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
|
10986
|
13121
|
NC
|
|
|
|
|
Dondi Atwell
ATS Engineers, Inspectors and Surveyors
|
12766
|
4912
|
TX
|
|
|
|
|
Kyle Abney
Abney + Abney Green Solutions
|
14419
|
4137
|
FL
|
|
|
|
|
Daniel Mazilu
PDN Consulting, Inc.
|
12823
|
6924
|
TX
|
|
|
|
|
Rachel Della Valle
Southern Energy Management
|
9776
|
6999
|
NC
|
|
|
|
|
Aaron McEwin
Jordan & Skala Engineers, Inc.
|
6068
|
9503
|
TX
|
|
|
|
|
Grant Warner
Southern Energy Management
|
7033
|
4880
|
NC
|
|
|
|
|
Carl Seville
SK Collaborative, LLC
|
7300
|
3578
|
GA
|
|
|
|
|
Jason Biondi
Energy Cost Solutions Group, LLC
|
6790
|
3956
|
FL
|
|
|
|
|
Drew Smith
Two Trails, Inc.
|
6967
|
2550
|
FL
|
|
|
|
|
Joe Baumann
SK Collaborative, LLC
|
2000
|
7778
|
GA
|
|
|
|
|
Kevin McCarty
TexEnergy Solutions / US Eco Logic
|
2595
|
5384
|
TX
|
|
|
|
|
William Syfan
Fox Energy Specialists
|
3575
|
3850
|
TX
|
|
|
|
|
Jeffrey Slaugh
TexEnergy Solutions / US Eco Logic
|
3292
|
2809
|
CO
|
|
|
|
|
Matthew Houser
TexEnergy Solutions / US Eco Logic
|
1286
|
4123
|
TX
|
|
|
|
|
Drew Wallace
Econsultants, LLC
|
3604
|
1683
|
MO
|
|
|
|
|
Chris Magri
The Performance Point, LLC
|
4507
|
800
|
NC
|
|
|
|
|
Christin Kappel
Energy Diagnostics, Inc.
|
2186
|
3069
|
IN
|
|
|
|
|
Tim Hansen
The Green Home Advantage, LLC
|
2082
|
3028
|
LA
|
|
|
|
|
Mark Gerow
Fox Energy Specialists
|
3468
|
1537
|
TX
|
|
|
|
|
Paul Mrzlak
Advanced Environment Imaging, LLC
|
3538
|
1074
|
NC
|
|
|
|
|
Aaron Gary
Tempo Partners
|
929
|
3009
|
TX
|
|
|
|
|
Glenn Haydu
Minno & Wasko Architects and Planners
|
2407
|
1527
|
NJ
|
|
|
|
|
Stephen Evanko
Dominion Due Diligence Group (D3G)
|
1161
|
2713
|
VA
|
|
|
|
|
Chris Schwarzkopf
Energy Diagnostics, Inc.
|
3374
|
336
|
IN
|
|
|
|
|
Timothy Barranco
Lorax Partnerships, LLC
|
1565
|
1968
|
MD
|
|
|
|
|
Robert Bolus
Coastal Training Consultants & Inspectors
|
2607
|
895
|
SC
|
|
|
|
|
Karla Butterfield
Steven Winter Associates, Inc.
|
1953
|
975
|
CT
|
|
|
|
|
Marie Nisson
TexEnergy Solutions / US Eco Logic
|
2200
|
1275
|
MD
|
|
|
|
|
Scott Atkinson
Sustainable Building Partners
|
952
|
2422
|
VA
|
|
|
|
|
Graham Lee Giovagnoli
JGL Group, LLC dba Eco Achievers
|
760
|
1325
|
IL
|
|
|
|
|
Kalah Woerner
Chancey Design Partnership
|
2516
|
24
|
FL
|
|
|
|
|
Tom Karras
E3 Design Group, Inc. dba E3 Building Sciences
|
2109
|
841
|
FL
|
|
|
|
|
Michael Browne
Advanced Building Analysis, LLC
|
1966
|
951
|
MA
|
|
|
|
|
Laurie Colwander
Southern Energy Management
|
2383
|
369
|
NC
|
|
|
|
|
Mugahid Khatib
TexEnergy Solutions / US Eco Logic
|
253
|
2352
|
TX
|
|
|
|
|
Moe Fakih
The Code Group dba VCA Green
|
1661
|
849
|
CA
|
|
|
|
|
Travis Dunn
TSI Energy Solutions
|
1359
|
1024
|
IN
|
|
|
|
|
Diana Sacks
SK Collaborative, LLC
|
293
|
2121
|
GA
|
|
|
|
|
Jennifer Languell
Trifecta Construction Solutions
|
1481
|
859
|
FL
|
|
|
|
|
Keith "Alan" Hamblin
TexEnergy Solutions / US Eco Logic
|
645
|
1607
|
GA
|
|
|
|
|
Martin Stowell
Envirobusiness Inc. dba EBI Consulting
|
544
|
1624
|
ME
|
|
|
|
|
Michael Sumpter
Pando Alliance, LLC
|
1136
|
960
|
MD
|
|
|
|
|
Michael Bestenlehner
Best Energy Rating & Consulting
|
1774
|
287
|
AZ
|
|
|
|
|
Sean Rollerson
TexEnergy Solutions / US Eco Logic
|
1834
|
213
|
TX
|
|
|
|
|
Grant Abney
Texas Energy Systems
|
1487
|
334
|
TX
|
|
|
|
|
Johnnie Watson
Fox Energy Specialists
|
1572
|
217
|
TX
|
|
|
|
|
Sarah Hong
Group14 Engineering
|
405
|
1291
|
CO
|
|
|
|
|
Mark Garner
Lawrence Abell and Associates Ltd.
|
1078
|
601
|
MD
|
|
|
|
|
Nathan Culver
Southface Energy Institute
|
753
|
437
|
GA
|
|
|
|
|
Elana Brewer
ASERusa, Inc.
|
966
|
530
|
MO
|
|
|
|
|
Brad Bray
Essential Construction Consultants
|
530
|
905
|
TX
|
|
|
|
|
Duane Soriano
Pando Alliance, LLC
|
510
|
983
|
MD
|
|
|
|
|
Bruce Phillips
The Green Home Advantage, LLC
|
228
|
1246
|
LA
|
|
|
|
|
Jon Jensen
Mark MaGrann Associates, Inc.
|
115
|
1261
|
PA
|
|
|
|
|
Stephen Mogowski
Desert Skies Energy
|
360
|
984
|
AZ
|
|
|
|
|
Peter McGuire
Dominion Energy Rater Group LLC
|
834
|
222
|
VA
|
|
|
|
|
Mark Dreher
TSI Energy Solutions
|
1286
|
0
|
IN
|
|
|
|
|
Tim Baldridge
NSPJ Architects
|
428
|
672
|
KS
|
|
|
|
|
Zackery Rogers
The Performance Point, LLC
|
588
|
503
|
NC
|
|
|
|
|
Abhishek Lal
Meridian Consulting, LLC
|
302
|
707
|
MD
|
|
|
|
|
Kuntal Thakkar
Energy Cost Solutions Group, LLC
|
366
|
585
|
FL
|
|
|
|
|
Jeffrey Wenzel
Infinite Energy Solutions, Inc.
|
874
|
0
|
FL
|
|
|
|
|
Larry Walters
Institute for Building Technology and Safety (IBTS)
|
467
|
371
|
LA
|
|
|
|
|
Jamie Carr
JGL Group, LLC dba Eco Achievers
|
299
|
518
|
IL
|
|
|
|
|
Nicholas Barry
PEG, LLC
|
534
|
283
|
VA
|
|
|
|
|
Kevin Robicheau
Dominion Due Diligence Group (D3G)
|
291
|
511
|
VA
|
|
|
|
|
Matthew Zirkelbach
SustainaBase, Inc.
|
332
|
464
|
FL
|
|
|
|
|
Nathan Ritter
GreenBuilt Solutions LLC
|
220
|
562
|
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
|
|
|
|
|
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
|
|
|
|
|
Daniel Malone
DVM Engineering, Inc.
|
308
|
228
|
MS
|
|
|
|
|
Jeffrey Parker
JGL Group, LLC dba Eco Achievers
|
118
|
386
|
IL
|
|
|
|
|
Jacob Hooper
Swiftsure Energy Services LLC
|
172
|
324
|
WA
|
|
|
|
|
Kevin Stack
Northeast Green Building Consulting, LLC
|
329
|
124
|
NY
|
|
|
|
|
Brendon Roark
Nations Capital Energy Solutions
|
431
|
0
|
MD
|
|
|
|
|
Joseph Gordon
Joe Gordon LLC
|
421
|
0
|
DE
|
|
|
|
|
Heather Appell
NV5
|
123
|
296
|
FL
|
|
|
|
|
Sandy R. Gallo
Building Efficiency Resources
|
275
|
0
|
FL
|
|
|
|
|
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
|
|
|
|
|
Peter Harding
Mark MaGrann Associates, Inc.
|
274
|
85
|
CT
|
|
|
|
|
James Fera
Steven Winter Associates, Inc.
|
319
|
16
|
CT
|
|
|
|
|
Craig Senglin
Energy IQ
|
332
|
0
|
TX
|
|
|
|
|
Philip LaRocque
LaRocque Business Management Services, LLC
|
206
|
120
|
NY
|
|
|
|
|
Benjamin Cohen
ReVireo, Inc.
|
162
|
161
|
NJ
|
|
|
|
|
Kenneth Snowden
Snowden Builders, Inc.
|
294
|
0
|
PA
|
|
|
|
|
William Chambers
Mark MaGrann Associates, Inc.
|
282
|
0
|
NJ
|
|
|
|
|
Sam Galphin
The Performance Point, LLC
|
257
|
0
|
NC
|
|
|
|
|
Tyler Cain
Lightly Treading, Inc.
|
255
|
0
|
CO
|
|
|
|
|
Nathan Cunningham
Jordan & Skala Engineers, Inc.
|
223
|
0
|
TX
|
|
|
|
|
Cybil Tribie
Evergreen Certified, LLC
|
198
|
22
|
WA
|
|
|
|
|
Gary McCoy
Blink Energy Inspections
|
188
|
0
|
TX
|
|
|
|
|
Alec Bowling
TexEnergy Solutions / US Eco Logic
|
155
|
0
|
TX
|
|
|
|
|
Vaughan Piccolo
Innova Services Corporation
|
72
|
75
|
PA
|
|
|
|
|
Tabetha Johnson
Energy Potential, Inc.
|
145
|
0
|
AL
|
|
|
|
|
Lisa Pearcy
15 Lightyears, Inc.
|
93
|
0
|
FL
|
|
|
|
|