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 |
Master Verifier |
2015 NGBS |
2020 NGBS |
Steven Armstrong
The Performance Point, LLC
|
10971
|
13271
|
NC
|
|
|
|
Dondi Atwell
ATS Engineers, Inspectors and Surveyors
|
11876
|
8018
|
TX
|
|
|
|
Kyle Abney
Abney + Abney Green Solutions
|
13512
|
4964
|
FL
|
|
|
|
Daniel Mazilu
PDN Consulting, Inc.
|
12170
|
7088
|
TX
|
|
|
|
Rachel Della Valle
Southern Energy Management
|
9311
|
7192
|
NC
|
|
|
|
Aaron McEwin
Jordan & Skala Engineers, Inc.
|
5454
|
10117
|
TX
|
|
|
|
Carl Seville
SK Collaborative, LLC
|
7200
|
3861
|
GA
|
|
|
|
Grant Warner
Southern Energy Management
|
6138
|
5134
|
NC
|
|
|
|
Jason Biondi
Energy Cost Solutions Group, LLC
|
6448
|
3755
|
FL
|
|
|
|
Drew Smith
Two Trails, Inc.
|
6579
|
2854
|
FL
|
|
|
|
Joe Baumann
SK Collaborative, LLC
|
1800
|
7330
|
GA
|
|
|
|
Kevin McCarty
TexEnergy Solutions / US Eco Logic
|
2152
|
5787
|
TX
|
|
|
|
William Syfan
Fox Energy Specialists
|
3458
|
4236
|
TX
|
|
|
|
Jeffrey Slaugh
TexEnergy Solutions / US Eco Logic
|
3055
|
3066
|
CO
|
|
|
|
Chris Magri
The Performance Point, LLC
|
4319
|
774
|
NC
|
|
|
|
Drew Wallace
Econsultants, LLC
|
3364
|
1597
|
MO
|
|
|
|
Mark Gerow
Fox Energy Specialists
|
2994
|
1727
|
TX
|
|
|
|
Paul Mrzlak
Advanced Environment Imaging, LLC
|
3538
|
1074
|
NC
|
|
|
|
Tim Hansen
The Green Home Advantage, LLC
|
1739
|
2707
|
LA
|
|
|
|
Christin Kappel
Energy Diagnostics, Inc.
|
1814
|
2524
|
IN
|
|
|
|
Aaron Gary
Tempo Partners
|
929
|
3259
|
TX
|
|
|
|
Glenn Haydu
Minno & Wasko Architects and Planners
|
2407
|
1527
|
NJ
|
|
|
|
Chris Schwarzkopf
Energy Diagnostics, Inc.
|
3374
|
336
|
IN
|
|
|
|
Robert Bolus
Coastal Training Consultants & Inspectors
|
2523
|
979
|
SC
|
|
|
|
Karla Butterfield
Steven Winter Associates, Inc.
|
1953
|
975
|
CT
|
|
|
|
Stephen Evanko
Dominion Due Diligence Group (D3G)
|
778
|
2644
|
VA
|
|
|
|
Matthew Houser
TexEnergy Solutions / US Eco Logic
|
938
|
2455
|
TX
|
|
|
|
Scott Atkinson
Sustainable Building Partners
|
414
|
2959
|
VA
|
|
|
|
Graham Lee Giovagnoli
JGL Group, LLC dba Eco Achievers
|
598
|
1487
|
IL
|
|
|
|
Marie Nisson
TexEnergy Solutions / US Eco Logic
|
1829
|
1502
|
MD
|
|
|
|
Kalah Woerner
Chancey Design Partnership
|
2516
|
24
|
FL
|
|
|
|
Tom Karras
E3 Design Group, Inc. dba E3 Building Sciences
|
2049
|
901
|
FL
|
|
|
|
Laurie Colwander
Southern Energy Management
|
2383
|
625
|
NC
|
|
|
|
Michael Browne
Advanced Building Analysis, LLC
|
1786
|
1131
|
MA
|
|
|
|
Timothy Barranco
Lorax Partnerships, LLC
|
1003
|
1645
|
MD
|
|
|
|
Moe Fakih
The Code Group dba VCA Green
|
1661
|
849
|
CA
|
|
|
|
Jennifer Languell
Trifecta Construction Solutions
|
1481
|
859
|
FL
|
|
|
|
Travis Dunn
TSI Energy Solutions
|
1303
|
941
|
IN
|
|
|
|
Keith "Alan" Hamblin
TexEnergy Solutions / US Eco Logic
|
645
|
1607
|
GA
|
|
|
|
Hugo Diaz
Jordan & Skala Engineers, Inc.
|
2068
|
150
|
TX
|
|
|
|
Martin Stowell
Envirobusiness Inc. dba EBI Consulting
|
402
|
1766
|
ME
|
|
|
|
Michael Sumpter
Pando Alliance, LLC
|
1136
|
1000
|
MD
|
|
|
|
Michael Bestenlehner
Best Energy Rating & Consulting
|
1774
|
287
|
AZ
|
|
|
|
Sean Rollerson
TexEnergy Solutions / US Eco Logic
|
1834
|
213
|
TX
|
|
|
|
Diana Sacks
SK Collaborative, LLC
|
218
|
1760
|
GA
|
|
|
|
Mugahid Khatib
TexEnergy Solutions / US Eco Logic
|
253
|
1596
|
TX
|
|
|
|
Grant Abney
Texas Energy Systems
|
1407
|
414
|
TX
|
|
|
|
Johnnie Watson
Fox Energy Specialists
|
1572
|
217
|
TX
|
|
|
|
Mark Garner
Lawrence Abell and Associates Ltd.
|
1078
|
601
|
MD
|
|
|
|
Nathan Culver
Southface Energy Institute
|
753
|
437
|
GA
|
|
|
|
Sarah Hong
Group14 Engineering
|
405
|
1188
|
CO
|
|
|
|
Duane Soriano
Pando Alliance, LLC
|
445
|
1048
|
MD
|
|
|
|
Test Verifier
Home Innovation Research Labs
|
|
165
|
MD
|
|
|
|
Elana Brewer
ASERusa, Inc.
|
966
|
373
|
MO
|
|
|
|
Peter McGuire
Dominion Energy Rater Group LLC
|
834
|
222
|
VA
|
|
|
|
Mark Dreher
TSI Energy Solutions
|
1286
|
0
|
IN
|
|
|
|
Bruce Phillips
The Green Home Advantage, LLC
|
204
|
1030
|
LA
|
|
|
|
Tim Baldridge
NSPJ Architects
|
428
|
672
|
KS
|
|
|
|
Kuntal Thakkar
Energy Cost Solutions Group, LLC
|
366
|
708
|
FL
|
|
|
|
Jeffrey Wenzel
Infinite Energy Solutions, Inc.
|
810
|
64
|
FL
|
|
|
|
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
|
|
|
|
Nathan Ritter
GreenBuilt Solutions LLC
|
220
|
562
|
FL
|
|
|
|
Jon Jensen
Mark MaGrann Associates, Inc.
|
115
|
623
|
PA
|
|
|
|
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
|
|
|
|
Jamie Carr
JGL Group, LLC dba Eco Achievers
|
299
|
202
|
IL
|
|
|
|
Kevin Stack
Northeast Green Building Consulting, LLC
|
311
|
142
|
NY
|
|
|
|
Jeffrey Parker
JGL Group, LLC dba Eco Achievers
|
118
|
323
|
IL
|
|
|
|
Brendon Roark
Nations Capital Energy Solutions
|
431
|
0
|
MD
|
|
|
|
Joseph Gordon
Joe Gordon LLC
|
421
|
0
|
DE
|
|
|
|
Heather Appell
NV5
|
123
|
296
|
FL
|
|
|
|
Daniel Malone
DVM Engineering, Inc.
|
284
|
126
|
MS
|
|
|
|
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
|
|
|
|
Zackery Rogers
The Performance Point, LLC
|
302
|
0
|
NC
|
|
|
|
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
|
|
|
|
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
|
|
|
|
Jacob Hooper
Swiftsure Energy Services LLC
|
172
|
0
|
WA
|
|
|
|
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
|
24
|
FL
|
|
|
|