Home Energy Rater

@Elysian Energy
14300 Cherry Ln Ct #214
Laurel, MD

@Elysian Energy is the region’s leading energy efficiency firm in DC, Baltimore and surrounding counties, providing high-value service to help you comfortably lower your energy bills and carbon footprint. Our carefully chosen team of experienced HERS Raters, BPI Building Analysts, LEED AP consultants, and Green Raters consistently provides a range of high-quality energy audits and other services to homeowners, building professionals and government agencies.



Efficient Home
3905 National Drive, Suite 105
Burtonsville, MD

Efficient Home is a one-stop shop providing home performance audits, energy checks and remedial repairs to improve your home’s efficiency, comfort and safety.

Quick Home Energy Checkups and improvements
Home Performance Audits
Cost-effective air sealing, insulation, HVAC, lighting, DHW, windows and doors
ENERGY STAR certifications
Deep energy retrofit whole house energy renovations

Our whole house approach saves you money on utility bills, improves your home comfort, and helps you to live healthier and more environmentally friendly today.  We deliver complete services throughout the Mid-Atlantic area, from Home Performance Audits through home improvements.

Energy Services Group
7483 Candlewood Road, Suite G
Hanover, MD

The Original House Doctor since 1981.  ESG develops cost-effective energy improvement strategies for new and existing homes. We use advanced diagnostic equipment and proven scientific methods to verify energy efficiency and ensure best performance.  Make your home more energy efficient and move on from a drafty house to live healthier and environmentally friendly. At Energy Services Group, we help homeowners in the Delaware and Maryland area solve problems with their home insulation to remain comfortable through all seasons of the year.  As a trusted home insulation company, ESG develops cost-effective energy improvement strategies for new and existing homes around Anne Arundel County, Prince George’s County, Baltimore County, and Montgomery County, MD. When you want to reduce your heating bill, we use advanced diagnostic equipment and proven scientific methods to verify energy efficiency and ensure best performance.

Hight on Homes
3640 Dalrymple Rd
Chesapeake Beach, MD 20732

Hight on Homes is a full service home performance company serving the DC Metro area. We follow a customer first approach and consistently complete projects on time and under budget.

610 Beach Drive
Annapolis, MD

HERS and Green Home Programs (NGBS and LEED), High Performance Home Verifications – Townhomes, Single-Family, Multi-Family
In-field green, energy, and code testing / quality assurance
Trade trainings
Energy Modeling: eQuest, Ekotrope
Building Science Consulting
LEED for Homes Certification Reviewer

Pando Alliance
3525-K, Ellicott Mills Dr
Ellicott City, MD

From schematic design through final certification, we act in partnership to provide our clients with the technical expertise required to meet their program requirements.  We encourage direct communication from project team members at all levels because we believe that fostering an environment of open access prevents small questions from becoming big problems and ensures consistently successful outcomes.  Pando Alliance was established in 2010 to provide expert third-party green building certifications and related services to construction and design professionals.  With our roots in the Greater Baltimore region, we provide quality services throughout Maryland and DC.

(443) 852-5969
3975 Fair Ridge Dr. Suite T15S
Fairfax, VA 22033

At PEG our commitment and focus for the past 19 years has been what we refer to as “Tactical Technical”. The consulting disciplines of engineering and environmental science can frequently lead to over-thought and under-practiced analysis. The result can be frustrating for clients, too complex to result in effective action and excessively expensive. Our goal is to apply our combined knowledge of the technical issues at hand with the pragmatic application of the simplest solution possible and always do so with the conscious awareness that service to our clients is key.