# Car Wash Signs

The **Car Wash Signs** collection features high-visibility rigid panels and instructional markers engineered to streamline your vehicle wash operations and protect facility assets. These durable metal and heavy-duty plastic signs mount cleanly onto automated wash entrance walls, manual self-serve bays, and guiding guide rails. They fit perfectly across convenience store properties, dedicated car wash tunnels, and auto detailing centers. These professional graphics ensure your storefront looks organized, helpful, and secure.

Driving traffic safely requires placing unmistakable structural and regulatory notices around your primary consumer lanes. Store operators face severe equipment damage liabilities and driver confusion if vehicle height limits, clearance boundaries, or loading instructions remain hidden. This specialized layout eliminates operational safety risks by communicating clear alignment steps, clearance heights, and payment prompts. The high-contrast graphic alignments ensure your "Enter," "Do Not Enter," or "Stop/Go" instructions remain perfectly visible.

Securing these heavy-duty panels across your wash facility boundaries optimizes incoming driver behaviors. It guides visiting motorists to fold in mirrors, neutral transmission gears, and track smoothly through the machinery safely. This comprehensive catalog demonstrates your dedication to establishing a structured, safe consumer courtyard.

We manufacture these indicators using rust-proof aluminum sheets, heavy-duty polyethylene plastics, and reflective finishes for night visibility. This tough material composition easily survives continuous high-pressure water spray, dense detergent chemical exposure, and intense blistering sun. The versatile configurations cover overhead clearance bars, instructional menu boards, and pre-drilled holes for rapid mounting. Forecourt crews can bolt, chain, or screw these vital car wash signs into position quickly.

## Products in this collection

- [Car Wash Open- 28" x 44" .020 Styrene Insert](https://www.unitedsign.com/products/020-single-sided-car-wash-open) - 27.76 USD
- [Closed for Maintenance- 28" x 44" Styrene Insert](https://www.unitedsign.com/products/020-single-sided-temporarily-closed-for-maintenance) - 27.76 USD
- [Car Wash Open/Closed Sign Insert - 28"w x 44"h](https://www.unitedsign.com/products/28-x-44-flip-panel-car-wash-open-closed) - 87.5 USD
- [Closed for Maintenance- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/closed-for-maintenance) - 31.88 USD
- [Car Wash Closed due to weather- 28" x 44" .020 Styrene Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-car-wash-closed-due-to-weather-1) - 27.76 USD
- [Car Wash Open- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/car-wash-open-24w-x-36h-040-styrene-insert-1) - 31.88 USD
- [Car Wash Open- 28"w x 44"h 10mm Coroplast Insert](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-car-wash-open) - 61.75 USD
- [Aluminum Two Sided Panel for Flexible Curb Sign "Car Wash Open"](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-car-wash-open) - 70.3 USD
- [Temporarily Closed for Maintenance- 28"w x 44"h 4mm Coroplast Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-temporarily-closed-for-maintenance) - 34.51 USD
- [Car Wash Closed- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/car-wash-closed-24w-x-36h-040-styrene-insert) - 31.88 USD
- [Car Wash Closed Due To Inclement Weather - .020 Single-Sided Insert](https://www.unitedsign.com/products/020-single-sided-insert-car-wash-closed-due-to-inclement-weather) - 27.76 USD
- [Car Wash Open- 28"w x 44"h 4mm Coroplast Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-united-windsign-car-wash-open) - 34.51 USD
- [Car Wash Closed Inclement Weather- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/car-wash-closed-inclement-weather) - 31.88 USD
- [Closed for Maintenance- 22"w x 28"h 4mm Coroplast Insert](https://www.unitedsign.com/products/insert-temporarily-closed-for-maintenance) - 17.46 USD
- [Closed for Maintenance- 28"w x 44"h 10mm Coroplast Insert](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-temporarily-closed-for-maintenance) - 61.75 USD
- [Pick Up Bed Must Be Empty and Clean- 24"w x 36" .040 Aluminum Insert](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-pick-up-bed-must-be-empty-and-clean) - 70.3 USD
- [Aluminum Two Sided Panel for Flexible Curb Sign "Car Wash Closed Inclement Weather"](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-car-wash-closed-inclement-weather) - 70.3 USD
- [Temporarily Closed for Maintenance- 24"w x 36"h Aluminum Insert](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-temporarily-closed-for-maintenance) - 70.3 USD
- [Pick up Beds- 28"w x 44"h 4mm Coroplast Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-pick-up-beds-must-be-empty-and-clean) - 34.51 USD
- [Car Wash Closed due to inclement weather- 4mm Coroplast Insert.](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-car-wash-closed-due-to-inclement-weather) - 34.51 USD
- [Car Wash Closed Inclement Weather Sign Insert - 22"w x 28"h - Coroplast](https://www.unitedsign.com/products/insert-wash-closed-weather) - 17.46 USD
- [Wheel Cleaner- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/wheel-cleaner-24w-x-36h-040-styrene-insert) - 31.88 USD
- [Pick Up Bed- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/pick-up-bed-24w-x-36h-040-styrene-insert) - 31.88 USD
- [Lavado De Autos Cerrado- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/lavado-de-autos-cerrado-24w-x-36h-040-styrene-insert-1) - 31.88 USD
- [Lavado De Autos Cerrado- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/lavado-de-autos-cerrado-24w-x-36h-040-styrene-insert) - 31.88 USD
- [Car Wash Closed due to weather- 24"w x 36"h .040 Styrene Insert](https://www.unitedsign.com/products/car-wash-closed-due-to-bad-weather-24-36-styrene) - 31.88 USD
- [Wheel Cleaner- 28" x 44" .020 Styrene Insert](https://www.unitedsign.com/products/020-single-sided-insert-wheel-cleaner) - 27.76 USD
- [Pick Up Bed Sign Insert - 24"w x 36"h](https://www.unitedsign.com/products/insert-pick-up-bed-must-be-empty-and-clean-1) - 26.01 USD
- [Wheel Cleaner Sign Insert - 24"w x 36"h](https://www.unitedsign.com/products/insert-wheel-cleaner-1) - 26.01 USD
- [Lavado De Autos Cerrado Sign Insert - 24"w x 36"h](https://www.unitedsign.com/products/insert-lavado-de-autos-cerrado-inclemencias-del-tiempo-1) - 26.01 USD
- [Car Wash Closed Sign Insert- 24"w x 36"h](https://www.unitedsign.com/products/insert-car-wash-closed-inclement-weather-1) - 26.01 USD
- [Lavado De Autos Cerrado Sign Insert - 24"w x 36"h](https://www.unitedsign.com/products/insert-lavado-de-autos-cerrado-condiciones-climaticas) - 26.01 USD
- [Car Wash Closed Sign Insert - 24"w x 36"h](https://www.unitedsign.com/products/insert-car-wash-closed-weather-conditions-1) - 26.01 USD
- [Pick Up Beds Must Be Empty- 28" w x 44" h .020 Styrene Insert](https://www.unitedsign.com/products/insert-pick-up-beds-must-be-empty) - 27.76 USD
- [Pick up beds must be Empty- Coroplast Panel for WindmasterTM FP Frame](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-pick-up-beds-must-be-empty-and-clean) - 61.75 USD
- [Wheel Cleaner- Coroplast Panel for WindmasterTM FP Frame](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-wheel-cleaner) - 61.75 USD
- [Lavado de autos- Coroplast Panel for WindmasterTM FP Frame](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-lavado-de-autos-debido-a-las-inclemencias-del-tiempo) - 61.75 USD
- [Car Wash Closed due to inclement weather- Coroplast Panel for WindmasterTM FP Frame](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-car-wash-closed-due-to-inclement-weather) - 61.75 USD
- [Lavado de autos- 28"w x 44"h 10mm Coroplast Insert](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-lavado-de-autos-debido-a-condiciones-clima-ticas) - 61.75 USD
- [Car Wash Closed due to Weather- 28"w x 44"h 10mm Coroplast Insert](https://www.unitedsign.com/products/coroplast-panel-for-windmastertm-fp-frame-car-wash-closed-due-to-weather) - 61.75 USD
- [Pick-Up Beds Must Be Empty And Clean Sign - Styrene Insert - 22"w x 28"h](https://www.unitedsign.com/products/insert-pick-beds-empty-clean) - 15.4 USD
- [Car Wash Closed Sign - Styrene Insert - 22"w x 28"h](https://www.unitedsign.com/products/insert-car-wash-closed-weather) - 15.4 USD
- [Wheel Cleaner- 24"w x 36" .040 Aluminum Insert](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-wheel-cleaner) - 70.3 USD
- [Lavado de autos cerrado debido- 24"w x 44"h 4mm Coroplast Insert](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-lavado-de-autos-cerrado-inclemencias-del-tiempo) - 70.3 USD
- [Aluminum Two Sided Panel for Flexible Curb Sign "Lavado De Autos Cerrado Condiciones Climáticas"](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-lavado-de-autos-cerrado-condiciones-clima-ticas) - 70.3 USD
- [Aluminum Two Sided Panel for Flexible Curb Sign "Car Wash Closed Weather Conditions"](https://www.unitedsign.com/products/aluminum-two-sided-panel-for-flexible-curb-sign-car-wash-closed-weather-conditions) - 70.3 USD
- [Wheel Cleaner- 28"w x 44"h 4mm Coroplast Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-wheel-cleaner) - 34.51 USD
- [Lavado de autos cerrado debido- 28"w x 44"h 4mm Coroplast Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-lavado-de-autos-cerrado-debido-a-las-inclemencias-del-tiempo) - 34.51 USD
- [Lavado de autos Cerrado- 28"w x 44"h 4mm Coroplast Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-lavado-de-autos-cerrado-debdo-a-condiciones-clima-ticas) - 34.51 USD
- [Car Wash Closed Due To Weather- 4mm Insert](https://www.unitedsign.com/products/4mm-single-sided-insert-for-wind-sign-deluxe-car-wash-closed-due-to-weather) - 34.51 USD
- [Pick Up Bed Must Be Empty Sign Insert - 22"w x 28"h](https://www.unitedsign.com/products/insert-pickup-bed-empty-clean) - 17.46 USD
- [Wheel Cleaner Sign Insert - 22"w x 28"h - Coroplast](https://www.unitedsign.com/products/insert-wheel-cleaner) - 17.46 USD
- [Lavado De Autos Sign Insert - 22"w x 28"h - Coroplast](https://www.unitedsign.com/products/insert-lavado-autos-cerrado) - 17.46 USD
- [Lavado De Autos Cerrado- 22"w x 28"h 4mm Coroplast Insert](https://www.unitedsign.com/products/insert-lavado-de-autos-cerrado-condiciones-clima-ticas) - 17.46 USD
- [Car Wash Closed- 22"w x 28"h 4mm Coroplast Insert](https://www.unitedsign.com/products/insert-car-wash-closed-weather-conditions) - 17.46 USD

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> Source: [UnitedSign](https://www.unitedsign.com/collections/car-wash-signs)
> Updated: 2026-07-09