The Best Insulation Contractors in Haymarket, VA

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

#1

Koala Insulation of Manassas

4.9
(150 reviews)
Verified

A highly-rated, locally-owned and operated branch of the national Koala Insulation brand. They emphasize energy efficiency solutions, using advanced diagnostic tools to perform energy audits before recommending services. They are known for their professionalism, clear communication, and expertise in both residential and commercial insulation.

9006 Copeland Dr, Manassas, VA 20110 (Serves Haymarket)

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Insulation removal and replacement

Business Information

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

Rescom Exteriors

4.8
(250 reviews)
Verified

A well-established, full-service exterior contractor that has a dedicated and highly proficient insulation division. They are recognized for their comprehensive approach, often combining insulation projects with roofing, siding, and gutter services for full-home energy efficiency. Their customer reviews consistently praise the quality of work and crew professionalism.

5300 Wellington Branch Dr, Suite 100, Gainesville, VA 20155 (Serves Haymarket)

Specialties & Features

Attic insulation installation and upgrade
Air sealing services
Basement and crawl space insulation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

A.M. Ortega & Son Inc.

4.7
(80 reviews)
Verified

A family-owned and operated contracting business with a long history in the region. They have built a strong reputation for reliability and quality craftsmanship in insulation and general construction. They are particularly noted for their work in existing homes, handling complex insulation removal and retrofit projects with care.

7514 Cockerill Rd, Manassas, VA 20109 (Serves Haymarket)

Specialties & Features

Wall insulation services
Blown-in insulation
Energy efficiency audits

Business Information

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

Why These Are the Top Insulation Contractors in Haymarket

The insulation market in and around Haymarket, VA, is characterized by high-quality, professional service providers catering to a mix of older, historic homes and new construction. The competition is strong among a handful of established local and regional companies, leading to generally high service quality and customer satisfaction. Given the climate and energy costs, there is a significant demand for energy efficiency upgrades. Typical pricing is competitive but can be on the higher end due to the expertise required, the cost of materials (especially spray foam), and the high standards of living in the Northern Virginia area. Many homeowners take advantage of local utility rebates and federal tax credits for energy-efficient improvements, which the top contractors are well-versed in navigating.

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 Haymarket regulations and climate

Frequently Asked Questions About Insulation in Haymarket

Get answers to common questions about insulation services in Haymarket, Virginia.

1What is the most cost-effective type of insulation for my Haymarket home given our local climate?

For our humid subtropical climate with hot summers and cold winters, blown-in cellulose or fiberglass in attics is highly cost-effective, offering excellent thermal performance and moisture management. Spray foam, while more expensive upfront, provides superior air sealing and is a top choice for crawl spaces and rim joists to combat humidity. The best choice depends on your home's specific air leakage points and your budget for long-term energy savings on both heating and cooling.

2When is the best time of year to schedule insulation installation in Haymarket?

Late summer through early fall (August-October) is ideal, as it allows you to prepare your home for winter heating while avoiding the extreme heat that can make attic work hazardous. Spring (March-May) is also a good window to improve efficiency before our humid summer. Scheduling during these shoulder seasons often provides better availability with local contractors compared to the peak winter rush.

3Are there any local Haymarket or Virginia regulations or rebates I should know about for insulation projects?

Yes, Virginia adopts the Uniform Statewide Building Code (USBC), which includes specific insulation R-value requirements for different parts of your home. More importantly, homeowners can access rebates through programs like Dominion Energy's Home Energy Assessment, which offers incentives for adding insulation. Always ensure your contractor pulls the proper local permits from Prince William County, which is required for most insulation upgrades.

4How do I choose a reliable insulation contractor in the Haymarket area?

Look for licensed, insured contractors with specific experience in our climate's challenges, such as managing attic ventilation and crawl space moisture. Check for strong local references in communities like Dominion Valley or Piedmont, and verify they perform a thorough energy audit or assessment before quoting. A reputable provider will clearly explain how their solution meets Virginia's energy codes and addresses our seasonal temperature swings.

5My older Haymarket home feels drafty. Should I add more insulation or focus on air sealing first?

Air sealing is almost always the critical first step, especially in historic or older homes common in the area. Our climate's humidity and temperature fluctuations make drafts and moisture intrusion significant issues. Sealing gaps around windows, doors, and penetrations (like those in the attic floor) prevents conditioned air loss and protects new insulation from moisture damage, making any added insulation far more effective.