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“It starts with a vision” is more than a motto, at HDA Architects it’s the philosophy we live by. In 1986, Jack Holleran, President, envisioned a professional service firm providing creative and timeless design with exceptional customer service. Our staff provides architecture, interiors, and master planning services across these diverse sectors: Beverage, Multi-family & Hospitality, Retail & Commercial, Office, Interiors, and Distribution & Warehousing.

Over the last 30-plus years, we have designed over 100 million square feet nationwide, totaling more than $3 billion in construction costs and completed over 250 projects in more than 40 states.

PROJECT SERVICES

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ADVANTAGES

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SCHEDULE

 We work diligently with our clients to shorten design and construction time.

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QUALITY CONTROL

We uphold seamless continuity throughout the process to preserve design intent.

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CONTINUITY

We uphold seamless continuity throughout the process to preserve design intent.

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COMMUNICATION

 We focus on direct communication in order to best complete the integration of design, construction and technical infrastructure.

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COLLABORATION

We rely on a team-based collaboration approach to uphold positive relationship between architect consultants and general contractors.

MANAGEMENT

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PRESIDENT

JACK HOLLERAN

As President of HDA Architects, Jack provides firm-wide leadership taking an active role in programming, conceptual design and project strategy. 

636.449.2450

jholleran@hdai.com

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Vice President

PATRICK HOLLERAN

Patrick works closely with the local and national trade publications making sure each HDA client’s project is covered and published appropriately.

314.780.1204

pholleran@hdai.com

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DIRECTOR OF OPERATIONS

JOSH GOODMAN

Josh is responsible for team organization and assembly, contract review and overall project delivery strategy and execution. 

636.449.2480

jgoodman@hdai.com

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ACCOUNTING & OFFICE MANAGER

KATHY ZIELINSKI

Kathy manages the firm’s financial direction and obligations and develops and maintains the HR system. 

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