Compare the highest-rated insulation professionals in Glenn Dale, Maryland. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, modern insulation contractor known for its strong focus on customer education and energy efficiency. They offer a comprehensive suite of services including free energy audits and specialize in both new installations and replacement of old insulation. Their team is trained in the latest building science techniques.
A well-established local contractor with a long track record in the Maryland and DC area. They are known for professional crew management, clean job sites, and expertise in complex insulation projects, including historic homes and new construction. They are a Certified BPI (Building Performance Institute) contractor, underscoring their energy efficiency expertise.
As the name implies, this provider has a strong specialization in attic services but offers a full range of insulation solutions. They are frequently praised in customer reviews for their attention to detail, thorough clean-up, and effective air sealing work that complements their insulation installations.
The insulation market in Glenn Dale, MD, and the surrounding Prince George's County is competitive and service-oriented, driven by the region's mix of older housing stock (from the mid-20th century) and newer developments. Homeowners are increasingly aware of energy costs, making energy efficiency audits and air sealing popular complementary services. The average quality of providers is high, with several established companies holding key certifications like BPI. Typical pricing is in line with the broader Washington D.C. metropolitan area, which is above the national average. For a standard attic blown-in cellulose job, homeowners can expect to pay **$1,500 - $3,500**, while spray foam installations are a premium service, often ranging from **$3,500 to $7,500+** depending on the scope. The market is also influenced by local utility rebate programs (e.g., from PEPCO) and federal tax credits, which reputable contractors are knowledgeable about and can help customers navigate.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Glenn Dale regulations and climate
Get answers to common questions about insulation services in Glenn Dale, Maryland.
For Glenn Dale's humid subtropical climate with hot summers and cold winters, a balanced approach is key. Attic insulation (typically blown-in cellulose or fiberglass) is the top priority to prevent heat gain in summer and loss in winter. Additionally, properly insulating basement rim joists and crawl spaces is crucial to manage the high humidity levels common in Prince George's County, preventing mold and improving overall comfort.
Costs vary based on home size, material, and area insulated, but for a standard attic project in Glenn Dale, homeowners can expect a range of $1,500 to $4,000. Regional material and labor costs influence this, and older homes in the area often require more preparatory work. It's wise to get multiple detailed quotes, as Maryland's Home Performance with ENERGY STAR program may offer rebates through local contractors, affecting the net price.
Fall and spring are ideal seasons for insulation work in Glenn Dale. These periods typically offer mild, dry weather, which is important for projects like attic work where extreme summer heat can be dangerous for installers and winter conditions can complicate access. Scheduling during these shoulder seasons also ensures your home is prepared for the peak heating and cooling demands of Maryland's summer and winter.
Always verify the contractor is licensed and insured in Maryland. Look for local experience with Glenn Dale's specific housing stock, which includes a mix of mid-century and newer homes. Choose a provider who conducts a thorough energy audit or assessment first, and check for affiliations with programs like BGE's Home Energy Solutions or Maryland Clean Energy Center, which indicate adherence to quality standards and knowledge of local incentives.
Absolutely. In fact, air sealing should always be done *before* adding new insulation. Older homes in Glenn Dale often have significant air leaks around windows, doors, attic penetrations, and rim joists. Sealing these gaps prevents conditioned air from escaping and stops humid outdoor air from entering, which is critical for efficiency and preventing moisture issues in our climate. This step maximizes the performance of any new insulation you install.