Architectural Masonry/CMU
Barry Diller
VP of Sales
bdiller@nitterhouse.com
Mark Williams
Arch. Masonry Products Manager
mwilliams@nitterhouse.com
Al Holmquist
Arch. Masonry Products Manager
aholmquist@nitterhouse.com
Paving Stones
Mark Williams
National Products Manager
mwilliams@nitterhouse.com
Laura Martin
Southeast Sales
Lmartin@nitterhouse.com
Retaining Wall & Hardscape
Jason Beatty
Allan Block & Hardscape Product Manager PA
jbeatty@nitterhouse.com
Retail Store Manager
Matt Stine
Retail Store Manager
mstine@nitterhouse.com
Billy Koons
Assistant Store Manager
bkoons@nitterhouse.com
Local Sales Team
Ben Adams
Inside Sales
badams@nitterhouse.com
Wes Noyes
Inside Sales
wnoyes@nitterhouse.com
Veneer Stone
Ben Witmer
Product Rep for Veneer Stone
bwitmer@nitterhouse.com
Precast Products
Barry Diller
Arch. Precast Product Manager
bdiller@nitterhouse.com
