We are dedicated to creating responsive, memorable architecture. Exceptional design is the result of strong leadership and teamwork. Furthermore, DLZ’s design process includes the use of the latest design software and a focus on sustainable design principles.
Welcome to DLZ! We take a multidisciplinary, collaborative approach to professional services. This allows us to build and lead successful project teams dedicated to providing solutions that save money, improve operations, and solve problems.
Our vision is simple: Create successful partnerships with our clients that facilitate trust, commitment, and communication.
Featured Projects
North County Campus, Kent County
Cedar Springs, Michigan
City of Oak Ridge Self-Evaluation and Transition Plan
Oak Ridge, Tennessee
Xacbal Hydroelectric Plant, Guatemala
Quiché, Guatemala
Indianapolis-Marion County Community Justice Campus
Indianapolis, Indiana
Carmel Roundabout Design at 116th and Hazel Dell
Carmel, Indiana
Construction Inspection for PennDOT SR 318-B00 project
Mercer County, Shenango Township, Pennsylvania
Soo Locks and Dam Sanitary Sewer Replacement
Sault Ste Marie, Michigan
GIS Mapping for Monongalia County (WV) Broadband Study Strategic Plan
Morgantown, West Virginia
Shoreline Storage Tunnel Project, NEORSD
Cleveland, Ohio
Recent DLZ News
DLZ Ranked as One of the Largest Central Ohio Engineering Firms
DLZ is pleased to be ranked by Columbus Business First as the 5th Largest Central Ohio Engineering firm. The 2024 list ranks firms based on their 2023 consulting engineering billings from Central Ohio offices. We are proud to be part of the Central Ohio community. Our 150+ Columbus office employees work, live, and play in…
Continue ReadingNelsonville Holds Ribbon Cutting Ceremony for New Wastewater Treatment Plant
The City of Nelsonville, Ohio recently held a ribbon cutting ceremony to mark the opening of its new Regional Wastewater Treatment Plant. The $21.2 million project was necessary to replace an old plant that was operating beyond its original capacity. The new facility has a treatment capacity of 1.2 MGD and will serve not only…
Continue ReadingDLZ Cookbook Campaign Raises $7,000 for Feeding America
DLZ presented a check for $7,000 to Feeding America as part of their 2nd Cookbook Fundraising Campaign. The firm launched the campaign earlier this summer to raise money for Feeding America, a network of food banks, pantries, and meal programs that serve virtually every community in the United States – 40 million people, including 12…
Continue ReadingThe DLZ Difference
A Multidisciplinary Service Approach to Meet Your Goals
Our ownership structure offers us the flexibility to autonomously make efficient and swift business decisions. Our project managers and client-facing teams have a thorough grasp on the needs and requirements of the communities that we serve. This not only serves as a competitive advantage to DLZ and ensures we are readily available to meet to rising needs of our clients.
Latest Awards
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Top 500 Design Firms #139 Engineering News-Record, 2023
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Midwest Top Design Firms #11 Engineering News-Record Midwest, 2023
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Building Design+Construction’s Giants 400 Report #38 Top Engineering/Architecture Firms, 2023
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Largest Central Ohio Minority-Owned Business #2 Columbus Business First, 2023
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Building Design+Construction’s Giants 400 Report #3 Top Justice Facility/Public Safety, 2023
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Building Design+Construction’s Giants 400 Report #31 Federal Government Engineering + E/A Firms, 2023