Delaware
Resources and information on home and building performance in the state of Delaware
On this page, you’ll find the latest, state-specific advocacy and policy information, updates, and educational content.
Please note: BPA is in the beginning phases of organizing our efforts in Delaware. As we curate more resources and updates, they will be populated here.
Upcoming Events
The Future of Consumer Energy Efficiency Incentives Post-OBBBA
BPA will host a policy webinar exclusively available to premium members on Wednesday, September 24th at 1:00 PM ET. Join Kara Saul-Rinaldi, Chief Policy Officer of the Building Performance Association, to walk through impacts of…
2025 New England Home Performance Conference & Trade Show
Join us this fall for our 2025 New England Regional event! This two-day conference is taking place in Newton, MA (just outside Boston). Join us for the latest region-specific updates and information for home performance and…
2026 National Home Performance Conference & Trade Show
Save the date for our 2026 National Home Performance Conference & Trade Show! Join us April 13-16 in Columbus, Ohio as we celebrate 40 years of progress. You’ll be surrounded by thousands of contractors, weatherization…
2026 Clean Energy for Homes Conference & Trade Show
Save the date for the 2026 Clean Energy for Homes Conference & Trade Show, hosted May 28-29 in Saratoga Springs, New York. Join a community of industry professionals for two days of learning and collaboration….
Recent Updates
Delaware State Resources
State-specific downloads, links, and more
Contractor Toolkit: Attracting Business Using Search Engine Optimization (SEO)
Download the Contractor Toolkit to improve your local visibility and help you attract customers online.
BPA: Building Science Principles Course: A Free Resource for Educators
This introductory course, presented in slideshow format, is designed to be a starting point for those interested in any career in residential energy efficiency. The course provides learners with basic information on how homes work through the lens of building science.
DOE: State WAP Programs – Interactive Map
Read about your state's Weatherization assistance programs and how homeowners can apply for their services.
DOE: Free Building Science Calculators for Residential Energy Efficiency Professionals
The RED Calc Free and RED Calc Pro web app entire suite of software tools is now free for all to use through the WAP program.
Home Efficiency Rebates (HOMES) Program
Learn about the Home Efficiency Rebates (HOMES) Program focused on whole-house energy saving retrofits.
HUD: Multifamily Utility Benchmarking Toolkit
This toolkit is a comprehensive guide to utility benchmarking for the multifamily sector and includes links to key resources and requirements, tools and reports, case studies, and FAQs.
DOE: WAP Guidelines for Home Energy Professionals
Guidelines for Home Energy Professionals including Standard Work Specifications for Home Energy Upgrades, and Home Energy Professional certifications along with accreditation of energy-efficiency training programs.
Weatherization Installer Job Aids and Single-Family Interactive 3D House
Weatherization job aids are step-by-step visual guides created to assist home energy professionals with effective, durable, and safe energy efficiency upgrades.
Air Leakage Calculator
This tool will calculate CFM50 for any area of conditioned floor space.
ACEEE: State Scorecards
The State Scorecard serves as a benchmark for state efforts in terms of economic growth, securing environmental benefits, and increasing communities’ resilience in the face of the uncertain costs and supplies of necessary energy resources.
Get Involved
To get involved at the state level or share feedback, complete this form. If you have a specific question, our state outreach team will contact you shortly. Otherwise, you'll be added to receive state-specific emails and information.
"*" indicates required fields