Overview: The following vendors are part of Indefinite-Scope, Indefinite-Delivery (ISID), a State of Michigan prequalification program for professional services related to architecture, engineering and landscape architecture services. The contracts are subject to a second-tier competitive bid process.

Abonmarche Consultants, Inc
Contract #: 00791
Contact: Tony McGhee
Phone: 269-927-2295
Email: tmcghee@abonmarche.com
Secondary Contact: Katie Vanderhulst
Phone: 269-605-4598
Email: ksaintz@abonmarche.com
Contract Expires: 3/29/2023
Regions: All except Southeastern LP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Door & window replacement
- General architectural & engineering design
- Interior remodeling & renovation
- Landscape architecture
- Land planning
- Locks, dams, water diking systems & water control structures
- Maintenance & facility preservation
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
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- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
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Ann Arbor Architects Collaborative, Inc
Contract #: 00788
Contact: Daniel Jacobs
Phone: 734-663-1910
Email: marketing@a3c.com
Contract Expires: 3/29/2023
Regions: Southeastern LP
Services offered:
- ADA facility assessment & remodeling
- Building & structure additions
- Door & window replacement
- General architectural & engineering design
- Interior remodeling & renovation
- Laboratory facilities
- Maintenance & facility preservation
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Toilet & shower room remodeling or design
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Architectural Testing, Inc (formally Intertek, PSI)
Contract #: 00811
Contact: Christopher Cogan
Phone: 517-394-5700
Email: christopher.cogan@intertek.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Roof repair, restoration & replacement design
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Bergmann Associates
Contract #: 00797
Contact: Alan Goschka
Phone: 517-272-9835
Email: agoschka@bergmannpc.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Fish passage structures
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
- Laboratory facilities
- Landscape architecture
|
- Land planning
- Locks, dams, water diking systems & water control structures
- Maintenance & facility preservation
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Soil erosion sedimentation controls
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
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Byce & Associates, Inc
Contract #: 00874
Contact: Jim Escamilla
Phone: 269-381-6170
Email: corporate@byce.com
Contract Expires: 4/16/2025
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Boilers & stream systems
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacement
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
|
- Interior remodeling & renovation
- Laboratory facilities
- Maintenance & facility preservation
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
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Century A&E Corporation
Contract #: 00799
Contact: Stephen Aman
Phone: 616-456-5227
Email: saman@centuryae.com
Contract Expires: 3/29/2023
Regions: All except Western UP
Services offered:
- ADA facility assessment & remodeling
- Boilers & stream systems
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacement
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
|
- Interior remodeling & renovation
- Laboratory facilities
- Maintenance & facility preservation
- Marine work (boat launch facilities, docks, harbors)
- Roof repair, restoration & replacement design
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Wastewater systems
- Water supply systems
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DLZ Michigan, Inc
Contract #: 00876
Contact: Manoj Sethi
Phone: 517-393-6800
Email: msethi@dlz.com
Contract Expires: 4/16/2025
Regions: All except Western & Eastern UP & Northern LP
Services offered:
- Boilers & stream systems
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
- Landscape architecture
|
- Maintenance & facility preservation
- Parking & paving
- Roof repair, restoration & replacement design
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
|
G.H. Forbes Associates Architects, P.C.
Contract #: 00881
Contact: Theresa Schweritz
Phone: 248-542-7866
Email: tscherwitz@ghfaa.com
Contract Expires: 4/16/2025
Regions: All except Western & Eastern UP
Services offered:
- ADA facility assessment & remodeling
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Door & window replacement
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
- Maintenance & facility preservation
- Parking & paving
- Roof repair, restoration & replacement design
- Toilet & shower room remodeling or design
|
GEI Cosultants of Michigan, P.C.
Contract #: 00803
Contact: Jamie Matus
Phone: 517-974-5530
Email: jmatus@geiconsultants.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Fish passage structures
- General architectural & engineering design
- Locks, dams, water diking systems & water control structures
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
|
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
|
Hooker DeJong, Inc
Contract #: 00809
Contact: Phil Komar
Phone: 231-722-3407
Email: philk@hdjinc.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Boilers & stream systems
- Building & structure additions
- Correctional facilities
- Door & window replacement
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
|
- Interior remodeling & renovation
- Laboratory facilities
- Maintenance & facility preservation
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Toilet & shower room remodeling or design
- Trail design & development
|
Hubbell, Roth & Clark, Inc
Contract #: 00885
Contact: Roland Alix
Phone: 248-454-6300
Email: ralix@hrcengr.com
Contract Expires: 4/16/2025
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Door & window replacement
- Fish passage structures
- General architectural & engineering design
- Interior remodeling & renovation
- Laboratory facilities
- Landscape architecture
- Maintenance & facility preservation
|
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
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Landscape Architects & Planners, Inc
Contract #: 00813
Contact: Robert Ford
Phone: 517-485-5500
Email: info@lapinc.net
Contract Expires: 3/29/2023
Regions: All except Western UP
Services offered:
- ADA facility assessment & remodeling
- Fish passage structures
- Landscape architecture
- Land planning
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Soil erosion sedimentation controls
- Stormwater management & drainage plans
- Toilet & shower room remodeling or design
- Trail design & development
|
Matrix Consulting Engineers, Inc
Contract #: 00816
Contact: Craig Trierweiler
Phone: 517-487-2511
Email: ctrierweiler@matrixceinc.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Boilers & stream systems
- Building & structure additions
- Correctional facilities
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
- Laboratory facilities
- Soil erosion sedimentation controls
- Stormwater management & drainage plans
- Toilet & shower room remodeling or design
- Wastewater systems
- Water supply systems
|
Mayotte Group Architects
Contract #: 00817
Contact: Todd Gute
Phone: 517-323-0577
Email: info@mayottearchitects.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP & Northern LP
Services offered:
- ADA facility assessment & remodeling
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Door & window replacement
- General architectural & engineering design
- Interior remodeling & renovation
- Maintenance & facility preservation
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Toilet & shower room remodeling or design
|
MCSA Group, Inc
Contract #: 00818
Contact: Tiffany Smith
Phone: 616-451-3346
Email: tas@mcsagroup.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacement
- Fire & security alarm systems
- Fish passage structures
- General architectural & engineering design
|
- Interior remodeling & renovation
- Landscape architecture
- Land planning
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Toilet & shower room remodeling or design
- Trail design & development
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Nowak & Fraus Engineers
Contract #: 00824
Contact: Jeff Huhta
Phone: 248-332-7931
Email: jhuhta@nfe-engr.com
Secondary Contact:
Phone: 248-332-7931
Email: swsutton@nfe-engr.com
Contract Expires: 3/29/2023
Regions: All except Western UP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Correctional facilities
- General architectural & engineering design
- Interior remodeling & renovation
- Laboratory facilities
- Landscape architecture
- Land planning
- Locks, dams, water diking systems & water control structures
- Marine work (boat launch facilities, docks, harbors)
|
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
|

OHM Advisors, Inc
Contract #: 00891 (call or email vendor for contract)
Contact: Tracie Williams
Phone: 906-482-0535
Email: tracie.williams@ohm-advisors.com
Secondary Contact: Deana Paoli-Wuori
Phone: 906-696-7114
Email: deana.paoli-wuori@ohm-advisors.com
Contract Expires: 4/16/2025
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Boilers & stream systems
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacement
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
- Laboratory facilities
|
- Landscape architecture
- Land planning
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
|
Orion Engineering Co, Inc
Contract #: 00825
Contact: William Urquhart
Phone: 517-782-7777
Email: orioneng@orion-us.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- Boilers & stream systems
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
|
- Interior remodeling & renovation
-
Laboratory facilities
- Soil erosion sedimentation controls
-
Site surveying
- Stormwater management & drainage plans
- Trail design & development
Wastewater systems
- Water supply systems
|
PARTNERS in Architecture, PLC
Contract #: 00893
Contact: Mark Malone
Phone: 586-469-3600
Email: mmalone@partnersinarch.com
Contract Expires: 4/16/2025
Regions: Saginaw Bay, Northern, Central, Western & Southeastern LP
Services offered:
- ADA facility assessment & remodeling
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacement
- General architectural & engineering design
- Interior remodeling & renovation
- Maintenance & facility preservation
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Toilet & shower room remodeling or design
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PEA Group, Inc
Contract #: 00894
Contact: David Hunter
Phone: 248-689-9090
Email: peainfo@peagroup.com
Contract Expires: 4/16/2025
Regions: All except Western & Western UP
Services offered:
- General architectural & engineering design
- Landscape architecture
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Trail design & development
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Peter Basso Associates, Inc
Contract #: 00827
Contact: Scott Garrison
Phone: 248-879-5666
Email: sgarrison@pbanet.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Boilers & stream systems
- Building & structure additions
- Correctional facilities
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
- Laboratory facilities
- Recreation & sports (facilities & fields)
- Toilet & shower room remodeling or design
|
Prein & Newhof, Inc
Contract #: 00828
Contact: Jason Washler
Phone: 616-364-8491
Email: info@preinnewhof.com
Contract Expires: 3/29/2023
Regions: Western & Southwestern LP
Services offered:
- ADA facility assessment & remodeling
- General architectural & engineering design
- Laboratory facilities
- Landscape architecture
- Locks, dams, water diking systems & water control structures
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Soil erosion sedimentation controls
|
- Site surveying
-
Stormwater management & drainage plans
-
Structural investigation & assessment
-
Trail design & development
- Wastewater systems
- Water supply systems
|
ROWE Professional Services Company
Contract #: 00829
Contact: Doug Scott
Phone: 810-3410-7500
Email: dscott@rowepsc.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- General architectural & engineering design
- Landscape architecture
- Land planning
- Locks, dams, water diking systems & water control structures
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
|
- Recreation & sports (facilities & fields)
-
Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Trail design & development
- Wastewater systems
- Water supply systems
|
Schley Nelson Architects, Inc
Contact #: 00831
Contact: Kristopher Nelson
Phone: 269-375-8360
Email: main@schley-aia.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP & Northern LP
Services offered:
- ADA facility assessment & remodeling
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Door & window replacement
- Fish passage structures
- General architectural & engineering design
- Interior remodeling & renovation
- Laboratory facilities
- Maintenance & facility preservation
- Roof repair, restoration & replacement design
- Toilet & shower room remodeling or design
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Site Design Solutions, LLC, dba, VIRIDIS Design Group
Contract #: 00836
Contact: Woodrow Isaacs
Phone: 269-978-5143
Email: woody@virdg.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP
Services offered:
- Landscape architecture
- Land planning
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Soil erosion sedimentation controls
- Stormwater management & drainage plans
- Trail design & development
- Wastewater systems
- Water supply systems
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SmithGroup, Inc
Contract #: 00897
Contact: Thomas Mroz
Phone: 734-662-4457
Email: tom.mroz@smithgroup.com
Contract Expires: 4/16/2025
Regions: All except Western & Eastern UP
Services offered:
- Bridges (pedestrian & vehicular)
- Fish passage structures
- Landscape architecture
- Land planning
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Site surveying
- Trail design & development
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Spalding DeDecker Associates, Inc
Contract #: 00832
Contact: David Richmond
Phone: 248-844-5400
Email: drichmond@sda-eng.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- General architectural & engineering design
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Trail design & development
- Wastewater systems
- Water supply systems
|
Tower Pinkster Titus Associates, Inc
Contract #: 00834
Contact: Adam Doubblestein
Phone: 269-343-6133
Email: adoubblestein@towerpinkster.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
- ADA facility assessment & remodeling
- Boilers & stream systems
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacement
- Fire & security alarm systems
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
|
- Laboratory facilities
-
Landscape architecture
-
Land planning
-
Maintenance & facility preservation
-
Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Structural investigation & assessment
- Toilet & shower room remodeling or design
-
Trail design & development
- Water supply systems
|
Wade Trim, Inc
Contract #: 00837
Contact: David Nummer
Phone: 734-947-2793
Email: dnummer@wadetrim.com
Contract Expires: 3/29/2023
Regions: All except Western UP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Fish passage structures
- General architectural & engineering design
- Laboratory facilities
- Landscape architecture
- Land planning
- Locks, dams, water diking systems & water control structures
- Marine work (boat launch facilities, docks, harbors)
|
- Parking & paving
-
Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
|
WeatherTech Consulting Group, Inc
Contract #: 00838
Contact: Ann Crippen
Phone: 586-731-3095
Email: acrippen@wtcg.net
Contract Expires: 3/29/2023
Regions: All
Services offered:
- Building envelope investigation, repair, upgrade
- Roof repair, restoration & replacement design
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Williams & Works, Inc
Contract #: 00841
Contact: Brandon Mieras
Phone: 734-663-1910
Email: mieras@williams-works.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP & Northern LP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Correctional facilities
- General architectural & engineering design
- Landscape architecture
- Land planning
- Locks, dams, water diking systems & water control structures
- Parking & paving
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Trail design & development
- Wastewater systems
- Water supply systems
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Wigen Tincknell Associates, Inc, dba, WTA Architects
Contract #: 00844
Contact: Ken Lemiesz
Phone: 989-752-8107
Email: klemiesz@wtaarch.com
Contract Expires: 3/29/2023
Regions: All
Services offered:
-
ADA facility assessment & remodeling
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacements
- General architectural & engineering design
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
-
Landscape architecture
|
- Maintenance & facility preservation
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Site surveying
- Structural investigation & assessment
- Toilet and/or shower room remodeling or design
|
Wiss, Janney, Elstner Associates, Inc
Contract #: 00903
Contact: Brian Tognetti
Phone: 248-593-0900
Email: btognetti@wje.com
Contract Expires: 4/16/2025
Regions: All except Western & Eastern UP & Northern LP
Services offered:
- ADA facility assessment & remodeling
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Door & window replacement
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- HVAC controls replacement, upgrade, selection
- Interior remodeling & renovation
- Laboratory facilities
|
- Landscape architecture
- Maintenance & facility preservation
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Site surveying
- Structural investigation & assessment
- Toilet & shower room remodeling or design
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Wolverine Engineering and Surveyors, Inc
Contract #: 00842
Contact: Don Heck
Phone: 517-676-9200
Email: donh@wolveng.com
Contract Expires: 3/29/2023
Regions: All except Western & Eastern UP & Northern LP
Services offered:
- ADA facility assessment & remodeling
- Bridges (pedestrian & vehicular)
- Building & structure additions
- Building envelope investigation, repair, upgrade
- Correctional facilities
- Fish passage structures
- General architectural & engineering design
- HVAC equipment replacement, upgrade & selection
- Landscape architecture
- Land planning
- Locks, dams, water diking systems & water control structures
- Maintenance & facility preservation
|
- Marine work (boat launch facilities, docks, harbors)
- Parking & paving
- Recreation & sports (facilities & fields)
- Roof repair, restoration & replacement design
- Soil erosion sedimentation controls
- Site surveying
- Stormwater management & drainage plans
- Structural investigation & assessment
- Toilet & shower room remodeling or design
- Trail design & development
- Wastewater systems
- Water supply systems
|