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Howard Steinberg

AIA, LEED AP, CPHD, Principal

Howard is the Chief Financial Officer of Onion Flats. He is...
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Timothy McDonald

RA, LEED AP, CPHC, CPHD, Principal

Timothy McDonald is the President and CEO of Onion Flats LLC.
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Patrick McDonald

LEED AP, GACR, Principal

Patrick is Vice President of Onion Flats. He is a registered Master...
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John McDonald

ECO-BROKER, REALTOR, Principal

John is the Chief Operating Officer of Onion Flats LLC and a licensed realtor...
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Ted Singer

Project Manager

Onion Flats Architecture

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Dan Addis

Designer

Onion Flats Architecture

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David Serrehima

Office Manager

Onion Flats

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Brian Flanagan

Field Manager

G.R.A.S.S.

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Hannah Kuranz

Asst. Project Manager

G.R.A.S.S.

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Lizzie Rothwell

RA, Project Manager

Onion Flats Architecture

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Terence Buckley

Controller

Onion Flats

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Karen Gibson

Sr. Project Manager

G.R.A.S.S.

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Angela Fleegle

ASLA, Maintenance Manager & Landscape Specialist

G.R.A.S.S.

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Lucas Gelatko

Maintenance Field Manager

G.R.A.S.S.