ADA Parking Compliance & Cost Estimator
Under the 2010 ADA Standards, a lot with 1–25 spaces needs at least 1 accessible space, and at least 1 of every 6 accessible spaces must be van-accessible. Check the minimum accessible and van-accessible spaces for a general parking facility using the 2010 ADA Standards table.
Lot age and parking type are context for a site review, not automatic compliance or repair triggers.
Your parking count
- Required accessible stalls
- 4
- Required van stalls (included)
- 1
- Accessible shortfall
- 4
- Van-accessible shortfall
- 1
Restripe + targeted repairs
Preliminary approach based on your route answer, not a compliance determination. Have the route assessed before selecting repairs.
- Slopes ≤1:48 in stalls and access aisles
- Compliant paved accessible route to the entrance
- Signs at 60″ minimum to the bottom of the sign
- Compliant curb ramps in place where needed
Cost tiers · per affected stall
4 count correction(s), avoiding double-counted van conversions. Existing deficient spaces and route repairs may increase scope.
- Restripe only$25–$40 per stall
- $100–$160
- Light reconstructionContractor quote per stall
- Price pending
- Full reconstructionContractor quote per stall
- Price pending
Planning estimate only. Actual quotes depend on site conditions.
Get a free estimate to fix the shortfallFederal tax incentives
Not all project expenses qualify. These formulas illustrate possible benefits, not an approved tax claim. Credit eligibility, building dates, qualifying work and coordination rules require review. Consult your tax advisor.
Section 44 · IRS Form 8826 Disabled Access Credit
Credit = 50% × max(0, min(eligible expenses, $10,250) − $250), capped at $5,000. Only eligible small businesses may claim it; this is a nonrefundable credit. Illustration: $0 (small-business eligibility not selected).
Section 190 · Barrier-removal deduction
Deduction = min($15,000, qualifying barrier-removal expenses − credit claimed). Available to businesses of any size for qualifying work; do not double-count expenses. Illustration: $0 deductible, not tax savings. Your tax rate and other limitations determine any saving. Consult your tax advisor.
Typical timeline
Restriping: 1–3 days. Reconstruction: several weeks, phased to keep most of the lot open. Permits, procurement, weather and cure time can change the schedule; preserve accessible routes and emergency access.
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Common questions
How long does the work usually take?+
Restriping may take 1–3 days; reconstruction can take several weeks. Phase work to keep most parking, accessible routes and emergency access open.
Can I claim a tax credit or deduction?+
You may qualify for an accessibility tax credit or deduction if your business and project expenses meet the applicable IRS requirements. Eligible small businesses may use IRS Form 8826 (Section 44); businesses of any size may qualify for the Section 190 deduction. Not every project expense qualifies, and a deduction is not a dollar-for-dollar tax saving. Consult your tax advisor.
Are van spaces added to the accessible-space total?+
No, van-accessible spaces are included within the minimum accessible-space total, not added on top. At least one of every six accessible spaces must be van-accessible, rounded up.
How are fractional counts handled?+
Round up to the next whole space for the 2% calculation and for the one-in-six van-accessible calculation.
Does this apply to medical or residential facilities?+
No, this general-table calculator does not determine special medical, rehabilitation or residential facility requirements. Those facilities have different rules and need a separate review.
Does the calculator confirm that my parking lot is compliant?+
No, the calculator estimates required space counts but does not confirm parking-lot compliance. Dimensions, signs, slopes, routes, clearances and other site-specific conditions also matter.
Where can I check the official source?+
Read ADA.gov’s ADA Compliance Brief: Restriping Parking Spaces and the 2010 ADA Standards for Accessible Design.