What ADA parking compliance is, and why it matters
Accessible parking is the front door of your property for customers, tenants, and visitors with disabilities. When the accessible spaces nearest the entrance are correctly sized, properly marked, clearly signed, and on the right slope, every person who pulls into your lot can get out of their vehicle and reach your building safely and with dignity. When those spaces are faded, mis-sized, missing signs, or simply too few, you create a real barrier for people who need them, and a real legal and financial exposure for the property owner.
ADA compliance for parking lots means meeting the accessibility requirements set out in the federal Americans with Disabilities Act and, in Texas, the additional Texas Accessibility Standards (TAS) administered by the Texas Department of Licensing and Regulation. These standards govern how many accessible spaces a lot must have, how many must be van-accessible, the dimensions of the spaces and their access aisles, the signage that identifies them, and limits on surface slope. Monarca Parking Lot Services helps commercial property owners across the DFW Metroplex understand where their lots stand and bring them into compliance through audits and corrective restriping. This page is general guidance, not legal advice, for formal certification we recommend involving a Registered Accessibility Specialist.
Federal ADA and Texas Accessibility Standards (TAS)
Two layers of rules apply to commercial parking in North Texas. The federal ADA establishes a nationwide baseline for accessibility at places of public accommodation. On top of that, Texas enforces its own TAS, which closely tracks the federal standards and adds a state review and inspection process for many projects. For most DFW commercial properties, the practical goal is to satisfy both. Because the details can vary by the size and type of facility and by local jurisdiction, the safest approach is a professional review rather than assuming an old layout still passes.
The key requirements: counts, ratios, aisles, signage & slope
Stall counts & ratios
The number of accessible spaces a lot must provide scales with the total number of parking spaces. Small lots need at least one accessible space; larger lots need progressively more on a published sliding scale. A common audit finding is a lot that grew or was re-striped over the years and quietly fell below the required count.
Van-accessible spaces
A portion of the accessible spaces must be van-accessible to accommodate lifts and side-loading vans. A widely cited general rule is that at least one in every six accessible spaces must be van-accessible, with a minimum of one for any accessible parking. Van spaces pair with a wider access aisle and additional "van accessible" signage.
Access aisles
Each accessible space needs an adjacent striped access aisle so a person can deploy a ramp or lift and transfer to a wheelchair. Access aisles must be kept clear and marked, and they may be shared between two spaces in the correct configuration.
Signage
Accessible spaces must be identified by signs mounted at the required height so they remain visible even when a vehicle is parked in the space, with additional signage designating van-accessible spaces. Signs that are too low, faded, or missing are among the most common violations.
Slope
Accessible spaces and their access aisles must be relatively level in all directions so a wheelchair will not roll and a person can transfer safely. Excessive slope, often a result of settling or drainage problems, is a frequent and serious issue that may require asphalt repair or regrading to correct.
Because precise dimensions, counts, and slope limits depend on your specific facility and the current edition of the standards, we treat the figures above as general guidance and verify the exact requirements for your property during an audit.
Our ADA compliance services
ADA & TAS parking lot audit
We survey your lot against ADA and TAS requirements, counting spaces, checking ratios, measuring aisles, inspecting signage and slope, and deliver a clear punch list of what is compliant and what needs correction.
Accessible & van-accessible stall striping
We lay out and stripe accessible and van-accessible spaces, pavement symbols, and access aisles to the correct dimensions, coordinated with our parking lot striping service.
Access aisle layout & marking
We mark and, where needed, reconfigure access aisles so each accessible space has the clear, striped transfer area the standards require.
ADA signage installation
We install accessible-parking and van-accessible signage at the proper mounting height so spaces are clearly identified and reserved.
Corrective restriping & remediation
When an audit turns up shortfalls, we correct them, adding spaces, fixing aisle widths, refreshing faded symbols and signage, and coordinating slope correction with asphalt repair where the surface itself is the problem.
Common compliance problems we find in DFW lots
Most parking lots were striped to code at some point, then drifted out of compliance over the years without anyone noticing. During audits across the DFW Metroplex, the same handful of issues come up again and again. Faded or worn pavement symbols are the most frequent, the international symbol of accessibility and the access-aisle hatching wear away under traffic and sun until they are barely visible, which can be treated as a deficiency even when the layout is otherwise correct. Missing or improperly mounted signage is a close second: signs get knocked down, fade, or were installed too low to remain visible above a parked vehicle. Many lots also fall short on van-accessible spaces, because a re-stripe over the years quietly converted a van space and its wide aisle into ordinary stalls. Access aisles that have been struck through with regular parking lines, accessible spaces located too far from the entrance or along an inaccessible route, and excessive cross-slope from settling round out the list. None of these are exotic, they are the predictable result of time, traffic, and re-striping done without the standards in hand, and all of them are correctable.
Why a professional audit beats guessing
It is genuinely difficult to eyeball ADA compliance. The required number of accessible and van-accessible spaces depends on your total stall count and steps up on a published scale; aisle widths, symbol placement, signage height, and allowable slope all have specific values; and Texas layers its own TAS review on top of the federal baseline. A property manager working from memory or from "how it has always been" can easily be a space or two short, or have signage an inch too low, and never realize it until a complaint arrives. A professional audit replaces that guesswork with a measured, documented punch list: exactly how many accessible and van spaces you have versus how many you need, which aisles and symbols are out of spec, where signage falls short, and where slope is a problem. That clarity lets you budget and correct deliberately, and it gives you a record that you took accessibility seriously, which matters if your compliance is ever questioned. For formal certification, we coordinate with a Registered Accessibility Specialist rather than implying our audit substitutes for that legal sign-off.
The cost of non-compliance
Accessible-parking violations are among the most common accessibility complaints filed against commercial properties, in part because they are so visible from the street. Faded or missing accessible symbols, signage mounted too low, access aisles that have been struck through with regular striping, too few van spaces, and excessive slope are all frequent findings. The exposure is not theoretical: owners can face civil penalties, legal claims, and mandatory remediation on a compressed timeline. Proactive compliance, a planned audit and corrective restriping, is far less expensive and far less disruptive than responding to a complaint after the fact.
Our audit & correction process
- Free on-site assessment. We walk and measure your lot against ADA and TAS requirements, documenting counts, ratios, aisle widths, signage, and slope.
- Compliance punch list. We deliver a plain-language report of what passes and what needs correction, with a transparent digital proposal, usually within 24 hours.
- Layout & planning. We design a compliant accessible-parking layout, including the right number of van spaces and access aisles, and plan the work around your operations.
- Corrective striping & signage. We stripe accessible spaces, symbols, and aisles and install signage at the correct height.
- Slope & surface correction. Where slope or settling is the issue, we coordinate repair or regrading.
- Final walkthrough. We confirm the corrected layout against the requirements and recommend involving a Registered Accessibility Specialist where formal certification is required.
Materials, equipment & expertise
Accessible-parking work has to be both precise and durable. We use high-solids traffic paint and proper stencils for the international symbol of accessibility and pavement markings, laid out with laser-guided accuracy so spaces and aisles meet their required dimensions, and we install compliant signage at the correct mounting heights. Our crews understand how ADA and TAS apply to DFW commercial lots and treat accessible parking as a code requirement, not a guess. For formal certification and edge cases, we coordinate with accessibility specialists rather than over-promising on the legal side.
Industries we serve
- Retail centers, strip malls & big-box stores
- Apartment complexes & HOA communities
- Medical campuses, hospitals & clinics
- Office buildings & business parks
- Schools, universities & churches
- Government, civic & public facilities
Serving the entire DFW Metroplex
Our mobile crews audit and correct accessible parking across North Texas. Explore our dedicated city pages for local details and project information:
- ADA parking lot compliance in Dallas
- ADA parking lot compliance in Fort Worth
- Arlington · Plano · Irving
- Frisco · Garland · McKinney
- See all DFW service areas →
Why DFW property managers choose Monarca
- ADA + TAS knowledge: we design accessible parking with both federal and Texas standards in mind.
- Audit-first approach: a clear punch list before any paint, so you know exactly what needs to change.
- Specialist coordination: we involve a Registered Accessibility Specialist where formal certification is required.
- Fully insured: certificates of insurance available on request. [CONFIRM coverage limits & carrier.]
- Licensed & established: [CONFIRM license #, years in business, and any RAS/association credentials before publishing.]
- Transparent digital proposals: itemized scope and pricing with no surprises.
Related services
ADA compliance is closely tied to the rest of your lot's maintenance. Accessible striping is part of our broader parking lot striping work, slope and surface defects are corrected through asphalt repair, and a fresh sealcoat is the perfect moment to re-establish compliant markings on a clean surface. To go deeper on the rules, read our overview of ADA parking requirements in Texas, and browse the rest of our blog or our FAQ for more answers.