The Best Insulation Contractors in Midlothian, MD

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

#1

Koala Insulation of Baltimore

4.9
(150 reviews)
Verified

Koala Insulation is a highly-rated franchise known for its focus on energy efficiency and a wide range of insulation services. They emphasize using recycled and sustainable materials where possible and provide free, detailed estimates. Their strong reputation is built on professionalism, clear communication, and expertise in both residential and commercial projects.

7845 Oakwood Hwy, Glen Burnie, MD 21061 (This is their primary service center location)

Specialties & Features

Blown-in attic insulation
Insulation removal and replacement
Air sealing services

Business Information

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

Superior Insulation Company

4.7
(200 reviews)
Verified

A long-standing, family-owned business serving Maryland for over two decades. They are recognized for their high-quality workmanship and expertise in more complex insulation solutions like spray foam. They are often recommended for tackling difficult moisture and energy loss problems in older Maryland homes.

1940 West St, Annapolis, MD 21401 (Serves the broader Baltimore-Annapolis corridor)

Specialties & Features

Spray foam insulation
Basement and crawl space insulation
Wall insulation services

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Resinall Energy

4.8
(80 reviews)
Verified

Resinall Energy is a specialist in comprehensive home performance and energy efficiency upgrades. They go beyond basic insulation by using diagnostic tools like blower door tests to identify the root causes of energy loss. This makes them an excellent choice for homeowners seeking a whole-house solution that includes air sealing and insulation.

8141 Fort Smallwood Rd, Pasadena, MD 21122

Specialties & Features

Energy efficiency audits
Air sealing services
Attic insulation installation and upgrade

Business Information

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

Why These Are the Top Insulation Contractors in Midlothian

The insulation market serving Midlothian, MD is characterized by strong competition from reputable, regional contractors rather than small, hyper-local operators. The average quality of service is high, as these established companies rely on reputation and certifications (like BPI - Building Performance Institute) to compete. Homeowners in this area are typically proactive about energy efficiency due to Maryland's varying climate, with hot, humid summers and cold winters driving demand for both cooling and heating cost savings. The competition level is moderate to high, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing can vary significantly based on the project scope and material. For a standard attic blown-in cellulose insulation job, homeowners might expect to pay between $1,500 and $3,500. Spray foam insulation is a premium option, often ranging from $3,500 to $7,500 or more for a full attic. Many of these top-tier providers also assist homeowners in navigating available state and utility rebates (e.g., from BGE - Baltimore Gas and Electric), which can substantially offset the project cost.

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 Midlothian regulations and climate

Frequently Asked Questions About Insulation in Midlothian

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

1What are the most important insulation upgrades for homes in Midlothian, MD, given our local climate?

For Midlothian's humid subtropical climate with hot summers and cold winters, the attic is the top priority. Proper attic insulation (typically to R-49 or higher) prevents significant heat loss in winter and blocks radiant heat gain in summer. Sealing air leaks in the basement and crawl space is also critical to manage moisture and prevent drafts, aligning with Maryland's focus on building envelope efficiency for energy savings.

2How much does insulation installation typically cost for a Midlothian homeowner?

Costs vary by project scope, but a typical attic blow-in insulation job for a 1,500 sq ft home in the Baltimore area ranges from $1,500 to $3,500. Local factors like Baltimore Gas and Electric (BGE) rebates and Maryland's Home Performance with ENERGY STAR program can significantly offset costs. Always get itemized estimates from local contractors that detail material (e.g., fiberglass, cellulose) and labor.

3When is the best time of year to schedule insulation work in Midlothian?

Fall and early spring are ideal. Scheduling during these shoulder seasons (April-May or September-October) avoids the extreme heat of summer, which can make attic work hazardous, and the contractor backlog common in late fall as homeowners prepare for winter. This timing also ensures your home is sealed and efficient before peak heating and cooling seasons.

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

Verify they are licensed, insured, and have strong local references in the Midlothian area. Choose a contractor knowledgeable about Maryland's specific energy codes and the rebate programs from BGE and the state. They should conduct a thorough energy audit or assessment before proposing work, as this is often required to qualify for financial incentives.

5My older Midlothian home has existing insulation. Do I need to remove it before adding more? **Question:** My older Midlothian home has existing insulation. Do I need to remove it before adding more?

Removal is only necessary if the existing insulation is wet/moldy, contaminated by pests, or is vermiculite (which may contain asbestos). In most cases, new insulation can be added over old, provided it is dry and sound. A professional assessment is crucial to check for moisture issues common in our region and to ensure proper vapor barrier installation for our climate.