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Find Blown in insulation install or upgrade pros in Baltimore

Advanced Green Home Solutions

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Approved Pro

Advanced Green Home Solutions

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

Advanced Green Home Solutions is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Advanced Green Home Solutions is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Advanced Green Home Solutions is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Advanced Green Home Solutions is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.97(
781
)
Approved Pro

Home Genius Exteriors

4.97(
781
)
Approved Pro
Super Service Award
Customers say: True professional
1737 local quotes requested
22 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Denis crew did an absolutely amazing job. Everybody carried themselves with the utmost respect and confidence. Dylan, the manager, stayed in contact throughout the project ensuring everything ran smoothly. The crew was friendly, courteous and hospitable. I really appreciate the fact that Home Genius takes the time out to not only provide excellent managers, but to vet their crews as well. They went above and beyond their scope of work to make sure we were 100% satisfied with the project, and that’s a rarity these days. I would absolutely not hesitate to use them again on future projects. This company is very unique from sales point to completion, leaving no doubt that they are going to deliver on their promises. From Blake the sales rep, to Denis’ crews, all the way to Dylan managing the project, I could not have asked for a better group of gentlemen to work with. Thank you so much & we look forward to future business ventures as well!"

Antoinette M on January 2026

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Denis crew did an absolutely amazing job. Everybody carried themselves with the utmost respect and confidence. Dylan, the manager, stayed in contact throughout the project ensuring everything ran smoothly. The crew was friendly, courteous and hospitable. I really appreciate the fact that Home Genius takes the time out to not only provide excellent managers, but to vet their crews as well. They went above and beyond their scope of work to make sure we were 100% satisfied with the project, and that’s a rarity these days. I would absolutely not hesitate to use them again on future projects. This company is very unique from sales point to completion, leaving no doubt that they are going to deliver on their promises. From Blake the sales rep, to Denis’ crews, all the way to Dylan managing the project, I could not have asked for a better group of gentlemen to work with. Thank you so much & we look forward to future business ventures as well!"

Antoinette M on January 2026


Avatar for Complete Home Solutions, LLC

Complete Home Solutions, LLC

4.49(
70
)
Approved Pro

Complete Home Solutions, LLC

4.49(
70
)
Approved Pro
Customers say: Quick response
75 local quotes requested
24 years of experience

Our services include Insulation: Attic, Basement and Crawl Spaces; Heating and Cooling services; Dehumidifiers; Water Heaters; Roofing, Windows; Handyman Services and More! Feel free to give us a call to see if we can help you with your future home project.

"Overall good experience but salesman did not follow up on issue that he stated he would, (recessed light not sealed correctly)"

Erica G on August 2024

Our services include Insulation: Attic, Basement and Crawl Spaces; Heating and Cooling services; Dehumidifiers; Water Heaters; Roofing, Windows; Handyman Services and More! Feel free to give us a call to see if we can help you with your future home project.

"Overall good experience but salesman did not follow up on issue that he stated he would, (recessed light not sealed correctly)"

Erica G on August 2024


Avatar for Elite Thermal East

Elite Thermal East

4.58(
89
)
Approved Pro

Elite Thermal East

4.58(
89
)
Approved Pro
Super Service Award
Customers say: True professional
75 local quotes requested
5 years of experience

We are one stop shop for all of your insulation needs. The President and Founder of Elite Thermal is a 2nd generation insulation specialist with over 20 years of experience hailing from a bloodline with over 45+ years of experience/ownership in the insulation business. We are a tight knit family business building a new insulation business in Maryland. We promise to bring integrity, honesty and full transparency from initial consultation to final job walk thru. Our motive is to offer ELITE service and a quality install while always being attentive to our customers interests and needs :)

"Company was efficient, professional and got the job done. I was pleased with the work and workers."

Reginald A on October 2025

We are one stop shop for all of your insulation needs. The President and Founder of Elite Thermal is a 2nd generation insulation specialist with over 20 years of experience hailing from a bloodline with over 45+ years of experience/ownership in the insulation business. We are a tight knit family business building a new insulation business in Maryland. We promise to bring integrity, honesty and full transparency from initial consultation to final job walk thru. Our motive is to offer ELITE service and a quality install while always being attentive to our customers interests and needs :)

"Company was efficient, professional and got the job done. I was pleased with the work and workers."

Reginald A on October 2025


Avatar for Founders Insulation

Founders Insulation

4.93(
15
)
Approved Pro

Founders Insulation

4.93(
15
)
Approved Pro
Customers say: Quick response
295 local quotes requested
4 years of experience

Founders Insulation, 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.

"From initial contact to site visit to quotation service and follow-up, Brian and team at Founders Insulation provided an easygoing and excellent experience. They were able to accommodate our insane schedule when they had an unexpected opening, and did fantastic work, adding some essential services just the day before they arrived. Will work with them again in a heartbeat. Before, during and after photos attached."

Chris O on November 2025

Founders Insulation, 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.

"From initial contact to site visit to quotation service and follow-up, Brian and team at Founders Insulation provided an easygoing and excellent experience. They were able to accommodate our insane schedule when they had an unexpected opening, and did fantastic work, adding some essential services just the day before they arrived. Will work with them again in a heartbeat. Before, during and after photos attached."

Chris O on November 2025


Avatar for ROI Construction LLC

ROI Construction LLC

4.60(
10
)
Approved Pro

ROI Construction LLC

4.60(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
63 local quotes requested

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 Terra Insulation

Terra Insulation

4.81(
13
)
Approved Pro

Terra Insulation

4.81(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Thank you for visiting Terra Insulation! We are your locally owned and operated home energy audit and insulation specialists based in Rockvillle. We service all of the DMV area and beyond. Contact us now for your free estimate--we look forward to working with you soon!

"did a nice clean job"

Daniel L on February 2024

Thank you for visiting Terra Insulation! We are your locally owned and operated home energy audit and insulation specialists based in Rockvillle. We service all of the DMV area and beyond. Contact us now for your free estimate--we look forward to working with you soon!

"did a nice clean job"

Daniel L on February 2024


Avatar for Ridge Remodeling & Design, LLC

Ridge Remodeling & Design, LLC

4.69(
70
)
Approved Pro

Ridge Remodeling & Design, LLC

4.69(
70
)
Approved Pro
Super Service Award
Customers say: Quick response
109 local quotes requested
8 years of experience

Our number is (703) 721-8886. Ridge Remodeling & Design, LLC, is committed exceptional service in all aspects of our business. We uphold a high standard of integrity, bound by fairness, honesty, and personal responsibility. With 15 years experience in the home improvement and remodeling industry, our distinction is the elite service and standard of excellence we bring to our customers. Our customers satisfaction is the key component of our success.

"Ridge Remodeling was a pleasure to work with. The crew was friendly, professional, and worked efficiently. They even cut me a deal on some unexpected wood trim replacement when they discovered more damage than expected — really appreciated their honesty and flexibility. The attic work looks great, and I can already tell the space is breathing much better. Highly recommend them if you’re looking for a reliable team that cares about their work."

CJ H on July 2025

Our number is (703) 721-8886. Ridge Remodeling & Design, LLC, is committed exceptional service in all aspects of our business. We uphold a high standard of integrity, bound by fairness, honesty, and personal responsibility. With 15 years experience in the home improvement and remodeling industry, our distinction is the elite service and standard of excellence we bring to our customers. Our customers satisfaction is the key component of our success.

"Ridge Remodeling was a pleasure to work with. The crew was friendly, professional, and worked efficiently. They even cut me a deal on some unexpected wood trim replacement when they discovered more damage than expected — really appreciated their honesty and flexibility. The attic work looks great, and I can already tell the space is breathing much better. Highly recommend them if you’re looking for a reliable team that cares about their work."

CJ H on July 2025


Avatar for Mister Insulation LLC

Mister Insulation LLC

5.00(
8
)
Approved Pro

Mister Insulation LLC

5.00(
8
)
Approved Pro
26 years of experience
Free onsite estimate

Mister Insulation, LLC, with offices located in Bel Air, Maryland, is your premier choice for high-end insulation services throughout Maryland, Pennsylvania, Delaware, and Washington, D.C. We specialize in providing energy-efficient insulation solutions that enhance comfort and lower energy costs. Our expert team utilizes advanced materials and techniques, ensuring exceptional performance and satisfaction for both residential and commercial projects. With a commitment to tailored insulation solutions, Mister Insulation stands out for its craftsmanship and reliability in the insulation industry. Trust us to elevate your space with our unparalleled insulation expertise.

"I loved working with Jeff and his team. They completed the job exactly as I wanted and did it efficiently and on schedule. Communication was great throughout the process which was painless and pressure free. I would happily work with them again."

Roberta C on June 2025

Mister Insulation, LLC, with offices located in Bel Air, Maryland, is your premier choice for high-end insulation services throughout Maryland, Pennsylvania, Delaware, and Washington, D.C. We specialize in providing energy-efficient insulation solutions that enhance comfort and lower energy costs. Our expert team utilizes advanced materials and techniques, ensuring exceptional performance and satisfaction for both residential and commercial projects. With a commitment to tailored insulation solutions, Mister Insulation stands out for its craftsmanship and reliability in the insulation industry. Trust us to elevate your space with our unparalleled insulation expertise.

"I loved working with Jeff and his team. They completed the job exactly as I wanted and did it efficiently and on schedule. Communication was great throughout the process which was painless and pressure free. I would happily work with them again."

Roberta C on June 2025


Long Fence

3.88(
226
)

Long Fence

3.88(
226
)
Customers say: Quality work
81 years of experience

500 employees. Cost is determined by the job. Travel charges may apply. Ask about Angie's List discount. Financing available. Additional locations - 2520 Urbana Pk, Ijamsville, Maryland 21754; 1910 Betson Ct, Odenton, MD 21113; 42521 John Mosby Hwy, Chantilly, Virginia 20152. Additional phone numbers - (301) 662-1600, (410) 793-0600 & (703) 471-0960. Additional fax numbers - (301) 874-5706, (301) 261-0643 & (703) 478-3545.

"Initial rep was great and informative. Felt comfortable with initial sale. Hardly had any contact from customer service except for the payments. There were several delays that we were not informed about unless we called to ask. Took 7 months before they showed up to begin project. Only 1 person was sent to build steps. Took a week. Hard worked, hardly took a break. Had to call again to see when they would come to pour patio. Never knew when they were coming, they just showed up. Hardly spoke with the homeowners. Inspection paperwork was just left on porch. Additional paperwork that is "required by the County" had to be completed by homeowner and taken to Court house to be notarized and filed and also provide a copy back to Long Fence. Time sensitive materials which added to homeowners to-do list. Gave this contract to LF on the surface of their history and appearance of a 'good local company' but should have stayed with original contactors in VA. Puddle of water forms when it rains"

Anissa B on February 2024

500 employees. Cost is determined by the job. Travel charges may apply. Ask about Angie's List discount. Financing available. Additional locations - 2520 Urbana Pk, Ijamsville, Maryland 21754; 1910 Betson Ct, Odenton, MD 21113; 42521 John Mosby Hwy, Chantilly, Virginia 20152. Additional phone numbers - (301) 662-1600, (410) 793-0600 & (703) 471-0960. Additional fax numbers - (301) 874-5706, (301) 261-0643 & (703) 478-3545.

"Initial rep was great and informative. Felt comfortable with initial sale. Hardly had any contact from customer service except for the payments. There were several delays that we were not informed about unless we called to ask. Took 7 months before they showed up to begin project. Only 1 person was sent to build steps. Took a week. Hard worked, hardly took a break. Had to call again to see when they would come to pour patio. Never knew when they were coming, they just showed up. Hardly spoke with the homeowners. Inspection paperwork was just left on porch. Additional paperwork that is "required by the County" had to be completed by homeowner and taken to Court house to be notarized and filed and also provide a copy back to Long Fence. Time sensitive materials which added to homeowners to-do list. Gave this contract to LF on the surface of their history and appearance of a 'good local company' but should have stayed with original contactors in VA. Puddle of water forms when it rains"

Anissa B on February 2024

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