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is more than a motto at HDA,

it’s the philosophy we live by. In 1986,

Jack Holleran, President of HDA, 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 WHOLESALER

 

INDUSTRIAL & DISTRIBUTION

ADAPTIVE REUSE

OFFICE & COMMERCIAL

AUTO DEALERSHIPS​

MULTI-FAMILY & HOSPITALITY

MIXED-USE

RETAIL

ENTERTAINMENT

CRAFT BREWERY

​​

IT STARTS WITH A VISION

CAPITOL CITY PRODUCE
MANAGEMENT
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PRESIDENT

JACK
HOLLERAN

As President of HDA, Jack reinforces strong leadership within the company, taking an active role in programming, conceptual design, and project strategy.  He chairs the Executive Management Team, while his 50 years of experience includes various projects ranging from Beverage, Office, Interiors, Multi-Family & Hospitality, Retail & Commercial, and Distribution & Warehousing.

314.712.0652

jholleran@hdai.com

SENIOR PRINCIPAL
BUSINESS DEVELOPMENT

PATRICK HOLLERAN

As Senior Principal, Business Development, Patrick drives revenue growth through strategic partnerships and project pursuits across all market sectors and leads business development, marketing and public relations efforts for the firm. With more than two decades of experience, his expertise has been instrumental in the firm’s brand awareness, market expansion and growth. Utilizing strong interpersonal and management skills, he plays a key role in day-to-day operations, ensuring the firm's core values and image are well represented internally and externally.

Holleran_Patrick.jpg

314.780.1204

pholleran@hdai.com

As Senior Principal, Operations, Brice’s primary duties include overseeing day-to-day office activities, managing resources, and schedules as well as quality control. He also provides oversight of all of the construction documents completed by HDA’s project teams, reviewing the drawings throughout their development and sealing and signing the drawings for submission to jurisdictional authorities. 

BRICE
ZICKUHR

SENIOR PRINCIPAL
OPERATIONS

314.616.2826

bzickuhr@hdai.com

Zickuhr_Brice.jpg

PRINCIPAL

KENT
WAGSTER

As Principal, Kent leads the architectural process from start to finish, including all documentation, coordination with engineers and consultants, programming, design, scheduling, communication and budgeting. With nearly three decades of experience, he offers clients a well-versed and practical approach to executing successful senior living, hospitality, multi-family and commercial projects. He is actively involved in business development efforts and formulating the strategic direction for HDA.

Wagster_Kent.jpg

636.379.3683

kwagster@hdai.com

PRINCIPAL

JOSH GOODMAN

As Principal, Josh manages architectural projects from design to completion, focusing on clients’ goals, programming, solutions and scheduling. Extensive knowledge particularly in the industrial, beverage and automotive markets allows for continued successful client relationships where he oversees the design team and plans for future business. With more than two decades of experience, Josh is actively involved in new business development efforts and formulating the strategic direction for HDA.

314.304.2636

jgoodman@hdai.com

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ACHIEVEMENTS

OVER $3 BILLION IN

CONSTRUCTION

 

OVER 35 YEARS IN BUSINESS

 

DESIGNED OVER

16 AUTO DEALERSHIPS

 

OVER 100 MILLION SF

DESIGNED ACROSS THE COUNTRY

 

DESIGNED THE FIRST

SILVER LEED CERTIFIED

LEXUS DEALERSHIP

IN THE COUNTRY

DESIGNED OVER 100

OFFICE BUILDINGS

 

REGISTERED IN 40 STATES

 

DESIGNED OVER 250

INDUSTRIAL PROJECTS

 

DESIGNED OVER 180 BEVERAGE

DISTRIBUTION FACILITIES

 

DESIGNED THE FIRST

LEED CERTIFIED OFFICE

BUILDING IN ST. LOUIS - ANHEUSER BUSCH SCIENCE & TECHNOLOGY CENTER

CORE VALUES

QUALITY

PROFESSIONALISM

CAN-DO ATTITUDE

CREATIVITY

INTEGRITY

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