Compare the highest-rated insulation professionals in Perry Hall, Maryland. All contractors are licensed, insured, and verified through our rigorous screening process.
Koala Insulation is a highly-rated, modern company known for its focus on energy efficiency and a wide range of insulation solutions. They emphasize education, providing free evaluations and detailed explanations of their recommendations. Their expertise in both new installations and replacement projects makes them a top choice.
This company lives up to its name, specializing in comprehensive home performance and energy efficiency solutions. They are a certified BPI (Building Performance Institute) contractor, which is a gold standard for energy audits and air sealing. They are an excellent choice for homeowners looking to solve comfort and high energy bill issues holistically.
A well-established local contractor with a strong reputation for reliability and quality work in insulation and restoration. They offer a robust suite of insulation services and are particularly skilled in projects that may involve repair or preparation work, such as after moisture damage or for older homes needing upgrades.
** The insulation market in Perry Hall, Maryland, is competitive and served primarily by established Baltimore County and regional contractors. The housing stock is a mix of older colonial and split-level homes from the mid-20th century and newer construction, creating consistent demand for energy efficiency upgrades. The average quality of service is high, with several providers holding advanced certifications like BPI and being well-versed in local building codes and available rebates (e.g., from BGE or the state of Maryland). Competition is robust, which generally benefits consumers through competitive pricing and a focus on customer service. Typical pricing can vary significantly based on the project: * **Attic Blown-In Insulation:** $1,500 - $4,000+ * **Spray Foam Insulation (Attic):** $3,500 - $7,500+ * **Whole-House Air Sealing & Audit:** $500 - $2,000+ Homeowners in Perry Hall are advised to obtain multiple quotes and confirm that contractors are licensed, insured, and capable of performing the specific diagnostic testing (e.g., blower door tests) required for many energy rebate programs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Perry Hall regulations and climate
Get answers to common questions about insulation services in Perry Hall, Maryland.
For Perry Hall's humid summers and cold winters, the most impactful upgrades are typically air sealing and adding attic insulation. We recommend achieving at least R-49 to R-60 in your attic with blown-in cellulose or fiberglass to combat temperature extremes. Properly sealing air leaks around windows, doors, and ductwork is also crucial to prevent moisture intrusion and improve efficiency year-round, addressing Maryland's specific weather challenges.
Costs vary based on home size and material, but for a standard Perry Hall home, attic insulation can range from $1,500 to $3,500, while whole-house air sealing and insulation may range from $3,000 to $7,000+. It's important to get multiple quotes, as regional material and labor costs in the Baltimore metro area influence pricing. Many Maryland homeowners also qualify for rebates through programs like BGE's Home Performance with ENERGY STAR®, which can significantly offset the initial investment.
Yes, insulation contractors in Maryland must be licensed by the Maryland Home Improvement Commission (MHIC). Always verify a contractor's MHIC license number before hiring. For older Perry Hall homes, especially those built before 1978, there are federal EPA Renovation, Repair, and Painting (RRP) rules for lead-safe work practices if disturbing painted surfaces. Local Baltimore County may also have specific requirements for permits if structural alterations are involved.
Insulation can be installed year-round, but the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Perry Hall, which is optimal for attic work and allows for proper air sealing. Scheduling during these shoulder seasons also ensures your home is prepared for peak summer heat and winter cold, and you'll likely find greater contractor availability compared to the high-demand summer and winter months.
Start by ensuring they are MHIC-licensed and carry proper insurance. Look for contractors with specific experience in the Baltimore County area who can provide local references. Choose a company that conducts a thorough energy audit or assessment first, rather than just quoting a standard job. It's also wise to select a provider who is a certified installer for major utility rebate programs, as this indicates adherence to specific performance standards required for Maryland incentives.