Business Details
17 Years
experience
Energy Efficient Insulation Services in Baltimore
DeVere Insulation Home Performance has been a trusted leader in residential insulation services since 2009, serving Baltimore, MD and surrounding areas. Our team of certified professionals specializes in energy audits, attic insulation, air sealing, and spray foam insulation, leveraging extensive building science expertise to enhance home efficiency and comfort. Recognized annually with Angi Super Service Awards and U.S. Department of Energy Century Club Awards, we combine industry-leading products with a commitment to quality installation and customer satisfaction.We prioritize low-VOC materials, tax credit guidance, and tailored solutions for unique home needs. With decades of combined experience, our locally owned business focuses on reducing energy bills, improving indoor air quality, and delivering long-term value through precision-driven services. Fully licensed and insured, we handle projects from initial assessment to completion, ensuring seamless experiences for homeowners.
Services
Attic Insulation
Air Sealing
Spray Foam Insulation
Energy Audits
Basement Insulation
Details
- Year established: 2009
Highlights and features
- Award-winning customer service since 2009
- BPI-certified energy auditors on staff
- Locally owned with deep Baltimore area expertise
- Licensed and insured for quality assurance
- Specialized in tax credit-eligible insulation upgrades
Associations and certifications
- BPI (Building Performance Institute)
What people say
Energy savings
Professional team
Award-winning service
Tax credit help
Comfort improvements
Services
Attic Insulation
Professional attic insulation services using blown-in fiberglass, batt, and spray foam materials to prevent energy loss. Our experts seal air leaks before installation for maximum efficiency. Upgrading attic insulation can reduce heating and cooling costs by 15-20% while improving year-round comfort through better temperature regulation.
Air Sealing
Comprehensive air sealing solutions targeting gaps around windows, light boxes, and structural joints. We use high-grade caulk and expanding foam to eliminate drafts. Proper air sealing enhances HVAC efficiency, lowers utility bills, and improves indoor air quality by blocking pollutant infiltration through building envelope gaps.
Spray Foam Insulation
Closed-cell and open-cell spray foam installation for superior thermal performance. Our BPI-certified technicians apply expanding foam to attics, walls, and basements, creating continuous air barriers. Spray foam reduces energy consumption by 30%+ while controlling moisture and noise. Closed-cell foam provides R-value of 6-7 per inch with vapor barrier properties.
Energy Audits
Detailed home energy evaluations using blower door tests and thermal imaging. Our auditors identify insulation gaps, air leaks, and HVAC inefficiencies. The assessment includes customized recommendations for cost-saving upgrades. Qualified homeowners receive guidance on tax credits and rebates for implemented improvements.
Basement Insulation
Thermal protection for rim joists and box sills using spray foam and rigid board materials. We address moisture concerns while improving energy efficiency. Proper basement insulation reduces heating costs, prevents cold floors, and enhances comfort in finished spaces. Our solutions meet building code requirements for vapor barriers and fire resistance.
People
Michelle Griffith
Manager
20+ years in insulation industry, founded residential division in 2009. Advocate for energy efficiency and community development through DHCD programs. Active in Women in Insulation and Maryland Building Performance Association.
Tano Cervantes-Gomez
BPI Certified Energy Auditor
BPI-certified auditor since 2022 with decade-long tenure at DeVere. Specializes in identifying energy-saving opportunities while maintaining customer focus. Committed to continuous learning and family-oriented values.
John Cole
BPI Certified Energy Auditor
35-year construction veteran turned energy auditor. Enthusiastic about combining technical expertise with customer education. Recognized for rapid mastery of building science principles after joining DeVere team.
Luis Quintanilla
BPI Energy Auditor
15-year industry veteran passionate about home performance. Values customer appreciation and team collaboration. Provides personalized solutions for unique home challenges while maintaining technical excellence.
Todd Williams
BPI Certified Energy Auditor
Building science expert with multifamily certification and DHCD inspection experience. Committed to crew education and industry advancement. Balances technical knowledge with hands-on problem-solving for residential projects.
Questions
What insulation types do you offer?
We install blown-in fiberglass, batt, spray foam, and rigid foam board insulation tailored to your home's specific needs.
Do you provide energy audits?
Yes, our BPI-certified auditors perform comprehensive assessments with thermal imaging and blower door tests to identify efficiency opportunities.
Are financing options available?
We offer Wells Fargo financing with promotional terms including 0% interest for 12 months or 8.99% APR for 48 months.
What tax credits apply to insulation?
The Energy Efficient Home Improvement Credit offers up to $1,200/year for qualifying insulation and air sealing upgrades.
How long does spray foam curing take?
Closed-cell spray foam requires 24 hours to fully cure before reoccupancy for optimal performance and safety.
Are you licensed and insured?
Yes, we maintain full licensing and insurance coverage for all residential insulation services in Maryland.
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