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Best Of · ND

The 5 Best Car Washes in Grand Forks, ND

The highest-rated car wash in Grand Forks, ND is Big Wheels Truck Wash Inc. at 5.0★ across 174 Google reviews, followed by Tidal Wave Auto Spa | Car Wash (4.5★) and Simonson Car Wash - Grand Forks (4.5★). Rankings cover Grand Forks, ND car washes with at least 30 Google reviews.

Part of the Grand Forks, ND-MN car wash market.

Data updated · May 22, 2026

Among Grand Forks, ND's tracked car washes, one operator pulls ahead on customer rating. Big Wheels Truck Wash Inc. carries 5.0★ across 174 Google reviews — a 1.00-star gap above the next ranked locations. The full Grand Forks market analysis at the bottom of the page shows where each ranked operator sits in the broader 10-location landscape.

  1. 🥇1

    Big Wheels Truck Wash Inc.

    3350 S 42nd St, Grand Forks, ND 58201

    5.0
    174 reviews
    Express Tunnel $90K AGI ZIP
  2. 🥈2

    Tidal Wave Auto Spa | Car Wash

    1750 S Columbia Rd, Grand Forks, ND 58201

    4.5
    557 reviews
    Express Tunnel Chain · Tidal Wave Auto Spa | Car Wash $90K AGI ZIP
  3. 🥉3

    Simonson Car Wash - Grand Forks

    310 Gateway Dr, Grand Forks, ND 58203

    4.5
    146 reviews
    In-Bay Automatic Chain · Simonson Station Stores $57K AGI ZIP
  4. 4

    C C Car Wash

    2604 Gateway Dr, Grand Forks, ND 58203

    4.5
    121 reviews
    Self-Serve Bay $57K AGI ZIP
  5. 5

    Petro Serve USA #201

    4701 S Washington St, Grand Forks, ND 58201

    4.0
    108 reviews
    In-Bay Automatic Chain · Petro Serve USA #201 $90K AGI ZIP
Frequently Asked Questions

About Grand Forks, ND

What is the best-rated car wash in Grand Forks, ND?

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Big Wheels Truck Wash Inc. is the highest-rated car wash in Grand Forks, ND at 5.0★ across 174 Google reviews. The location is at 3350 S 42nd St, Grand Forks, ND 58201.

What are the top 5 car washes in Grand Forks, ND?

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Ranked by Google review rating (filtering to locations with at least 30 reviews): 1. Big Wheels Truck Wash Inc. (5.0★, 174 reviews); 2. Tidal Wave Auto Spa | Car Wash (4.5★, 557 reviews); 3. Simonson Car Wash - Grand Forks (4.5★, 146 reviews); 4. C C Car Wash (4.5★, 121 reviews); 5. Petro Serve USA #201 (4.0★, 108 reviews).

How is the "best" car wash determined in this list?

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WashIndex ranks Grand Forks, ND car washes by their Google review rating, restricted to locations with at least 30 customer reviews so that small-sample outliers don't surface. Where ratings tie, the location with more reviews wins. The pool is restricted to the LLM-classified car-wash formats that actually wash vehicles on site — Express Tunnel, Full Service, In-Bay Automatic, Self-Serve Bay and Hand Wash — so that detailing/tint shops, car dealerships and gas stations with attached washes don't crowd out the actual car-wash operators.

About this ranking

Ranking restricts to LLM-classified car wash formats with at least 30 Google reviews. Big Wheels Truck Wash Inc.'s 1.00-star lead over the rest of the top 5 is large enough that small rating movements won't change the #1 position. Ties broken by review count.

Big Wheels Truck Wash Inc.'s lead at the top is durable, but the rest of the market matters too. The full Grand Forks, ND market analysis covers operator concentration, format mix, and per-aspect customer reads. Full Grand Forks, ND analysis › · Methodology ›

Drill into every Grand Forks car wash.

Drill into how Big Wheels Truck Wash Inc. actually achieves its 5.0★ lead — aspect-level reads of staff, equipment, wash quality, and more on the WashIndex platform.

Launch the Platform See full Grand Forks market analysis