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Avatar for Atlas Home Energy Solutions LLC

Atlas Home Energy Solutions LLC

4.90(
99
)
Approved Pro

Atlas Home Energy Solutions LLC

4.90(
99
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 years of experience

Atlas Home Energy Solutions is committed to providing the highest quality home energy improvements to homeowners interested in reducing their utility bills and improving the comfort of their home year round. Customer Satisfaction is our number one priority and we promise that we can make a real impact in your home in a way that keeps you happy every step of the way.

"Atlas home energy solutions did an outstanding job from start to finish. They were professional, knowledgeable, courteous and easy to work with. All the crew members Ben Mott (was very knowledgeable, did the home energy audit, followed up with competitive quotes, which was adjusted to accommodate my request, offered BGE rebates upfront, patient and friendly to attend my calls and answer all the questions), Zam (Crew leader who did the exhaust fan installation), Tun (Crew leader who did an outstanding job to insulate the attic and basement), David (Crew leader who did duct cleaning and Aeroseal) were phenomenal and did an outstanding job. The end result is a day and night difference before and after the work and my BGE bill last month went down by more than $100 which is a huge cost saver. The HVAC does not run that much these days and the temperature is pretty even across the 30-year townhouse. I highly recommend Atlas home energy solutions for home energy audit and improvements."

Chandra V on April 2024

Atlas Home Energy Solutions is committed to providing the highest quality home energy improvements to homeowners interested in reducing their utility bills and improving the comfort of their home year round. Customer Satisfaction is our number one priority and we promise that we can make a real impact in your home in a way that keeps you happy every step of the way.

"Atlas home energy solutions did an outstanding job from start to finish. They were professional, knowledgeable, courteous and easy to work with. All the crew members Ben Mott (was very knowledgeable, did the home energy audit, followed up with competitive quotes, which was adjusted to accommodate my request, offered BGE rebates upfront, patient and friendly to attend my calls and answer all the questions), Zam (Crew leader who did the exhaust fan installation), Tun (Crew leader who did an outstanding job to insulate the attic and basement), David (Crew leader who did duct cleaning and Aeroseal) were phenomenal and did an outstanding job. The end result is a day and night difference before and after the work and my BGE bill last month went down by more than $100 which is a huge cost saver. The HVAC does not run that much these days and the temperature is pretty even across the 30-year townhouse. I highly recommend Atlas home energy solutions for home energy audit and improvements."

Chandra V on April 2024


Avatar for ROI Construction LLC

ROI Construction LLC

5.00(
9
)
Approved Pro

ROI Construction LLC

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
51 years of experience

Why choose ROI Construction? Our Gold Standard guarantee is 100% customer satisfaction, 100% of the time! - It's that simple. No need to keep looking for “Contractor near me,” we are the top local Maryland and DC family owned Exterior company (est. 1974) that delivers the best results and a positive return on investment in the area! ROI also does a final walkthrough of every-single-job to ensure that we deliver a superior finished product for every ROI customer!

"Very pleased with the roofing and siding work performed by ROI Construction. Jose was especially helpful and very knowledgeable in all areas of home repair, including roofing, skylights, trim and siding. Brooke did a great job scheduling and managing the project. Highly recommend ROI for your roofing/remodeling needs."

Rachel S on September 2025

Why choose ROI Construction? Our Gold Standard guarantee is 100% customer satisfaction, 100% of the time! - It's that simple. No need to keep looking for “Contractor near me,” we are the top local Maryland and DC family owned Exterior company (est. 1974) that delivers the best results and a positive return on investment in the area! ROI also does a final walkthrough of every-single-job to ensure that we deliver a superior finished product for every ROI customer!

"Very pleased with the roofing and siding work performed by ROI Construction. Jose was especially helpful and very knowledgeable in all areas of home repair, including roofing, skylights, trim and siding. Brooke did a great job scheduling and managing the project. Highly recommend ROI for your roofing/remodeling needs."

Rachel S on September 2025


Avatar for HomeGuard Foam & Foundation

HomeGuard Foam & Foundation

5.00(
4
)
Approved Pro

HomeGuard Foam & Foundation

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Build a stronger, more comfortable home with HomeGuard Foam and Foundation! We're dedicated to providing homeowners with energy-efficient and lasting solutions. Specializing in spray foam insulation, crawl space encapsulation, basement waterproofing, and foundation repair, we protect your property from the ground up. Trust HomeGuard to fortify your foundation and insulate your future, ensuring a cozy and durable home for years to come.

"It was fine. They were prompt and gave me an estimate on the spot when they did the inspection. They came the next week or several days after and put in everything. I'll give them 5 stars but they never get back to me until now. It depends if depends if I'm going to use them again if they get back at me and answer all the questions that I have."

sharlene d on May 2021

Build a stronger, more comfortable home with HomeGuard Foam and Foundation! We're dedicated to providing homeowners with energy-efficient and lasting solutions. Specializing in spray foam insulation, crawl space encapsulation, basement waterproofing, and foundation repair, we protect your property from the ground up. Trust HomeGuard to fortify your foundation and insulate your future, ensuring a cozy and durable home for years to come.

"It was fine. They were prompt and gave me an estimate on the spot when they did the inspection. They came the next week or several days after and put in everything. I'll give them 5 stars but they never get back to me until now. It depends if depends if I'm going to use them again if they get back at me and answer all the questions that I have."

sharlene d on May 2021


Avatar for Maxc Impressions LLC

Maxc Impressions LLC

4.90(
255
)

Maxc Impressions LLC

4.90(
255
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Residential Painting, Remodeling & Home Improvement Company. Please call or text at (240) 643-2794 to reach an estimator directly. Quick and free estimates on-site visit or via pictures (if applies). MHIC Licensed & Insured. 20 years of experience. Residential Remodeling, Renovations, Interior Painting, Exterior Painting, Housecleaning, Carpet Cleaning, Drywall repairs, & Tile, Ceramics, & Carpentry. Handyman work. Wallpaper removal. New basements, bathrooms, and kitchens. New vinyl, hardwood floors, doors, and moldings. Billing can be checks or credit cards. Silver Spring MD, Rockville MD, Kensington MD, Bethesda MD, Potomac MD & Frederick, MD.

"The contractor was professional, efficient, and skilled. An estimate was quickly provided, and the contractor was able to schedule immediately."

Akiba P on September 2023

Residential Painting, Remodeling & Home Improvement Company. Please call or text at (240) 643-2794 to reach an estimator directly. Quick and free estimates on-site visit or via pictures (if applies). MHIC Licensed & Insured. 20 years of experience. Residential Remodeling, Renovations, Interior Painting, Exterior Painting, Housecleaning, Carpet Cleaning, Drywall repairs, & Tile, Ceramics, & Carpentry. Handyman work. Wallpaper removal. New basements, bathrooms, and kitchens. New vinyl, hardwood floors, doors, and moldings. Billing can be checks or credit cards. Silver Spring MD, Rockville MD, Kensington MD, Bethesda MD, Potomac MD & Frederick, MD.

"The contractor was professional, efficient, and skilled. An estimate was quickly provided, and the contractor was able to schedule immediately."

Akiba P on September 2023


Avatar for Atlantic Duct Cleaning

Atlantic Duct Cleaning

4.87(
451
)

Atlantic Duct Cleaning

4.87(
451
)
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

QUALIFICATIONS : ADC has successfully performed HVAC air duct cleaning on more than 160,000 systems. Proud member of the NADCA (National Air Duct Cleaners Association) since 1995. Please call our office today at 703-435-4485 Certification #11950078 The Atlantic Duct Cleaning process meets or exceeds all related industry standards. Certified by the NADCA in Ventilation System Mold Remediation (VSMR) and Certified Ventilation Inspection (CVI). Certification #V303030426 Active Member, IAQA (Indoor Air Quality Association) AWARDS Angie’s List Super Service Award from 2009 -2021 and is Better Business Bureau Accredited Business with A+ Rating. NADCA’s Safety Award Recipient (eight times), past winner of Outstanding Safety Award THE ATLANTIC DIFFERENCE Our service fee is based on the number of systems (we won’t waste time counting your vents!) Customer’s final cost of service is provided in advance, when the appointment is scheduled (you needn’t worry about unexpected add-ons after our technicians arrive) Our highly trained office staff and technicians will answer any and all of your questions about equipment, policies, and procedures (you can be confident that you are receiving the highest quality service) Simple online appointment scheduling available. All ADC technicians are professionally trained, in-house employees (we don’t use temps or subcontractors) 100% satisfaction guaranteed (if you’re not happy, we’re not happy!) TECHNOLOGY: State-of-the-art HyperVac Equipment HEPA-Filtered Vacuums for dust free experience NADCA-Certified Source Removal Air Duct Cleaning (only proven method to correctly clean your duct system)

"They came out to clean our duck on one day notice before the installation of our new HVAC system and perform a great job. They had all the proper duct cleaning equipment, they even cleaned our dryer vent for no extra charge. They were very professional, showed up on time, cleaned up work areas. Highly recommend."

Natalia Q on November 2024

QUALIFICATIONS : ADC has successfully performed HVAC air duct cleaning on more than 160,000 systems. Proud member of the NADCA (National Air Duct Cleaners Association) since 1995. Please call our office today at 703-435-4485 Certification #11950078 The Atlantic Duct Cleaning process meets or exceeds all related industry standards. Certified by the NADCA in Ventilation System Mold Remediation (VSMR) and Certified Ventilation Inspection (CVI). Certification #V303030426 Active Member, IAQA (Indoor Air Quality Association) AWARDS Angie’s List Super Service Award from 2009 -2021 and is Better Business Bureau Accredited Business with A+ Rating. NADCA’s Safety Award Recipient (eight times), past winner of Outstanding Safety Award THE ATLANTIC DIFFERENCE Our service fee is based on the number of systems (we won’t waste time counting your vents!) Customer’s final cost of service is provided in advance, when the appointment is scheduled (you needn’t worry about unexpected add-ons after our technicians arrive) Our highly trained office staff and technicians will answer any and all of your questions about equipment, policies, and procedures (you can be confident that you are receiving the highest quality service) Simple online appointment scheduling available. All ADC technicians are professionally trained, in-house employees (we don’t use temps or subcontractors) 100% satisfaction guaranteed (if you’re not happy, we’re not happy!) TECHNOLOGY: State-of-the-art HyperVac Equipment HEPA-Filtered Vacuums for dust free experience NADCA-Certified Source Removal Air Duct Cleaning (only proven method to correctly clean your duct system)

"They came out to clean our duck on one day notice before the installation of our new HVAC system and perform a great job. They had all the proper duct cleaning equipment, they even cleaned our dryer vent for no extra charge. They were very professional, showed up on time, cleaned up work areas. Highly recommend."

Natalia Q on November 2024


Avatar for Air Duct Maids

Air Duct Maids

4.88(
277
)

Air Duct Maids

4.88(
277
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We truly specialize in cleaning your Air Ducts and Dryer vent. Our Owners have 25 years of experience in the service industry. Here at Air Duct Maids our company’s goal is to provide Every customer with the Superior Service YOU deserve. We achieve this by using the industries BEST equipment combined with our dedicated professional technicians. Our Technicians are background checked and also certified with the National Air Duct Cleaners Association (NADCA). We only have truck mounted equipment to accomplish the finest cleaning. We will do a walk through inspection prior to starting your service. During our service we protect your home as if it were our own by laying down drop clothes, placing corner guards, and thoroughly cleaning up after we have finished. Over 15,000 fires are caused each year due to clogged dryer vents that could have been avoidable. Our cleaning process involves a complete flush of the inside and back of the dryer as well as the whole vent from inside to the outside. Our technicians will also inspect the vent for bird nests or any other blockages and provide you with solutions. Finally, we always check and ensure that your dryer vent has good airflow.

We truly specialize in cleaning your Air Ducts and Dryer vent. Our Owners have 25 years of experience in the service industry. Here at Air Duct Maids our company’s goal is to provide Every customer with the Superior Service YOU deserve. We achieve this by using the industries BEST equipment combined with our dedicated professional technicians. Our Technicians are background checked and also certified with the National Air Duct Cleaners Association (NADCA). We only have truck mounted equipment to accomplish the finest cleaning. We will do a walk through inspection prior to starting your service. During our service we protect your home as if it were our own by laying down drop clothes, placing corner guards, and thoroughly cleaning up after we have finished. Over 15,000 fires are caused each year due to clogged dryer vents that could have been avoidable. Our cleaning process involves a complete flush of the inside and back of the dryer as well as the whole vent from inside to the outside. Our technicians will also inspect the vent for bird nests or any other blockages and provide you with solutions. Finally, we always check and ensure that your dryer vent has good airflow.


Avatar for All Aspects Waterproofing

All Aspects Waterproofing

4.92(
404
)

All Aspects Waterproofing

4.92(
404
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Serving Maryland, D.C. and Virginia, All Aspects Waterproofing the leader in service and quality. Over 35 years experience, providing ​the quality workmanship needed to keep your basement dry. Our life of the structure warranty is a reflection of our commitment to ensure every customer is satisfied. Whether you're a homeowner or a perspective buyer, ​having a dry basement will add value to your home.

"Been 7 years and everything is still tight! Repointed the block on the inside and painted it about 4 years ago. Paint is holding up. Squared the seal up on the outside and painted there too. Everything outside is holding up as well. The only company that didn't try to sell me a sump pump."

JASON W on June 2023

Serving Maryland, D.C. and Virginia, All Aspects Waterproofing the leader in service and quality. Over 35 years experience, providing ​the quality workmanship needed to keep your basement dry. Our life of the structure warranty is a reflection of our commitment to ensure every customer is satisfied. Whether you're a homeowner or a perspective buyer, ​having a dry basement will add value to your home.

"Been 7 years and everything is still tight! Repointed the block on the inside and painted it about 4 years ago. Paint is holding up. Squared the seal up on the outside and painted there too. Everything outside is holding up as well. The only company that didn't try to sell me a sump pump."

JASON W on June 2023


Avatar for Zamora’s Remodeling and Painting and General Contractor

Zamora’s Remodeling and Painting and General Contractor

4.91(
239
)

Zamora’s Remodeling and Painting and General Contractor

4.91(
239
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Zamoras Constructio con inc home improvement MHC 135091 And general contractor district of Columbia 410522000119 FOR TEXT OR DIRECT CALLS please contact 202-569-0072. Zamora’s Painting is a fully licensed & insured company operating in the Washington DC metropolitan area (Maryland and Virginia) since 1996; we have experience in interior painting, and exterior paint wallpaper removal & drywall repair. Zamoras painting we paint commercial commercial paint buildings apartment Zamoras is home improvement Company MHIC# 135091 Insurance 100% Zamora’s Construction Co inc Residents. paint Additional We do not do house construction or additions, only completely general interior remodeling services kitchen remodeling Bathroom renovation and ceramic installation Additional email - [email protected] Additional contact: Armando Zamora You can send me message at this number cell or call 540 277 5734

"Fantastic job! The basement looks amazing and ads so much value to our home. will use again!"

Jason H on February 2025

Zamoras Constructio con inc home improvement MHC 135091 And general contractor district of Columbia 410522000119 FOR TEXT OR DIRECT CALLS please contact 202-569-0072. Zamora’s Painting is a fully licensed & insured company operating in the Washington DC metropolitan area (Maryland and Virginia) since 1996; we have experience in interior painting, and exterior paint wallpaper removal & drywall repair. Zamoras painting we paint commercial commercial paint buildings apartment Zamoras is home improvement Company MHIC# 135091 Insurance 100% Zamora’s Construction Co inc Residents. paint Additional We do not do house construction or additions, only completely general interior remodeling services kitchen remodeling Bathroom renovation and ceramic installation Additional email - [email protected] Additional contact: Armando Zamora You can send me message at this number cell or call 540 277 5734

"Fantastic job! The basement looks amazing and ads so much value to our home. will use again!"

Jason H on February 2025


Avatar for The Home Wise Pros Roofing

The Home Wise Pros Roofing

4.85(
641
)

The Home Wise Pros Roofing

4.85(
641
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

The Home Wise Pros is a Maryland residential roofing contractor with offices in Rockville, Mt. Airy and Ellicott City. We are a 7 time Angie's List Super Service Award winning company who provides full roof replacements with asphalt shingles in Montgomery, Howard, Frederick, Carroll, Baltimore and Anne Arundel counties. Our business model is simple. Provide our customers with the best possible roof replacement at the best price. Our quality and standards are second to none, and we also provide a great value for your dollar. We want you to be part of The Home Wise Pro family. We realize you have many options with it comes to roof replacement in Maryland. Give us an opportunity to provide you with a free estimate, and see what makes us the affordable choice for roofing contractors throughout the state. We will schedule your estimate quickly, and provide you with an affordable and accurate price. We look forward to speaking with you soon.

"In my younger years, an elder once advised me to “Never trust a roofer.” I carried that false impression with me for decades, until I met Jay Gleason. Jay has replaced our roof, successfully addressing some unusual aspects of our large home layout, doing it all right on time as promised, and — wait for it — ultimately telling us that all of the work and materials were at a cost less than the price he originally quoted. Jay has been a true pleasure to work with; polite, honest, and a true craftsman. As a result, I have recommended him as a roofer to our friends and family, all whom have been uniformly impressed with every aspect of his work. I, without any reservation, recommend him highly to you."

Stephen T on November 2025

The Home Wise Pros is a Maryland residential roofing contractor with offices in Rockville, Mt. Airy and Ellicott City. We are a 7 time Angie's List Super Service Award winning company who provides full roof replacements with asphalt shingles in Montgomery, Howard, Frederick, Carroll, Baltimore and Anne Arundel counties. Our business model is simple. Provide our customers with the best possible roof replacement at the best price. Our quality and standards are second to none, and we also provide a great value for your dollar. We want you to be part of The Home Wise Pro family. We realize you have many options with it comes to roof replacement in Maryland. Give us an opportunity to provide you with a free estimate, and see what makes us the affordable choice for roofing contractors throughout the state. We will schedule your estimate quickly, and provide you with an affordable and accurate price. We look forward to speaking with you soon.

"In my younger years, an elder once advised me to “Never trust a roofer.” I carried that false impression with me for decades, until I met Jay Gleason. Jay has replaced our roof, successfully addressing some unusual aspects of our large home layout, doing it all right on time as promised, and — wait for it — ultimately telling us that all of the work and materials were at a cost less than the price he originally quoted. Jay has been a true pleasure to work with; polite, honest, and a true craftsman. As a result, I have recommended him as a roofer to our friends and family, all whom have been uniformly impressed with every aspect of his work. I, without any reservation, recommend him highly to you."

Stephen T on November 2025


Avatar for Lyons Contracting Inc

Lyons Contracting Inc

4.95(
303
)

Lyons Contracting Inc

4.95(
303
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

We are a Super Service Award winning roofing contractor that installs all types of roofing, shingle roofs, cedar roofs, metal roofs, flat roofs, and specializes in roof replacement work. We work hard ever yday to exceed our customers' expectations. Our crews are fully up to date on the latest training to insure the roof we install for you not only looks great but will last for many years. We also install and repair skylights, gutters and siding. Roofs that just need a little TLC will find all they need with our fully staffed repair department. Our veteran foremen can find and solve even the most difficult and hard to find leaks. We serve all of Northern Virginia including Arlington, Alexandria, Fairfax, Mclean, Great Falls & Falls Church. Call us now; you will be glad you did. Award winning. Additional contact - Tom Petrilli. Additional email:[email protected]

"Lyons replaced our roof this week. I received bids from 14 companies and I hired them because of the detail in their estimate, the sound advice I received from Tom, a strong recommendation from a friend who used them several years ago, and a confident feeling about Tom. His crew was incredibly professional and efficient, the cleanup was superb, they were on time, and there were no hassles or hiccups. Lyons was right in the middle of the average price for my bids, so they're not the cheapest, but they're also not the most expensive. (Believe it or not the price range was $21,000 from lowest to highest.)"

Fred C on January 2021

We are a Super Service Award winning roofing contractor that installs all types of roofing, shingle roofs, cedar roofs, metal roofs, flat roofs, and specializes in roof replacement work. We work hard ever yday to exceed our customers' expectations. Our crews are fully up to date on the latest training to insure the roof we install for you not only looks great but will last for many years. We also install and repair skylights, gutters and siding. Roofs that just need a little TLC will find all they need with our fully staffed repair department. Our veteran foremen can find and solve even the most difficult and hard to find leaks. We serve all of Northern Virginia including Arlington, Alexandria, Fairfax, Mclean, Great Falls & Falls Church. Call us now; you will be glad you did. Award winning. Additional contact - Tom Petrilli. Additional email:[email protected]

"Lyons replaced our roof this week. I received bids from 14 companies and I hired them because of the detail in their estimate, the sound advice I received from Tom, a strong recommendation from a friend who used them several years ago, and a confident feeling about Tom. His crew was incredibly professional and efficient, the cleanup was superb, they were on time, and there were no hassles or hiccups. Lyons was right in the middle of the average price for my bids, so they're not the cheapest, but they're also not the most expensive. (Believe it or not the price range was $21,000 from lowest to highest.)"

Fred C on January 2021

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Insulation questions, answered by experts

In Frederick, insulation projects may reveal hidden issues such as outdated wiring, the need for mold remediation, or pest infestations in attics and crawl spaces. Homeowners sometimes encounter costs for removing old insulation, installing vapor barriers, or improving attic ventilation. Permit fees and creating better attic access can also add to the project. These factors are especially common in older Frederick homes with unique layouts.

Helpful?

In Frederick, signs that it’s time for insulation service include rising energy bills, rooms that feel drafty or uncomfortable, and temperature differences between floors. Homes built before 1980 in Frederick often lack modern attic insulation, making them more prone to heat loss. If you see condensation or moisture in your attic or basement, or your HVAC system runs frequently, it’s wise to schedule an inspection.

Helpful?

Combining insulation with upgrades like air sealing, HVAC improvements, or roof work in Frederick can boost energy efficiency and streamline scheduling. Many local contractors offer bundled services, making it easier to coordinate projects. Completing multiple upgrades together also helps your home better handle Frederick’s seasonal temperature swings and may qualify you for utility rebates or financing options to maximize long-term savings.

Helpful?

Frederick homeowners should inspect insulation each spring for signs of moisture or ice dam damage in attics and basements. In summer, check attic temperatures and monitor for high cooling costs. Fall is ideal for energy audits and confirming insulation depth before colder months. During winter, watch for frost in attics and spikes in heating bills. Regularly reviewing utility statements and inspecting crawl spaces helps catch issues early.

Helpful?

The success of insulation projects in Frederick depends on choosing materials suited to the local climate, ensuring proper air sealing, and achieving recommended attic R-values for MD. Addressing moisture control and eliminating thermal bridging are essential for long-term performance. Hiring experienced local professionals familiar with Frederick’s home styles and weather patterns helps ensure your insulation remains effective and energy efficient.

Helpful?

The Frederick, MD homeowners’ guide to insulation services

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

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