Certification
Find a Multifamily Verifier
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Accredited verifiers with specific experience on large, multifamily NGBS projects.

Find a Multifamily Verifier

NGBS Green Accredited Verifiers are trained to inspect for any certification type. Some verifiers have significant experience with multifamily projects. Builders and developers may find it more cost effective to retain an experienced multifamily verifier outside their local area, than a nearby verifier with less specialized experience. Home Innovation encourages builders, developers, and architects to seek verification proposals from several verifiers to ensure you find the individual best suited to your specific project.

Please contact Home Innovation Labs if we can provide any assistance in locating an accredited verifier.

Verifier Name Units Certified Units In-Process State Master Verifier 2015 NGBS 2020 NGBS
Steven Armstrong
The Performance Point, LLC
9904 13463 NC
Dondi Atwell
ATS Engineers, Inspectors and Surveyors
11576 8318 TX
Kyle Abney
Abney + Abney Green Solutions
12661 5501 FL
Daniel Mazilu
PDN Consulting, Inc.
10954 6767 TX
Rachel Della Valle
Southern Energy Management
9147 6808 NC
Aaron McEwin
Jordan & Skala Engineers, Inc.
4370 7155 TX
Carl Seville
SK Collaborative, LLC
6784 3752 GA
Grant Warner
Southern Energy Management
5441 5310 NC
Jason Biondi
Energy Cost Solutions Group, LLC
4983 4455 FL
Drew Smith
Two Trails, Inc.
6180 2598 FL
Joe Baumann
SK Collaborative, LLC
1048 7020 GA
Kevin McCarty
TexEnergy Solutions / US Eco Logic
1537 4983 TX
William Syfan
Fox Energy Specialists
3086 3429 TX
Jeffrey Slaugh
TexEnergy Solutions / US Eco Logic
2528 3593 CO
Drew Wallace
Econsultants, LLC
3364 1471 MO
Aaron Gary
Tempo Partners
929 3923 TX
Chris Magri
The Performance Point, LLC
3824 783 NC
Mark Gerow
Fox Energy Specialists
2410 1551 TX
Glenn Haydu
Minno & Wasko Architects and Planners
2407 1527 NJ
Paul Mrzlak
Advanced Environment Imaging, LLC
3538 307 NC
Chris Schwarzkopf
Energy Diagnostics, Inc.
3289 421 IN
Christin Kappel
Energy Diagnostics, Inc.
1466 2282 IN
Robert Bolus
Coastal Training Consultants & Inspectors
2343 1159 SC
Tim Hansen
The Green Home Advantage, LLC
1166 2327 LA
Stephen Evanko
Dominion Due Diligence Group (D3G)
446 2997 VA
Graham Lee Giovagnoli
JGL Group, LLC dba Eco Achievers, LLC
598 1487 IL
Marie Nisson
TexEnergy Solutions / US Eco Logic
1829 1502 MD
Karla Butterfield
Steven Winter Associates, Inc.
1953 650 CT
Kalah Woerner
Chancey Design Partnership
2516 24 FL
Scott Atkinson
Sustainable Building Partners
414 2593 VA
Tom Karras
E3 Design Group, Inc. dba E3 Building Sciences
2001 899 FL
Michael Browne
Advanced Building Analysis, LLC
1546 1371 MA
Timothy Barranco
Lorax Partnerships, LLC
1003 1749 MD
Laurie Colwander
Southern Energy Management
2383 369 NC
Travis Dunn
TSI Energy Solutions
1122 1080 IN
Keith "Alan" Hamblin
TexEnergy Solutions / US Eco Logic
603 1649 GA
Michael Sumpter
Pando Alliance, LLC
906 1321 MD
Hugo Diaz
Jordan & Skala Engineers, Inc.
1322 790 TX
Sean Rollerson
TexEnergy Solutions / US Eco Logic
1740 295 TX
Lisa Whaley
Universal Engineering Sciences
1530 398 FL
Moe Fakih
The Code Group dba VCA Green
1661 254 CA
Johnnie Watson
Fox Energy Specialists
1572 217 TX
Mark Garner
Lawrence Abell and Associates Ltd.
1078 601 MD
Grant Abney
Texas Energy Systems
1001 611 TX
Nathan Culver
Southface Energy Institute
753 316 GA
Peter McGuire
Dominion Energy Rater Group LLC
834 222 VA
Mark Dreher
TSI Energy Solutions
1286 0 IN
Duane Van Buren
TexEnergy Solutions / US Eco Logic
1266 0 TX
Tim Baldridge
NSPJ Architects
428 672 KS
Elana Brewer
ASERusa, Inc.
928 49 MO
Jeffrey Wenzel
Infinite Energy Solutions, Inc.
574 300 FL
James Ball
Mark MaGrann Associates, Inc.
378 489 VA
Brad Bray
Essential Construction Consultants
530 208 TX
Larry Walters
Institute for Building Technology and Safety (IBTS)
467 371 LA
Nicholas Barry
PEG, LLC
534 283 VA
Matthew Zirkelbach
SustainaBase, Inc.
332 464 FL
Justin Hall
TexEnergy Solutions / US Eco Logic
637 0 FL
Jay Abed
Texas Energy Systems
636 0 TX
Adrian Miranda
TexEnergy Solutions / US Eco Logic
591 0 CO
Richard "Rick" Stepp
GreenHome Georgia, LLC
564 0 GA
Jon Jensen
Mark MaGrann Associates, Inc.
115 371 PA
Kevin Stack
Northeast Green Building Consulting, LLC
311 142 NY
Ryan Bennett
Environmental Solutions Group, LLC
448 0 NC
Brendon Roark
Nations Capital Energy Solutions
347 84 MD
Joseph Gordon
Joe Gordon LLC
421 0 DE
Sandy Gallo
PEG, LLC
275 0 VA
Jeffrey Parker
JGL Group, LLC dba Eco Achievers, LLC
118 279 IL
Paul Gay
TexEnergy Solutions / US Eco Logic
397 0 NC
Jim D. Baker
B and G Drafting
392 0 MO
Ganesh Nayak
Metier Consulting, Inc.
390 0 GA
Jamie Carr
JGL Group, LLC dba Eco Achievers, LLC
299 54 IL
Craig Senglin
Energy IQ
332 0 TX
Philip LaRocque
LaRocque Business Management Services, LLC
206 120 NY
Benjamin Cohen
ReVireo, Inc.
162 161 NJ
Daniel Malone
DVM Engineering, Inc.
252 56 MS
William Chambers
Mark MaGrann Associates, Inc.
282 0 NJ
Sam Galphin
The Performance Point, LLC
257 0 NC
Cybil Tribie
Evergreen Certified, LLC
198 22 WA
Gary McCoy
Blink Energy Inspections
188 0 TX
Jacob Hooper
Swiftsure Energy Services LLC
172 0 WA
Vaughan Piccolo
Innova Services Corporation
72 75 PA