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Verified Reviews for Fire Sprinkler Service pros in Annapolis Junction, MD
*The Angi rating for Fire Sprinkler Service companies in Annapolis Junction, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fire Sprinkler Service needs.
*The HomeAdvisor rating for Fire Sprinkler Service companies in Annapolis Junction, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fire Sprinkler Service needs.
Last update on October 20, 2025
Find Fire sprinkler pros in Annapolis Junction
Mid-Atlantic Mold and Restoration
14820 Buckingham Court
Mid-Atlantic Mold and Restoration
14820 Buckingham Court
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience
MMR is nationally certified, fully insured and specializes in all aspects of mold remediation and restoration. Unlike most mold companies, MMR offers free inspections and appointments at specific times (no 4 hour appt windows!). Most projects can begin the next day or a time convenient to you. MMR does not use sub-contractors or undocumented workers at any time. All employees are highly trained and very polite. We will leave your home or business clean and sanitary.
"Overall, job paid for was complete. Hoped getting the wall put back together was an option, but removing the mold was important"
Johnathan L on September 2023
MMR is nationally certified, fully insured and specializes in all aspects of mold remediation and restoration. Unlike most mold companies, MMR offers free inspections and appointments at specific times (no 4 hour appt windows!). Most projects can begin the next day or a time convenient to you. MMR does not use sub-contractors or undocumented workers at any time. All employees are highly trained and very polite. We will leave your home or business clean and sanitary.
"Overall, job paid for was complete. Hoped getting the wall put back together was an option, but removing the mold was important"
Johnathan L on September 2023
Dietrich Land Care
101 Oak Avenue
Dietrich Land Care
101 Oak Avenue
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 local quotes requested
Dietrich Land Care is a personable, family-owned landscape business operating out of Central Maryland. We offer services ranging from property cleanups, mulch, installing garden beds, and sod. We also offer drainage solutions, pavers, and excavation / grading services. Together, our team has behind it a collection of knowledge and problem-solving skills that will ensure a delivery and quality of service that is unmatched by our competitors.
"Devin and his crew were awesome to work with. I got estimates from 5 companies( landscapers, graders, and combo) with varying recommendations to solve the runoff problem coming from my neighbors uphill. Devin had the best solution and came in at a fair price. I’m so glad I chose him! He came out promptly and was very communicative. He did excellent work, beyond what I had imagined. Devin and his crew members would check in with me during the project to ask what I thought of the various stages. I wanted to slope the grade a little differently in one area and they did it quickly. I have several other projects and would gladly work with Devin again."
Kristen D on September 2025
Dietrich Land Care is a personable, family-owned landscape business operating out of Central Maryland. We offer services ranging from property cleanups, mulch, installing garden beds, and sod. We also offer drainage solutions, pavers, and excavation / grading services. Together, our team has behind it a collection of knowledge and problem-solving skills that will ensure a delivery and quality of service that is unmatched by our competitors.
"Devin and his crew were awesome to work with. I got estimates from 5 companies( landscapers, graders, and combo) with varying recommendations to solve the runoff problem coming from my neighbors uphill. Devin had the best solution and came in at a fair price. I’m so glad I chose him! He came out promptly and was very communicative. He did excellent work, beyond what I had imagined. Devin and his crew members would check in with me during the project to ask what I thought of the various stages. I wanted to slope the grade a little differently in one area and they did it quickly. I have several other projects and would gladly work with Devin again."
Kristen D on September 2025
My Carpet Cleaning & Restoration Service
15704 Thompson Rd
My Carpet Cleaning & Restoration Service
15704 Thompson Rd
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
119 local quotes requested
My Carpet Cleaning & Restoration Services specializes in Providing Premium Cleaning & Restoration Services while Protecting the rest of your Home, Possessions and Environment. After working for several less than reputable companies, I decided the only way I could provide services that I could be proud of ethically and make a decent living was to go into business for myself. So I did and here I am nearly 30 Years later. Since 1992, I have been providing my services to Homeowners like you as well as some of the areas prominent Businesses, Churches, Government Offices, Nursing Homes, Office Buildings, Realtors, Restaurants, Schools, Sports Clubs etc. No matter what size the job, I place an Emphasis on Quality that is unsurpassed. If I'm not happy with the results, how can I expect them or you to be? As an I.I.C.R.C. Certified Firm and A Master Cleaner and Restorer I have the knowledge and expertise to not only to Provide You the Most Thorough Cleaning EVER or It's FREE! As the name implies, I Clean Carpet, very well I might add. I can also remove most Pet Stains & Odors. Upholstery Cleaning is performed to the highest levels attainable without risk of damaging the fabrics. Using multiple products, tools and Methodologies, I'll clean your fabrics as aggressively as Possible to get them as clean as Possible. Power Cleaning of Ceramic Tile is another service that We Excel in; renewing your floors appearance and removing the germs that are growing on your floor. Water Damage Restoration; Not only do we extract the water and dry the carpet, which is where most carpet cleaners stop, we actually dry the structure. Using Thermal Imaging and moisture probes to find the water others don't and then specialized Thermal Drying Equipment to dry the structure without totally gutting your home if possible. We'll return your home back to a Dry and Healthy Environment Then, we can put everything back together again, Restoring your home back to it's Pre-loss Condition!
"They did a great job, they were easy to communicate with, definitely would hire again"
Jacob B on July 2025
My Carpet Cleaning & Restoration Services specializes in Providing Premium Cleaning & Restoration Services while Protecting the rest of your Home, Possessions and Environment. After working for several less than reputable companies, I decided the only way I could provide services that I could be proud of ethically and make a decent living was to go into business for myself. So I did and here I am nearly 30 Years later. Since 1992, I have been providing my services to Homeowners like you as well as some of the areas prominent Businesses, Churches, Government Offices, Nursing Homes, Office Buildings, Realtors, Restaurants, Schools, Sports Clubs etc. No matter what size the job, I place an Emphasis on Quality that is unsurpassed. If I'm not happy with the results, how can I expect them or you to be? As an I.I.C.R.C. Certified Firm and A Master Cleaner and Restorer I have the knowledge and expertise to not only to Provide You the Most Thorough Cleaning EVER or It's FREE! As the name implies, I Clean Carpet, very well I might add. I can also remove most Pet Stains & Odors. Upholstery Cleaning is performed to the highest levels attainable without risk of damaging the fabrics. Using multiple products, tools and Methodologies, I'll clean your fabrics as aggressively as Possible to get them as clean as Possible. Power Cleaning of Ceramic Tile is another service that We Excel in; renewing your floors appearance and removing the germs that are growing on your floor. Water Damage Restoration; Not only do we extract the water and dry the carpet, which is where most carpet cleaners stop, we actually dry the structure. Using Thermal Imaging and moisture probes to find the water others don't and then specialized Thermal Drying Equipment to dry the structure without totally gutting your home if possible. We'll return your home back to a Dry and Healthy Environment Then, we can put everything back together again, Restoring your home back to it's Pre-loss Condition!
"They did a great job, they were easy to communicate with, definitely would hire again"
Jacob B on July 2025
Hague Quality Water of Maryland
814 E College Pkwy
Hague Quality Water of Maryland
814 E College Pkwy
Customers say: Super punctual
20 local quotes requested
32 years of experience
A Refreshing Solution: Hague Quality Water of Maryland provides refreshing solutions for residential and commercial water treatment and plumbing services in Maryland, Delaware and Washington, DC. A family owned business founded in 1993, our mission is to make our customers happy by providing and installing the finest and highest quality solutions that will provide them years of trouble-free use. Our systems are Custom Designed - Trusted - Long Lasting and American Made. Call Hague Quality Water to request a free professional water analysis or plumbing estimate today!
"I highly recommend this company. They were professional, very courteous and very responsive to questions and concerns. They installed 2 BB filters and a UV purifier, and the workmanship is impressive."
Beth S on September 2022
A Refreshing Solution: Hague Quality Water of Maryland provides refreshing solutions for residential and commercial water treatment and plumbing services in Maryland, Delaware and Washington, DC. A family owned business founded in 1993, our mission is to make our customers happy by providing and installing the finest and highest quality solutions that will provide them years of trouble-free use. Our systems are Custom Designed - Trusted - Long Lasting and American Made. Call Hague Quality Water to request a free professional water analysis or plumbing estimate today!
"I highly recommend this company. They were professional, very courteous and very responsive to questions and concerns. They installed 2 BB filters and a UV purifier, and the workmanship is impressive."
Beth S on September 2022
Len The Plumber, LLC.
1552 Ridgely St
Len The Plumber, LLC.
1552 Ridgely St
Customers say: Super punctual
454 local quotes requested
29 years of experience
Len The Plumber, LLC. is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!
"Our first encounter with Len the Plumber for gas boiler repairs went well and lead us to purchase a service contract with them for the 15% discount. However once we needed actual plumbing services and after they provided their "free" HVAC annual inspection it all went downhill rapidly. As others have noted the %15 discount is a concept they don't really honor. We were charged $1100 for less than 30 minutes of work for a repair that only required one cut and a simple joint (We had already removed the drywall and trim for access) and about $30 in parts (which by the way good luck getting an itemized bill from these people). On the HVAC side they broke what was a perfectly functioning 4 yr old AC HVAC and then wanted to charge $1200 to figure out how they broke it plus whatever parts they dreamed up needed replacing. They tried to claim the capacitor was bad. BTW - they brute force discharge the capacitors on units as part of their "maintenance check", something they should never do. We had BGE come out since their info was on the installation tag on the air handler and they diagnosed the issue in less than 30 minutes finding the thermostat had been burned up by mis-handling by the Len tech. They also said they never brutalize the capacitors the ways these guys do unless there is already a suspected issue with it. That's because the capacitor could be damaged by the way they handle it at Len the Plumber. So the "free" annual HVAC check cost me 3 days of discomfort and $250. Len refuses to admit wrong doing and will not reimburse us. They got $5000 in fees from us in less than a year so they don't care if we leave because they know another sucker is just around the corner waiting to be taken. These guys should lose their license given their business practices. Stay away from them at all costs."
M F on July 2025
Len The Plumber, LLC. is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!
"Our first encounter with Len the Plumber for gas boiler repairs went well and lead us to purchase a service contract with them for the 15% discount. However once we needed actual plumbing services and after they provided their "free" HVAC annual inspection it all went downhill rapidly. As others have noted the %15 discount is a concept they don't really honor. We were charged $1100 for less than 30 minutes of work for a repair that only required one cut and a simple joint (We had already removed the drywall and trim for access) and about $30 in parts (which by the way good luck getting an itemized bill from these people). On the HVAC side they broke what was a perfectly functioning 4 yr old AC HVAC and then wanted to charge $1200 to figure out how they broke it plus whatever parts they dreamed up needed replacing. They tried to claim the capacitor was bad. BTW - they brute force discharge the capacitors on units as part of their "maintenance check", something they should never do. We had BGE come out since their info was on the installation tag on the air handler and they diagnosed the issue in less than 30 minutes finding the thermostat had been burned up by mis-handling by the Len tech. They also said they never brutalize the capacitors the ways these guys do unless there is already a suspected issue with it. That's because the capacitor could be damaged by the way they handle it at Len the Plumber. So the "free" annual HVAC check cost me 3 days of discomfort and $250. Len refuses to admit wrong doing and will not reimburse us. They got $5000 in fees from us in less than a year so they don't care if we leave because they know another sucker is just around the corner waiting to be taken. These guys should lose their license given their business practices. Stay away from them at all costs."
M F on July 2025
AES Builder & Home Improvements
6915 Golden Ring Rd
AES Builder & Home Improvements
6915 Golden Ring Rd
Customers say: Quality work
164 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
R & G Water Systems Inc
3102 Main St.
R & G Water Systems Inc
3102 Main St.
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
19 local quotes requested
R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.
"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"
Thomas S on December 2021
R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.
"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"
Thomas S on December 2021
KL Remodeling LLC
KL Remodeling LLC
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested
Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"The work was done professionally to the highest degree. We were extremely pleased and totally satisfied. Without question they were my first choice for the next home project"
Neal C on April 2024
Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"The work was done professionally to the highest degree. We were extremely pleased and totally satisfied. Without question they were my first choice for the next home project"
Neal C on April 2024
S & J Painting & Remodeling
Unknown
S & J Painting & Remodeling
Unknown
Customers say: Quality work
461 local quotes requested
24 years of experience
You’ll get both in S&J. As a family owned and operated business located in Howard County, MD we have been helping homeowners in all of Howard County MD, parts of Carroll County, Baltimore County and Northern Anne Arundel County Maryland and surrounding areas with their home improvement needs for over 20 years.
"S&J is a great company to work with. We hired them to install ceiling fans. The technicians were polite, professional and kind. We highly recommend this company."
Ivy C on August 2025
You’ll get both in S&J. As a family owned and operated business located in Howard County, MD we have been helping homeowners in all of Howard County MD, parts of Carroll County, Baltimore County and Northern Anne Arundel County Maryland and surrounding areas with their home improvement needs for over 20 years.
"S&J is a great company to work with. We hired them to install ceiling fans. The technicians were polite, professional and kind. We highly recommend this company."
Ivy C on August 2025
Atlantic Blue Water Services
844 RITCHIE HWY
Atlantic Blue Water Services
844 RITCHIE HWY
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
103 local quotes requested
Averaging a 4.8-star rating across all review platforms, client satisfaction is our #1 priority! Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are 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. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Well Drilling - Drinking Systems - Reverse Osmosis - Residential & Commercial
Averaging a 4.8-star rating across all review platforms, client satisfaction is our #1 priority! Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are 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. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Well Drilling - Drinking Systems - Reverse Osmosis - Residential & Commercial
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