Compare the highest-rated insulation professionals in Millersville, Maryland. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, modern insulation contractor known for its strong customer service and comprehensive approach. They specialize in all major insulation types, including eco-friendly options, and emphasize energy efficiency and air sealing. They serve the entire Anne Arundel County area, including Millersville.
A well-established and reputable contractor with a strong focus on spray foam insulation. They are often recognized for their expertise in creating tight building envelopes and are a certified Icynene Pro Contractor. They serve residential and commercial clients throughout Central Maryland, including Millersville.
This company takes a diagnostic-first approach, often starting with energy audits to identify the root causes of comfort and efficiency issues. They offer a full suite of insulation and air sealing services, making them ideal for homeowners seeking a comprehensive solution.
** The insulation market in and around Millersville, MD, is competitive and served by a mix of long-standing local specialists and newer, service-oriented franchises. The quality is generally high, with several providers holding advanced certifications from manufacturers like Icynene and Owens Corning, as well as BPI (Building Performance Institute) certifications for energy auditing. Homeowners in this area, which features a mix of older and newer homes, are increasingly focused on improving energy efficiency due to Maryland's variable climate and available utility rebates (e.g., from BGE). Typical pricing is in line with the broader Baltimore-Washington corridor; a basic attic blown-in insulation job can range from $1,500 to $3,500, while a full spray foam application in an attic or crawl space can range from $4,500 to $10,000+ depending on the R-value and square footage. The most reputable contractors distinguish themselves by offering integrated services that combine insulation with air sealing and energy audits.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Millersville regulations and climate
Get answers to common questions about insulation services in Millersville, Maryland.
For our humid subtropical climate with hot summers and cold winters, spray foam and blown-in cellulose are top choices. Spray foam provides an excellent air seal, crucial for managing humidity, while cellulose offers great thermal performance and is often made from recycled materials. The best type depends on your home's structure, budget, and whether you need to address existing moisture issues common in our area.
In the Millersville area, attic insulation costs typically range from $1,500 to $4,500, depending on the material, square footage, and existing conditions. Homeowners should check for rebates from Baltimore Gas and Electric (BGE) and state-wide programs like the Maryland Home Energy Loan Program (HELP), which offer incentives for energy-efficient upgrades that improve your home's performance.
The ideal times are late spring (April-May) and early fall (September-October). These periods offer mild temperatures, allowing for proper installation and curing of materials like spray foam, and are typically less humid than our peak summer months. Scheduling during these shoulder seasons also ensures your home is prepared for both summer cooling and winter heating demands.
Always verify the contractor is licensed and insured in Maryland. Look for local experience, specifically with homes in Millersville and surrounding areas, as they will understand common regional issues like crawl space moisture. Check for certifications from manufacturers (like Owens Corning) and ask for references from recent projects to ensure quality workmanship and knowledge of local building codes.
While adding insulation is crucial, air sealing is often the missing piece for older Millersville homes. Drafts are caused by air leaks through gaps, cracks, and penetrations in the building envelope. A comprehensive energy audit, often available through BGE, can identify these leaks. The most effective strategy is to perform air sealing first, then add insulation to achieve maximum comfort and energy savings.