Best Insulation
Contractors in

Why These Insulation Contractors?

Our goal is to connect people with the best local experts. We scored insulation contractors on more than 25 variables across five categories, and analysed the results to give you a hand-picked list of the best insulation contractors in Baltimore, MD.

ReviewedCuratedTop Picks1539611

Our Selection Criteria:

  • 1. Reputation

    A history of delighted customers and outstanding service.

  • 2. Credibility

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Experience

    Masters of their craft, based on years of practical experience and education.

  • 4. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

All Temp Insulation

All Temp Insulation is a premier spray foam insulation contractor serving the areas in and surrounding Pasadena MD. Other than residential and commercial spray foam insulation installation services, this company also offers roofing and coating services to home and business properties. All Temp Insulation is simply the best in what they do, and customers consider this company the no. 1 choice when it comes to efficient spray foam insulation solutions in its service areas.

Pasadena, MD(410) 294-9662


Baltimore Insulation Pros

Baltimore Insulation Pros is a top notch home and commercial insulation company serving Baltimore MD along with its outlaying communities, Different types of insulation services are offered by this company, such as spray foam, blown, cellulose and fiber glass insulation. Honest and reliable services from the experts at Baltimore Insulation Pros have made this company a premier choice when it comes to residential and commercial insulation needs in its service areas.

Baltimore, MD(443) 977-4574


DeVere Insulation Home Performance

DeVere Insulation Home Performance is a premier insulation contractor serving the Glen Burnie, MD area and its neighboring counties. This company offers various residential and commercial services such as walls, basements, attics and air sealing, knee walls, crawl spaces, commercial lighting, and RetroShield. DeVere Insulation Home Performance has extensive experience that has enabled their business to evolve, making them a trusted company in energy-efficient, comfortable homes and businesses.

Glen Burnie, MD(410) 317-4359


Energy Services Group (ESG)

Energy Services Group (ESG) is a quality home insulation company serving Hanover, MD and its surrounding areas. This company offers services that will reduce energy and heating bills while optimizing the comfort of their customers' homes. Such services include energy audit, insulation, and air sealing. Home performance succeeds with the help of ESG and its team of friendly and knowledgeable technicians.

Hanover, MD(410) 760-4801


Floodbusters Basement

Floodbusters Basement is a leading basement waterproofing and foundation repair company serving Baltimore, MD and its neighboring cities. In addition to basement waterproofing, this company offers various services, such as crawl space repair, mold, dust mites and odor remediation, sump pumps, foundation crack repair and moisture control. Floodbusters Basement takes pride in their dedication to providing efficient services to create clean and healthy basements that in turn lead to clean and healthy homes.

Baltimore, MD(410) 204-2527


Harbor Energy Consulting

Harbor Energy Consulting is a leading energy-efficient consulting company based in Baltimore, MD and serves the area and its nearby communities. This company offers services within the scope of residential, commercial and solar energy- renewable energy categories. Harbor Energy Consulting strives to understand the needs of business and homeowners especially when it comes to saving costs on energy while keeping their spaces comfortable.

Baltimore, MD(410) 476-7397


Home Energy Loss Professionals (H.E.L.P.)

Home Energy Loss Professionals (H.E.L.P.) is a green energy audit and energy retrofit installation company serving Baltimore, MD and the nearby communities. This company offers various energy saving services, such as weatherization, air sealing, insulation, heating and air conditioning, free low-income energy audits, off the grid living, duct systems and air distribution and more. H.E.L.P. has provided honest and reliable service that has aided many homeowners in maintaining energy-efficient and comfortable homes.

Baltimore, MD(877) 674-7284


Infinite Home Services

Infinite Home Services is a leading general contractor serving Stevenson MD and its neighboring counties. A long list of services are offered by this company, from handyman services to big new construction projects, such as heating and air conditioning, insulation installation, landscaping design and installation, home theatre installation, gutter and soffit installation, bathroom renovation, floor replacement, kitchen remodeling and more. Infinite Home Services provides the best services possible wherein their customers can heave a sigh of relief and say "finally, a contractor that cares!"

Stevenson, MD(443) 379-4549



Minnick's is a premier HVAC contractor serving Laurel, MD and its outlying communities. This company offers various services such as cooling, heating, plumbing, insulation and energy solutions services. The friendly and qualified staff of technicians at Minnick's do not simply do the job, but they think of ways to do the job right to bring energy efficiency solutions and comfort to their customers' homes and businesses.

Laurel, MD(301) 605-9112


Mr. Basement

Mr. Basement is a leading full-service basement and crawl space contractor serving the Baltimore MD area together with its neighboring counties. Quality products and services are offered by this company, including waterproofing, dehumidifiers, crawl space, mold prevention, foundation repair and basement finishing. The friendly and qualified team of technicians at Mr. Basement are efficient wherein they make sure they do the job right from fix to finished.

Linthicum, MD(877) 547-1314


Pyramid Insulation, Inc.

Pyramid Insulation, Inc. is a leading home insulation contractor serving Baltimore, MD and its outlying communities. This company offers various residential and commercial services such as basement or crawl spaces insulation, wall or attic fiberglass or cellulose blow-in, pipe covering, duct heating, air conditioning insulation, air sealing, pipe and duct installation and mechanical insulation. Pyramid Insulation, Inc. strives to offer the best in customer service.

Baltimore, MD(410) 682-9566


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