OTTAWA COUNTY PARKING LOT STRIPING

Industrial Safety Markings

Hudsonville • Holland • Allendale

All Ottawa County cities follow identical marking laws as defined by ADA, MUTCD, Michigan MUTCD, MDOT, and MIOSHA.

Federal Law

ADA Parking Requirements

Accessible Stall Width96 inchesADA.gov

Access Aisle Width60 inchesADA.gov

Van Accessible Option A132" + 60" aisleU.S. Access Board

Van Accessible Option B96" + 96" aisleU.S. Access Board

Slope Requirement2.08% maxWright Construction ADA Guide

Signage Height60" minimumADA.gov

Lot Space CountSee ADA §208.2U.S. Access Board

Accessible RouteShortest accessible route requiredADA.gov

Why upkeep matters: ADA notes restriping as 'readily achievable' barrier removal when spaces fade.

Michigan adopted MUTCD 11th Edition statewide

Approved ColorsWhite, yellow, red, blue, purpleFHWA MUTCD Part 3

RetroreflectivityRequired for nighttime visibilityFHWA MUTCD

Obsolete MarkingsMust be removedFHWA MUTCD

Michigan AdoptionMUTCD 11th Edition adopted statewideMDOT Bulletin

Parking Lot & Industrial Markings

Parking Layout StandardsPAVE 956DMDOT PAVE Standards

Industrial Lanes & ArrowsMDOT PAVE 900 seriesMDOT PAVE Standards

Material Durability & ThicknessSection 811MDOT Specifications

Why upkeep matters: High traffic retail and industrial areas often exceed MDOT's typical durability expectations, making annual restriping common.

Ottawa County

OSHA-aligned guidance requires:

MIOSHA requires:

Why upkeep matters: High traffic retail and industrial areas in Ottawa County often require annual restriping to maintain compliance.

Code accurate striping

ADA, MUTCD, MDOT & MIOSHA knowledge

Durable materials and professional layouts

We serve Hudsonville, Holland, Allendale, and all surrounding Ottawa County areas. Contact us for a free, no-obligation quote.