Ridge 5 Corporate Park

Territorial Court

Plymouth Charter Township, MI 48170


Plymouth Twp.














Property Description

Ridge 5 Corporate Park is Plymouth Township and Wayne County’s premier high-tech research & development business community. This development is a top location for world-class organizations looking to strategically position themselves where the elite workforce talent is located: between the Detroit and Ann Arbor corridor. Ridge 5 is an integral community within the Michigan International Technology Center (MITC) and will continue to develop as a hub for international business and technology. The site is just minutes away from freeway access, only 15 minutes from Detroit Metro Airport, and immediately adjacent to a wide variety of restaurants, hotels, and residential.

In 2022 the site underwent a comprehensive Tier 1 due diligence review through the VIP program, including a detailed site condition analysis, comprehensive information on utility providers and capacity, and a comprehensive report on site details (full report in the document library below).

Zoning and Land Use

Zoning: IND (Industrial)

Current Land Use: Vacant

Future Land Use: No changes from an industrial site are anticipated

Site Conditions

Greenfield or Brownfield: Greenfield

Above ground structures: Johnson Drain, Detention Basins, and Territorial Court

Floodplain: 100-year floodplain and 500-year floodplain on-site

Wetlands: Johnson Drain

Topographic Elevation: Site generally slopes from East to West towards the Johnson Drain, ranging from 837′ to 847′

Soil Types: Sandy and silty loams in the flatter southeastern half of the site and clayey loams with isolated areas of peat much in the elevated area near the northwest corner


  • Wayne County Drain Easement – Johnson Drain
  • Public Land – Linear Park along Johnson Drain

T&E Species: There are no endangered species, migratory birds, or protected plants and vegetation on the site

Archaeological & Cultural Resources: None




Provider: DTE

Current Service: Power has not been distributed throughout the property, but will be served by overhead lines along Ridge Road and 5 Mile Road. The existing circuit can provide 5 MVA of load within 6(+) months.

Assumed Demand: 5 MW 3-phase electric for the park

Recommendations: Coordinate closely with DTE when project planning begins


Natural Gas

Provider: Consumers Energy

Current Service: Existing 4″ and 6″ medium-pressure main lines

Assumed Demand: 7,500 mcf/month

Recommendations: None, Consumers Energy has confirmed they will be able to provide the assumed demand



Provider: Plymouth Township

Current Service: 12 inch water main line along east side of Ridge Road

Assumed Demand: 100,000 GPD

Recommendations: None, current capacity and distribution are expected to meet the demand of the site



Provider: Plymouth Township / Great Lakes Water Authority

Current Service: 8″ PVC sanitary sewer along the north side of Territorial Court and 12″ sanitary sewer on the east side of Ridge Road

Assumed Demand: 75,000 GPD

Recommendations: None, current capacity and distribution are expected to meet the demand of the site

Workforce Data

30-Minute Drive




Total Businesses



60-Minute Drive




Total Businesses




Proximity to Highways

Site Access on Ridge Road

1.6 miles to M-14

5.4 miles to I-275 access

Proximity to Rail

Chesapeake and Ohio Railroad on-site

1.8 miles to nearest rail yard

Proximity to Airports

10.5 miles to Willow Run (Ypsilanti, MI)

95 miles to Detroit Metro Airport (Romulus, MI)

Document Library

Tier-1 Site Due Diligence Report

Site Maps

Demographic & Business Data

Workforce Profile

Regional Overview

Site Contacts

Site Representative 

Patrich Jett

Senior Vice President

Colliers International

Email: Patrich.Jett@colliers.com

Phone: 734-660-0763

Local Contact

David Schreiber

Senior Business Development Manager

Wayne County

Phone: 313-967-6421

Program Contact

Verified Industrial Properties program contact photo
Shannon Selby

Vice President of Real Estate