Insights

Strategic Expansion The recent acquisition of Ken Herceg & Associates enhances Donohue & Associates' geographic footprint in northwest Indiana and South Bend, providing opportunities to cross-sell engineering, architectural, and consulting services to new local government and private clients.

Water Sector Focus With a strong specialization in water, wastewater, and stormwater engineering, the company is well-positioned to capitalize on increasing infrastructure investments and regulatory demands related to water management projects across the Midwest.

Sustainable Service Offerings The inclusion of LEED-certified architectural planning and design expands the firm's service portfolio in sustainable infrastructure, appealing to clients with green building and environmentally responsible project requirements.

Market Entry Opportunities Given its limited employee base and mid-range revenue, the company is a prime target for growth through strategic partnerships and additional project acquisitions, especially from large firms seeking niche regional expertise in transportation and wet weather engineering.

Regional Government Projects The company’s history of award-winning transportation projects like airport expansions positions it to pursue upcoming government infrastructure grants and public sector contracts focused on transportation and urban development in Indiana and neighboring states.

A&Z Engineering, LLC Tech Stack

Media & News

A&Z Engineering, LLC's Email Address Formats

A&Z Engineering, LLC uses at least 1 format(s):
A&Z Engineering, LLC Email FormatsExamplePercentage
FLast@kenherceg.comJDoe@kenherceg.com
100%

Frequently Asked Questions

Where is A&Z Engineering, LLC's headquarters located?

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A&Z Engineering, LLC's main headquarters is located at 1220 Ruston Pass Fort Wayne, Indiana 46825 United States. The company has employees across 1 continents, including North America.

What is A&Z Engineering, LLC's official website and social media links?

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A&Z Engineering, LLC's official website is kenherceg.com and has social profiles on LinkedIn.

What is A&Z Engineering, LLC's SIC code NAICS code?

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A&Z Engineering, LLC's SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does A&Z Engineering, LLC have currently?

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As of April 2026, A&Z Engineering, LLC has approximately 3 employees across 1 continents, including North America. Key team members include Corporate Accountant: M. J.. Explore A&Z Engineering, LLC's employee directory with LeadIQ.

What industry does A&Z Engineering, LLC belong to?

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A&Z Engineering, LLC operates in the Civil Engineering industry.

What is A&Z Engineering, LLC's email format?

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A&Z Engineering, LLC's email format typically follows the pattern of FLast@kenherceg.com. Find more A&Z Engineering, LLC email formats with LeadIQ.

When was A&Z Engineering, LLC founded?

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A&Z Engineering, LLC was founded in 1984.

A&Z Engineering, LLC

Civil EngineeringIndiana, United States2-10 Employees

Donohue & Associates, Inc. has acquired Ken Herceg & Associates, Inc. of South Bend, Indiana as part of its strategic plan to expand Donohue's services and increase the firm’s presence in northwest Indiana. The newly merged firms are complementary and provide a strong set of engineering services focused on water, wastewater, and wet weather engineering as well as transportation and architectural services.

“This unique partnership combines Donohue & Associates’ multidisciplinary water services with Ken Herceg & Associates’ noted geographic presence in northwestern Indiana and the South Bend area in particular,” explained Craig Brunner, president of Donohue & Associates. “It also allows us to offer new resources and services to our clients throughout the Midwest such as architectural planning and design with LEED certified staff,”

Headquartered in Sheboygan, Wisconsin, Donohue & Associates, Inc. provides engineering solutions focused on water, wastewater, stormwater and transportation services. Eleven offices are located in Indiana, Illinois, Missouri, Minnesota, and Wisconsin with projects throughout the Midwest.

Ken Herceg & Associates was founded by Ken Herceg in 1984 in South Bend and since then has provided a range of civil engineering and architectural services to both public and private sector clients. Herceg & Associates has received many awards, including ENR Midwest’s 2012 Best Transportation Project for the South Bend Regional Airport Concourse A Expansion.

Section iconCompany Overview

Headquarters
1220 Ruston Pass Fort Wayne, Indiana 46825 United States
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1984
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    A&Z Engineering, LLC's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    A&Z Engineering, LLC's revenue is estimated to be in the range of $1M$10M

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