$3–$8 Per Stencil — $450 Minimum Trip
Stenciling Parking Lot St. Louis
From ADA ISA symbols sized to code, to reserved and visitor designations, directional arrows, speed limit numbers, and custom company logos — we handle every stencil type for St. Louis commercial, office, and retail lots.
Every Stencil Type We Install
A well-marked parking lot communicates rules clearly, reduces liability, and keeps traffic moving. Here are the stencils we apply most frequently across St. Louis metro properties.
ADA ISA Symbol
The International Symbol of Accessibility must be a minimum 36 inches tall per ADA §502.6. Applied in high-contrast blue on white background, centered in the accessible stall. Every accessible space on your lot requires one.
Reserved
Standard RESERVED text stencils for assigned parking programs. Common at Chesterfield office parks that manage tenant and visitor space assignments by name or space number.
Visitor
VISITOR stencils clearly designate front-row spaces for guests. Particularly important at medical offices, professional buildings, and retail centers where visitor flow management matters.
Directional Arrows
One-way and through-movement arrows sized per MUTCD Chapter 3B — minimum 6-foot arrow length for through lanes. Used at Forest Park visitor lot entrances and Clayton parking deck ramps.
Speed Limit Numbers
5 MPH and 10 MPH pavement speed numerals for internal circulation lanes. Required by some St. Louis County municipalities for lots with more than 50 spaces.
No Parking
NO PARKING text and symbol stencils for fire lanes, loading zones, and restricted areas. Often paired with red curb painting for maximum visibility.
Loading Zone
LOADING ZONE text stencils define delivery and loading aprons. Particularly important for retail and restaurant properties where delivery conflicts with customer parking.
Compact Only
COMPACT ONLY stencils designate undersized stalls. Per St. Louis County Code 1003.141, compact stalls (8'x19') are limited to 25% of total spaces — all must be labeled.
Custom Logos
Corporate logo stencils for branded parking courts. Common at Chesterfield Valley corporate campuses and Clayton professional buildings. Requires vector file submission.
Stencil Standards That Matter in St. Louis
ADA, MUTCD, and St. Louis County code all govern specific stencil dimensions and placements. Getting these wrong creates liability — getting them right prevents it.
ADA §502.6 — ISA Symbol Size
The Handicap Symbol Must Be 36 Inches Minimum
The 2010 ADA Standards for Accessible Design, Section 502.6, requires the International Symbol of Accessibility to be a minimum of 36 inches in height when painted on the parking stall surface. A stencil that is undersized — even slightly — does not satisfy the standard and can be cited during an ADA accessibility audit. Many older lots in the St. Louis area have 24-inch symbols that were acceptable under prior guidance but are now out of compliance.
MUTCD Chapter 3B — Arrow Dimensions
Directional Arrows Have Minimum Length Requirements
The Manual on Uniform Traffic Control Devices Chapter 3B governs pavement arrow markings. Through-movement arrows in parking circulation lanes should be a minimum of 6 feet in length. The MUTCD R7-8 standard covers directional flow arrows specifically for parking facilities. Arrows shorter than the minimum threshold may not be visible to drivers at speed, creating traffic conflict liability. Forest Park visitor lots and Clayton parking decks routinely require MUTCD-compliant arrow sizing.
St. Louis County Code 1003.141 — Compact Labeling
All Compact Stalls Must Be Labeled
St. Louis County Code 1003.141 allows compact stalls at 8 feet wide by 19 feet deep but limits them to a maximum of 25% of total parking spaces. Critically, every compact space must be labeled COMPACT ONLY — unlabeled compact stalls are a code violation even if the dimensions were permitted at the time of original construction. Commercial property owners who renovate lots without relabeling compact spaces face compliance risk.
ADA §502.3 — Access Aisle Hatching
Access Aisles Require Diagonal Hatch Markings
The access aisle adjacent to every accessible parking stall must be marked with diagonal hatching per ADA §502.3. The hatching pattern communicates 'do not block' to drivers and is required in addition to the ISA symbol on the stall surface. Missing or faded hatch markings — particularly common at older strip mall lots along major corridors — make the accessible space non-compliant regardless of sign condition.
Stencil Pricing in St. Louis
Transparent per-stencil rates. Complexity drives the price — a simple text stencil costs far less than a precision-cut ADA symbol or a custom logo.
| Stencil Type | Price Range |
|---|---|
| Text stencils (RESERVED, VISITOR, NO PARKING) | $3–$5 ea. |
| ADA ISA Symbol (36" per §502.6) | $5–$8 ea. |
| Directional arrows (MUTCD R7-8) | $15–$25 ea. |
| Speed limit numerals | $5–$8 ea. |
| Loading Zone / Compact Only | $4–$6 ea. |
| Custom logo (per application) | $8–$25 ea. |
| Custom logo stencil cut fee | $50–$200 |
| Minimum trip charge | $450 |
Stenciling is typically combined with full lot restripe jobs at $5–$7/stall. Standalone stencil-only calls require the $450 minimum.
Where We Apply Stencils Across the St. Louis Metro
Every property type has different stenciling needs. Here is what we commonly see in three distinct St. Louis submarkets.
Chesterfield Office Parks
Corporate campuses along Chesterfield Pkwy and Chesterfield Airport Rd typically run assigned reserved stencil programs — numbered spaces tied to tenant directories. Visitor stencils in dedicated visitor rows are also common. Logo stencils at main entry courts are increasingly requested for brand identity. These lots also require ADA ISA refresh every 3–4 years due to sun exposure.
Common stencils:
- RESERVED + space number
- VISITOR
- Custom logo
- ADA ISA refresh
Clayton Parking Decks
Multi-level parking decks in downtown Clayton — including those serving the St. Louis County Government Center and adjacent professional office towers — require MUTCD-compliant directional arrows at deck level transitions, speed limit numerals on ramp approaches, and level designation stencils. The enclosed deck environment reduces UV fade but increases tire-scuff wear on stencil paint.
Common stencils:
- Directional arrows (MUTCD)
- Speed limit numerals
- Level designation text
- NO PARKING / FIRE LANE
Forest Park Visitor Lots
The visitor parking lots serving Forest Park — including those near the Saint Louis Art Museum, the Saint Louis Zoo, and the Saint Louis Science Center — experience extremely high seasonal turnover. ADA ISA symbols fade faster here than at most St. Louis properties. St. Louis City public lots require compliance with both federal ADA standards and City of St. Louis Title 17 pavement marking specifications.
Common stencils:
- ADA ISA symbols (36")
- Directional arrows
- NO PARKING enforcement zones
- Timed parking text
Parking Lot Stenciling FAQ — St. Louis
How much does parking lot stenciling cost in St. Louis?▼
Stencils run $3–$8 each depending on complexity. Simple text stencils (STOP, RESERVED, NO PARKING) are $3–$5 each. The ADA ISA symbol stencil is $5–$8 because it requires precise 36-inch sizing per ADA §502.6. Directional arrows are $15–$25 each because of size and detail. A $450 minimum trip charge applies to all jobs.
What size does the ADA handicap symbol stencil need to be?▼
The ADA International Symbol of Accessibility (ISA) stencil must be a minimum of 36 inches tall per ADA §502.6 and the 2010 ADA Standards for Accessible Design. The symbol must be placed on the accessible parking stall surface itself, centered in the space, in high-contrast blue or white paint.
Can you stencil a company logo on a parking lot?▼
Yes. We cut custom stencils from your logo vector file and apply them in thermoplastic or acrylic paint. Corporate campuses in Chesterfield and Clayton commonly use logo stencils at entrance parking courts. Pricing is by quote based on logo complexity and size — typically $50–$200 for a custom stencil cut plus $8–$25 per application.
How long do stencil markings last?▼
Water-based acrylic stencils in high-traffic areas typically last 18–24 months before noticeable fading. Higher-durability thermoplastic stencils last 4–7 years. In St. Louis, the combination of summer UV exposure, winter de-icing salts from MoDOT treatment on adjacent roads, and freeze-thaw cycles accelerates wear — plan to refresh acrylic stencils every 2 years.
What MUTCD standards apply to parking lot directional arrows?▼
Directional arrows in parking lots are governed by MUTCD guidelines for private traffic control. Arrow length for through-movement should be a minimum of 6 feet per MUTCD Chapter 3B. The MUTCD R7-8 standard covers one-way and directional flow arrows in parking facilities, requiring retroreflective or high-visibility paint for nighttime legibility.
Need Stencils Applied to Your St. Louis Lot?
From a single ADA ISA symbol to a full stencil program across a corporate campus, we give you a per-stencil quote before any work starts. Call now or request a quote online.
203 Merriweather Ln, Fairview Heights, IL 62208 | [email protected]