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.
| Verifier Name |
Units Certified |
Units In-Process |
State |
2015 NGBS |
2020 NGBS |
Master Verifier |
WRI Verifier |
Steven Armstrong
The Performance Point, LLC
|
13294
|
10303
|
NC
|
|
|
|
|
Kyle Abney
Abney & Abney Green Solutions
|
16731
|
6531
|
FL
|
|
|
|
|
Rachel Della Valle
Southern Energy Management
|
12379
|
7568
|
NC
|
|
|
|
|
Dondi Atwell
ATS Engineers, Inspectors and Surveyers
|
14617
|
2760
|
TX
|
|
|
|
|
Aaron McEwin
Jordan & Skala Engineers, Inc.
|
9515
|
8372
|
TX
|
|
|
|
|
Joe Baumann
SK Collaborative, LLC
|
6159
|
9967
|
GA
|
|
|
|
|
Drew Smith
Two Trails, Inc.
|
8436
|
4609
|
FL
|
|
|
|
|
Jason Biondi
Energy Cost Solutions Group, LLC
|
9316
|
3755
|
FL
|
|
|
|
|
Grant Warner
Southern Energy Management
|
8681
|
4107
|
NC
|
|
|
|
|
Carl Seville
SK Collaborative, LLC Seville Consulting
|
8100
|
4017
|
GA
|
|
|
|
|
Kevin McCarty
US Eco Logic
|
4258
|
7571
|
TX
|
|
|
|
|
William Syfan
Fox Energy Specialists
|
4882
|
3524
|
TX
|
|
|
|
|
Tim Hansen
The Green Home Advantage, LLC
|
4145
|
3154
|
LA
|
|
|
|
|
Jeffrey Slaugh
US Eco Logic
|
4122
|
2139
|
CO
|
|
|
|
|
Mark Gerow
Fox Energy Specialists
|
4963
|
1363
|
TX
|
|
|
|
|
Stephen Evanko
Dominion Due Diligence Group (D3G)
|
2682
|
3497
|
VA
|
|
|
|
|
Paul Mrzlak
Advanced Environment Imaging, LLC
|
4025
|
1339
|
NC
|
|
|
|
|
Matthew Houser
US Eco Logic
|
1685
|
3475
|
TX
|
|
|
|
|
Graham Lee Giovagnoli
Eco Achievers
|
1091
|
2566
|
IL
|
|
|
|
|
Drew Wallace
Econsultants, LLC
|
3872
|
1177
|
MO
|
|
|
|
|
Timothy Barranco
Lorax Partnerships, LLC
|
1862
|
2620
|
MD
|
|
|
|
|
Scott Atkinson
Sustainable Building Partners
|
1180
|
2766
|
VA
|
|
|
|
|
Glenn Haydu
Minno & Wasko Architects and Planners
|
2407
|
1405
|
NJ
|
|
|
|
|
Karla Butterfield
Steven Winter Associates, Inc.
|
2289
|
999
|
CT
|
|
|
|
|
Chris Schwarzkopf
Energy Diagnostics, Inc.
|
3374
|
351
|
IN
|
|
|
|
|
Robert Bolus
Coastal Training Consultants & Inspectors
|
2871
|
631
|
SC
|
|
|
|
|
Marie Nisson
US Eco Logic
|
2200
|
1156
|
MD
|
|
|
|
|
Michael Bestenlehner
Best Energy Rating & Consulting
|
1824
|
1360
|
AZ
|
|
|
|
|
Tom Karras
E3 Design Group
|
2295
|
750
|
FL
|
|
|
|
|
Jennifer Languell
Trifecta Construction Solutions
|
1481
|
1315
|
FL
|
|
|
|
|
Mugahid Khatib
US Eco Logic
|
640
|
2202
|
TX
|
|
|
|
|
Michael Sumpter
Pando Alliance, LLC
|
1528
|
996
|
MD
|
|
|
|
|
Aaron Gary
Tempo Partners
|
1095
|
1694
|
TX
|
|
|
|
|
Travis Dunn
TSI Energy Solutions
|
1718
|
1003
|
IN
|
|
|
|
|
Brad Bray
Essential Construction Consultants
|
774
|
1878
|
TX
|
|
|
|
|
Laurie Colwander
Southern Energy Management
|
2614
|
138
|
NC
|
|
|
|
|
Moe Fakih
VCA Green
|
2492
|
254
|
CA
|
|
|
|
|
Zackery Rogers
The Performance Point, LLC
|
2055
|
645
|
NC
|
|
|
|
|
Timothy Smith
15 Lightyears, Inc.
|
801
|
1837
|
FL
|
|
|
|
|
Michael Browne
Advanced Building Analysis, LLC
|
2316
|
320
|
MA
|
|
|
|
|
Martin Stowell
Envirobusiness Inc. dba EBI Consulting
|
1244
|
1368
|
ME
|
|
|
|
|
Keith "Alan" Hamblin
US Eco Logic
|
1567
|
1015
|
GA
|
|
|
|
|
Blake McClallen
Econsultants, LLC
|
979
|
1419
|
MO
|
|
|
|
|
Sarah Hong
Group14 Engineering
|
405
|
1961
|
CO
|
|
|
|
|
Elias Doulgerakis
Envirobusiness Inc. dba EBI Consulting
|
1627
|
664
|
VA
|
|
|
|
|
Hugo Diaz
Jordan & Skala Engineers, Inc.
|
2068
|
150
|
CO
|
|
|
|
|
Sean Rollerson
US Eco Logic
|
1834
|
213
|
TX
|
|
|
|
|
Grant Abney
Texas Energy Systems
|
1754
|
274
|
TX
|
|
|
|
|
Johnnie Watson
Fox Energy Specialists
|
1572
|
217
|
TX
|
|
|
|
|
Jamie Carr
Eco Achievers
|
299
|
1362
|
IL
|
|
|
|
|
Bruce Phillips
The Green Home Advantage, LLC
|
851
|
847
|
LA
|
|
|
|
|
Nathan Culver
Southface Energy Institute
|
753
|
437
|
GA
|
|
|
|
|
Stephen Mogowski
Desert Skies Energy
|
645
|
966
|
AZ
|
|
|
|
|
Kuntal Thakkar
Energy Cost Solutions Group, LLC
|
466
|
1136
|
FL
|
|
|
|
|
Chris Edlin
O'Brien360
|
938
|
351
|
WA
|
|
|
|
|
Elana Brewer
ASERusa, Inc.
|
1062
|
452
|
MO
|
|
|
|
|
Timothy Bryant
Dominion Due Diligence Group (D3G)
|
409
|
1033
|
VA
|
|
|
|
|
Duane Soriano
Pando Alliance, LLC
|
586
|
843
|
MD
|
|
|
|
|
Mark Dreher
TSI Energy Solutions
|
1286
|
64
|
IN
|
|
|
|
|
Jeffrey Wenzel
Infinite Energy Solutions, Inc.
|
1126
|
221
|
FL
|
|
|
|
|
James Fera
Steven Winter Associates, Inc.
|
446
|
795
|
CT
|
|
|
|
|
Justin Hall
US Eco Logic
|
935
|
227
|
FL
|
|
|
|
|
Tim Baldridge
NSPJ Architects
|
754
|
0
|
KS
|
|
|
|
|
Jeffrey Parker
Eco Achievers
|
516
|
552
|
IL
|
|
|
|
|
Abhishek Lal
Meridian Consulting, LLC
|
302
|
321
|
MD
|
|
|
|
|
Ryan Walker
Lorax Partnerships, LLC
|
249
|
684
|
MD
|
|
|
|
|
Larry Walters
Institute for Building Technology and Safety
|
720
|
185
|
LA
|
|
|
|
|
Kevin Robicheau
Dominion Due Diligence Group (D3G)
|
539
|
335
|
VA
|
|
|
|
|
Nathan Ritter
GreenBuilt Solutions LLC
|
410
|
444
|
FL
|
|
|
|
|
Adrian Miranda
US Eco Logic
|
591
|
92
|
CO
|
|
|
|
|
Jay Golwitzer
Fox Energy Specialists
|
533
|
126
|
TX
|
|
|
|
|
Daniel Malone
DVM Engineering, Inc.
|
422
|
232
|
MS
|
|
|
|
|
Lindsay Scott
US Eco Logic
|
579
|
0
|
TX
|
|
|
|
|
Jay Hall
Jay Hall & Associates, Inc.
|
258
|
310
|
MD
|
|
|
|
|
Richard "Rick" Stepp
GreenHome Georgia, LLC
|
564
|
0
|
GA
|
|
|
|
|
Kelly Gillespie
Kelly Green Energy Raters LLC
|
544
|
0
|
VA
|
|
|
|
|
Jacob Hooper
Swiftsure Energy Services LLC
|
496
|
0
|
WA
|
|
|
|
|
Philip LaRocque
LaRocque Business Management Services, LLC
|
318
|
120
|
NY
|
|
|
|
|
Brendon Roark
Nations Capital Energy Solutions
|
431
|
0
|
MD
|
|
|
|
|
Joseph Gordon
Joe Gordon LLC
|
421
|
0
|
DE
|
|
|
|
|
Peter Harding
Mark MaGrann Associates, Inc.
|
298
|
99
|
CT
|
|
|
|
|
Paul Gay
US Eco Logic
|
397
|
0
|
NC
|
|
|
|
|
Jim D. Baker
B and G Drafting
|
392
|
0
|
MO
|
|
|
|
|
Corey DePenning
Redfox Inspections
|
391
|
0
|
IA
|
|
|
|
|
Jackie Queen
i3pv, LLC dba Advanced Home Energy Solutions
|
152
|
180
|
GA
|
|
|
|
|
Benjamin Cohen
ReVireo, Inc.
|
212
|
111
|
NJ
|
|
|
|
|
William Chambers
Mark MaGrann Associates, Inc.
|
282
|
0
|
NJ
|
|
|
|
|
Samuel Kenney
Advanced Building Analysis, LLC
|
281
|
0
|
MA
|
|
|
|
|
Tyler Cain
Evergreen Certified, LLC
|
255
|
0
|
WA
|
|
|
|
|
Nathan Cunningham
Jordan & Skala Engineers, Inc.
|
223
|
0
|
TX
|
|
|
|
|
Gary McCoy
Blink Energy Inspections
|
188
|
0
|
TX
|
|
|
|
|
Jose Martinez
US Eco Logic
|
186
|
0
|
TX
|
|
|
|
|
Alec Bowling
US Eco Logic
|
155
|
0
|
TX
|
|
|
|
|
Vaughan Piccolo
Innova Services Corporation
|
147
|
0
|
PA
|
|
|
|
|
Tabetha Johnson
Energy Potential, Inc.
|
145
|
0
|
AL
|
|
|
|
|