Toki & Associates, Inc.

7100 W. Fond Du Lac Avenue
Suite 201
Milwaukee, WI 53218


Toki & Associates, Inc. was established in 1987 as a corporation in the State of Wisconsin to provide multi-disciplined consulting engineering services. Since then, our firm has grown with headquarters in Milwaukee, Wisconsin providing architectural, engineering, surveying, and construction management and administration services. Toki's principals Theophilus Iyasele, P.E., and Olaitan Olapo, P.E. bring over 30 years of prior experience along with key personnel that have substantial experience with various government and private clients. Toki & Associates currently employs engineers, architects, construction managers, surveyors, field and CAD technicians and administrative support personnel. Toki is a certified Minority and Small Disadvantage Business Enterprise (MBE/DBE/SBE). Our principals are actively involved in the management of all our projects. Our diverse staff experience base has equally allowed us to effectively use our resources to complete a wide variety of projects. Our commitment to excellence and professionalism, together with sound management and technical skills has resulted in long term relationships with our clients. Toki's goal is to meet the needs of our clients. We listen to your needs and desires and respond with efficient and cost effective solutions to provide quality services on time and within budget. Our commitment to client satisfaction has resulted in our steady growth and success.



Theophilus Iyasele
(414) 463-2700


Olaitan Olapo
(414) 463-2700

Started in:


  • Milwaukee 7

Core Competencies:
Architectural and Engineering services for Civil, Structural, Transportation, Plumbing, HVAC, electrical, and Site Development projects. General Contracting, Construction Management, Construction Administration, inspection, and Surveying of roadways and bridges, Materials Testing, and estimating & bidding training services.
Toki & Associates, Inc. has successfully completed many projects for the Wisconsin Department of Transportation, the City of Milwaukee and the State of Wisconsin. For additional information, please visit our website at Our full Statement of Qualifications (SOQ) is located in the lower right hand corner of our home page.
Estimated Annual Gross Sales:
$0 - 10 Million

Supplier to the Defense Industry:
No, have never supplied to the defense industry, but would be interested in doing so

Number of Employees:

We are:
  • In a HUB Zone
  • Minority Owned
  • Other
  • SBE

Import: No

Export: No


  • Aviation and Aerospace
  • Defense Industry Supply Chain
  • Energy Systems
  • Foxconn
  • Wisconsin Wind Works


  • None

Markets Interested in Serving

  • Construction
  • Other


  • Construction and Installation (incl. construction materials)
  • Education and Training
  • Engineering, Scientific and Technical Services
  • Other
  • Professional and Business Services
  • Real Estate Developer/Project Management

Interested In Categories:

  • Engineering, Scientific and Technical Services
  • Professional and Business Services

Seeking local sources for:

  • Engineering, Scientific and Technical Services
  • Professional and Business Services

Manufacturing Tier

  • N/A: Not a Manufacturer




2016 Excellence in State Construction Award, 2012 Governors Conference Minority Development Business Development Award, 2006 WisDOT NE Region Outstanding Highway Construction Award, 2005 WisDOT "Twenty Year Legacy" Award

2018 WisDOT Golden Shovel Award

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