Our Mission
Allana Buick & Bers (ABB) assists building owners, architects, contractors, and the construction industry with making buildings perform better. ABB has a holistic approach to building performance by improving building longevity, mitigating risk of defects, and lowering operational expenses with sound building sciences. Our world-class professional staff specializes in building envelope systems, roofing, waterproofing, building forensics, mechanical systems, and testing.
Allana Buick & Bers’ core values are:
ABB is nationally certified as a Minority Business Enterprise (MBE) by the National Minority Supplier Development Council (NMSDC), and from The Supplier Clearinghouse for the Utility Supplier Diversity Program of the California Public Utilities Commission.
Executive Leadership
Leadership
Jonathan Bell
Business Development Officer & Associate Principal
Jason Blinkhorn
Director of Fire Protection,
Hawaii Division Manager, Principal
Edward S. Breeze, PE
Principal
Daniel Buck
Associate Principal
Bill Conley
Dallas Division Manager, Senior Principal
Kelly Conley
Business Development Director, Associate Principal
Silas Collier
LEED AP, Director of Construction Management, Principal
Matt Dutrow
Principal
James Engler, CSI, AIA, SCIP, BESI
Hawaii Building Envelope Manager, Principal
Brett T. Fagan, PE
Principal
Roberto Hernandez
Principal
Michael Johns
Principal
John Kelleher
Chief Financial Officer, Principal
Khatidja Khalfan, CPSM
Marketing Director
Andrew Kistler
Hawaii Mechanical Division Manager, Associate Principal
John Moellenhoff
Associate Principal
Gary Nassibian
Associate Principal
David H. Nicastro, F.ASTM, PE
Senior Principal
Ken Paar, AIA, LEED AP, BD+C, BECxP, CxA+BE
Dallas Operations Manager, Senior Principal
Ron Rapacz, AIA, RA, NCARB
Associate Principal
Cesar C. Rios
Associate Principal, Branch Manager
Neal Sledge
Associate Principal
Doris E. Vales
Principal
Kasey Vowell
Associate Principal
Danny Westerfield Jr., RRO
Principal
John Williams
North Carolina Division Manager, Principal
Barbara Wong
Human Resources Director