The Best Insulation Contractors in Harmans, MD

Compare the highest-rated insulation professionals in Harmans, Maryland. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Koala Insulation of Baltimore

4.8
(180 reviews)
Verified

A leading local provider known for its comprehensive approach to home performance. They specialize in a wide range of insulation services, including blown-in attic insulation and spray foam, and strongly emphasize energy efficiency and air sealing to create a complete building envelope solution. Their customer service and clear communication are frequently praised.

7484 Energy Pkwy, Suite 102, Hanover, MD 21076 (This is their primary service location for the Greater Baltimore area, which includes Harmans.)

Specialties & Features

Blown-in insulation
Spray foam insulation
Energy efficiency audits

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

Rescom Inc.

4.7
(250 reviews)
Verified

A well-established and highly respected contractor with deep expertise in spray foam and insulation services for both residential and commercial properties. They are known for their technical knowledge, professional crews, and quality workmanship. They handle everything from new construction to retrofit projects and insulation removal.

8013 Pasadena Blvd, Pasadena, MD 21122 (Located a short drive from Harmans and serves the entire region.)

Specialties & Features

Spray foam insulation
Insulation removal and replacement
Basement and crawl space insulation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

A+ Insulation

4.6
(150 reviews)
Verified

A reliable, family-owned and operated insulation company with a strong local reputation. They offer a personal touch and are known for their honesty, fair pricing, and effectiveness in standard insulation services like attic and wall insulation. They are a great choice for homeowners seeking quality service without the premium price of specialized spray foam.

308 Najoles Road, Millersville, MD 21108 (Serves Anne Arundel County and surrounding areas, including Harmans.)

Specialties & Features

Attic insulation installation and upgrade
Wall insulation services
Blown-in insulation installation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Harmans

The insulation market in the Harmans, MD area is competitive and served by a mix of specialized local and regional contractors. The overall quality is high, as contractors must be well-versed in the specific climate challenges of the Mid-Atlantic, including humid summers and cold winters, requiring solutions that address both thermal performance and moisture control. Competition is strong, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing varies significantly based on the project scope and material. Basic blown-in fiberglass attic insulation can start from **$1.50 - $2.50 per square foot**. More advanced materials like cellulose or high-performance batts will be slightly higher. Spray foam insulation is a premium service, with open-cell foam ranging from **$0.44 - $0.65 per board foot** and closed-cell foam from **$1.00 - $1.50 per board foot**. Homeowners should also be aware of potential rebates and incentives from local utilities like BGE (Baltimore Gas and Electric) and state programs, which most of the top contractors are knowledgeable about and can help clients navigate.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Harmans regulations and climate

Frequently Asked Questions About Insulation in Harmans

Get answers to common questions about insulation services in Harmans, Maryland.

1What are the most important types of insulation for my Harmans home, considering Maryland's climate?

For our humid summers and cold winters, a focus on air sealing and moisture-resistant insulation is key. We typically recommend spray foam for its superior air barrier and high R-value per inch, especially in attics and crawl spaces, and blown-in cellulose or fiberglass for existing wall cavities. Proper attic ventilation is also critical in Harmans to prevent moisture buildup and ice dams in winter.

2How much does insulation installation typically cost for a home in the Harmans area?

Costs vary based on home size, material, and area insulated, but Harmans homeowners can expect a typical attic project to range from $1,500 to $4,500. Maryland's adoption of the International Energy Conservation Code (IECC) means newer homes or major renovations may require higher R-values, impacting price. Always get itemized quotes from local contractors that include material, labor, and air sealing.

3Are there any local rebates or incentives for upgrading insulation in Anne Arundel County?

Yes, Maryland homeowners have excellent incentive opportunities. The statewide EmPOWER Maryland program offers rebates through participating utilities like BGE for approved energy efficiency upgrades, including insulation. Additionally, the federal tax credits for energy efficiency (26C) apply, covering 30% of project costs up to $1,200 annually. We recommend checking the Maryland Energy Administration website for the latest local program details.

4What should I look for when choosing an insulation contractor in Harmans?

Prioritize contractors licensed and insured in Maryland with specific experience in our climate. Ask for local references in the Harmans/Fort Meade area and verify they perform a thorough energy audit or assessment before quoting. A reputable provider will be knowledgeable about Anne Arundel County's specific building codes and the moisture challenges common in our region.

5When is the best time of year to install or upgrade insulation in my home? **Question:** When is the best time of year to install or upgrade insulation in my home?

Insulation can be installed year-round, but the ideal times in Harmans are late spring (April-May) and early fall (September-October). These periods offer milder temperatures, making it easier for contractors to perform critical air sealing work and for you to benefit from a more comfortable home before the peak summer heat or winter cold arrives. Scheduling during these shoulder seasons also ensures better contractor availability.