Compare the highest-rated insulation professionals in Norfolk, Virginia. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated business with a strong focus on energy efficiency and customer service. They are known for their expertise in both residential and commercial insulation and are often recommended for their detailed energy audits and air sealing services.
Part of a national brand with a strong local franchisee, Koala emphasizes education and providing multiple insulation solutions to fit different budgets. They are highly rated for their professionalism and thorough insulation removal and replacement services.
A well-established contractor serving the Hampton Roads area for decades. They have a reputation for quality workmanship and knowledge of local building codes and climate challenges. They offer a wide range of insulation types and related services.
The insulation market in Norfolk and the broader Hampton Roads area is moderately competitive, driven by the region's humid subtropical climate, which creates high demand for effective moisture control and energy efficiency. Many homes are older, leading to frequent needs for insulation upgrades and replacement, especially in attics and crawl spaces to combat humidity. The average quality of service is high, with several long-standing, reputable contractors. Pricing is generally in line with national averages, with spray foam installation being a premium service ($1.50-$3.00 per board foot), while blown-in cellulose or fiberglass for an attic typically ranges from $1,500 to $3,500. Homeowners are increasingly aware of and interested in available energy efficiency rebates from local utilities like Dominion Energy, and the top contractors are proficient in guiding customers through these 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 Norfolk regulations and climate
Get answers to common questions about insulation services in Norfolk, Virginia.
For Norfolk's humid subtropical climate, the U.S. Department of Energy recommends an attic insulation level of at least R-38 to R-60. This high R-value is crucial because it not only keeps your home cooler during our hot, humid summers by blocking heat gain but also provides a necessary thermal barrier for our occasionally cold, damp winters. Proper attic insulation is your first defense against high humidity, which can lead to mold and reduced efficiency for your HVAC system.
Norfolk's high humidity and salt-air proximity make moisture resistance a top priority. We strongly recommend materials like closed-cell spray foam or damp-spray cellulose, which have excellent moisture control properties, over standard fiberglass batts which can trap moisture and lose effectiveness. Proper air sealing before insulating is also non-negotiable here to prevent humid outdoor air from infiltrating your home and condensing within wall cavities.
Costs vary widely based on home size, material, and existing conditions, but a typical attic insulation project in Norfolk ranges from $1,500 to $4,500. It's important to get multiple itemized quotes. For incentives, check with Dominion Energy Virginia for potential rebates on energy audits and insulation, and always consult a tax professional about federal tax credits for qualified insulation improvements, which can offset a portion of the cost.
The ideal time is during the mild, drier periods of spring (March-May) or fall (September-November). This avoids the peak summer heat, which can make attic work unbearable, and the winter chill. Most single-area projects like an attic or crawl space can be completed in 1-2 days by a professional crew. Scheduling in these shoulder seasons also ensures better availability with local contractors.
Always verify the contractor is licensed by the Virginia Department of Professional and Occupational Regulation (DPOR) and carries proper insurance. Look for companies with specific experience in our coastal climate who perform a thorough energy audit or assessment first. Ask for local references and check reviews to see how they handle common local issues like crawl space encapsulation for our high water table or attic ventilation for humidity control.