bathroom plumbing to a detached garage starts with the basic line installation cost of $900 to $1,300. On top of this base expense, you'll need to budget for each fixture. A toilet costs  $250 to $550, sinks cost $150 to $800, and a shower or bathtub costs $400 to $1,900. The project will also require ventilation, moisture-resistant materials, and possibly electrical work. Remember that these costs reflect only the plumbing aspects—additional construction, finishing, and permitting expenses will apply to complete a functional bathroom space.

While certain aspects of garage renovation might be suitable for DIY enthusiasts, plumbing installation requires professional expertise. Connecting to water and sewer systems demands specialized knowledge and equipment, and improper installation can result in severe water damage, code violations, and potential health hazards. Most municipalities require permits for plumbing modifications, and these often stipulate that licensed professionals must perform work. Consider limiting your involvement to simpler tasks like painting or basic finishing work.

The timeframe for adding plumbing to a detached garage spans one to three days for the actual plumbing work. However, this represents only the active installation period. The complete project timeline must account for planning, obtaining permits (which can take weeks depending on your locality), coordinating multiple contractors if needed, and addressing any unexpected challenges that arise during installation. Weather conditions can also impact excavation and outdoor connection work.

Adding plumbing to a detached garage will likely increase your property taxes. Tax assessors consider plumbing an improvement that enhances property value and functionality. The specific tax impact varies by location and project scope. Converting a garage into living space with plumbing facilities can trigger significant reassessment in many jurisdictions. Before proceeding with your project, consult your local tax assessor's office to understand the potential tax implications and factor this ongoing expense into your decision-making process.

The Middletown, MD homeowners’ guide to plumbing installations for a remodel or addition

From average costs to expert advice, get all the answers you need to get your job done.

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