Certification and Training
Training and certification programs are available to ensure
that energy auditors and contractors are fully qualified to assess your house
and implement effective measures that simultaneously improve energy efficiency,
air quality, durability, and safety.
|
Be sure to check out our calendar for upcoming events and classes.
When choosing an energy auditor, look for BPI Building Analyst or RESNET HERS
Rater certification.
|
BPI
Professional Certification
Web:
www.bpi.org
BPI training, from a network of affiliates, teaches the fundamentals of home
performance evaluation, home performance assessments, building envelope and HVAC
testing and more. Whole-home retrofit planning helps prioritize repairs and
provide customers with an economic forecast of return on investment through
energy savings. Training on the execution of retrofit projects has a focus on
the house-as-a-system concept, tracing problems to their root causes and
prescribing solutions that actually work.
BPI Building Analyst Professional Certification is granted to individuals who
have passed a written exam demonstrating a knowledge of the fundamentals of
whole home retrofit planning and execution, and passed a proctored field test
demonstrating competence in using equipment to perform key measurements and
safety tests.
All BPI Professional Certifications are based on demonstrated knowledge and
competence in applying building science and safety principals.
|
Web:
www.natresnet.org
HERS Rater
HERS raters are certified by the Residential Energy Services Network (RESNET)
to conduct audits and accurately determine the home's HERS Index, which rates
energy efficiency for uses such as real estate marketing programs and energy
efficiency financing programs.
The HERS Index is a scoring system in which a home built to the
specifications of the HERS Reference Home (based on the 2006
International Energy Conservation Code) scores a HERS Index of
100, while a net zero energy home scores a HERS Index of 0. The
lower a home’s HERS Index, the more energy efficient it is in
comparison to the HERS Reference Home.
Each 1-point decrease
in the HERS Index corresponds to a 1% reduction in energy
consumption compared to the HERS Reference Home. Thus a home
with a HERS Index of 85 is 15% more energy efficient than the
HERS Reference Home and a home with a HERS Index of 80 is 20%
more energy efficient.
HERS Raters in Washington are trained and certified by:
|

Performance Tested Comfort Systems Northwest
Web:
www.ptcsnw.com
PTCS Certified Technician
Many utilities offer conservation programs that provide financial incentives to
customers who have Duct Sealing and Heat Pumps installed by a PTCS™
Certified technician.
Examples include: ENERGY STAR® Homes Northwest, public utilities that
utilize funding from Bonneville Power Administration’s (BPA’s) Conservation Rate
Credit, and Puget Sound Energy’s Air Source Electric Heat Pump program.
PTCS™ “Service Providers,” such as Ecos Consulting and Proctor Engineering,
provide quality control by reviewing forms and conducting on site inspections.
Feedback is provided to technicians and utilities in order to continue to
improve the quality of the installations.
Customers can use the database at
www.ptcsnw.com
to find a duct sealer or heat pump installer in their area which employs PTCS
Certified technicians.
|
Laborers International Union of North America
Web:
www.liunabuildsamerica.org/weatherize
The Laborers International Union of North America’s residential energy efficiency training program provides credentials that satisfy the Home Star legislation’s certified workforce criteria. LIUNA’s weatherization training is cited as a national standard by the President’s Economic Recovery Advisory Board.
LIUNA credentials individuals in three areas of home performance:
- Technician/Installer
- Weatherization Supervisor
- Energy Auditor
LIUNA training also includes foundational competencies all home performance workers should have:
- General Construction
- Safety and Environmental Hazards, including EPA-approved Lead Renovator training
|
BPI
Contractor Accreditation
Web:
www.bpi.org
BPI Accreditation is a standards-based program
to identify and promote qualified and committed
home performance contractors. By ensuring
certified staff, quality management, and the
delivery of consistent, high-quality services on
every project. Accreditation requires a true
commitment to approach each project from a
house-as-a-system perspective and to meet
nationally-recognized BPI standards every time.
|
The following training centers are members of Home Performance
Washington

Olympic College
Located In: Poulsbo
Web: www.olympic.edu
Olympic College offers a Sustainable Building Advisor Certificate Course
The Sustainable Building Advisor Certificate Course will benefit you, your organization and the environment in many ways.
The Sustainable Building Advisor Certificate Course is a nine-month, specialized training program, designed to enable graduates to advise employers or clients on strategies and tools for implementing sustainable building. In this program, you will learn knowledge and skills that respond to Washington state's new high performance for state-funded building and the growing green building movement.
|

Building Performance Center
Located In: Bellingham
Web: www.bpc.oppco.org
The Building Performance Center, a division of The Opportunity Council in
Bellingham Washington provides training for all Washington low-income
weatherization agencies.
The BPC provides technical training, diagnostic services, indoor air quality
investigations/mitigation and energy efficiency retrofits. They analyze and
develop practical solutions to problems associated with building performance and
the indoor living environment. The BPC also provides consulting services in
organizational and program development.
|

Energy Conservation Training Company
Located in: Portland
Web: www.econtc.com
Energy Conservation Training Company (ECONTC) offers training programs to prepare students for the growing clean energy economy. We are pleased to be participating in the creation of a new clean energy economy for a better American way.
ECONTC offers Building Performance Institute, BPI – Building Analyst, Envelope Professional, Heating Professional training and certification courses. We also offer PTCS duct sealing technician training and certification courses. RESNET HERS Rater Training is available through ECONTC’s Training Ally relationship with Saturn Resource Management.
|

South Seattle Community College
Located in: Seattle
Web: www.southseattle.edu
South Seattle Community College has been offering
Residential Energy Audit courses (see below) and plans to offer additional
weatherization skills training soon.
|

Located in: Kirkland
Web:
http://www.greencollarcrewus.com/BPI_Training_Overview/
Green Collar Crew (GCC) BPI Training and
Certification
Green Collar Crew’s BPI accredited training
is based on building science and the
house-as-a-system concept. Students learn
the importance of conducting comprehensive
whole-home assessments that go beyond a
traditional energy audit to locate
performance problems at the root source and
fix them right – the first time.
Our classes are made up of both classroom
theory and hands-on field training by our
highly qualified experts covers every aspect
of whole-home performance evaluation and
execution. The house-as-a-system approach
teaches students about the relationships
between different components within the
home, how to identify problems at the root
cause and provide solutions that improve
energy efficiency while providing important
safety functions such as mold prevention,
indoor air quality, carbon monoxide testing,
and combustion appliance safety checks.
Upon completion of the classroom and field
portions of the training, you will be
administered the official BPI written and
field certification exams.
|
Web:
www.energystar.gov

Home Performance with ENERGY STAR, a national program from the
U.S. EPA and U.S. DOE, offers a comprehensive, whole-house
approach to improving energy efficiency and comfort at home,
while helping to protect the environment.
Contractors participating in a
locally-sponsored
Home Performance with ENERGY STAR program can help you
cost-effectively improve your home’s energy efficiency. These
specially-trained contractors evaluate your home using
state-of-the-art equipment and recommend comprehensive
improvements that will yield the best results.
Puget Sound Energy is in the process of
rolling out a Home Performance with Energy Star
program within its 11 county service territory.
|
This information is here to help industry members and prospective industry
members obtain training and certification. Home Performance Washington is not
formally affiliated with any of the providers described on this page.
|