58/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 1,069 Google reviews, the most in Los Osos.
Best Pressure Washing Companies in Los Osos, CA (2026)
13 pressure washing companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Los Osos: Browder Painting Company, CR Score 58/100; 5.0★ from 1,069 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): SLO Pressure Washing, posts 24/7 hours; ranked #2 of 13.
- 4
Most-reviewed: Clearview San Luis Obispo, 245 Google reviews at 5.0★, the most of 13 ranked after Browder Painting Company; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
13 Los Osos pressure washing companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 10 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 5.0★ across 13 rated businesses.
Most of this list also appears on the Pressure washing companies in San Luis Obispo ranking. See Pressure washing companies in San Luis Obispo
Top 10 pressure washing companies in Los Osos at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Browder Painting Company | 58 | 5.0★ (1,069) | San Luis Obispo, 11 mi away | 24/7 | Overall |
| 2 | SLO Pressure Washing | 57 | 5.0★ (16) | San Luis Obispo, 10 mi away | 24/7 | Emergencies |
| 3 | SLO Splash Bros. | 56 | 5.0★ (17) | San Luis Obispo, 8 mi away | Sat · Sun | — |
| 4 | Clearview San Luis Obispo | 56 | 5.0★ (245) | San Luis Obispo, 12 mi away | — | Most reviews |
| 5 | Rogall + Co. | Rogall Painting | CC Decks and Siding | 55 | 4.7★ (89) | Morro Bay, 4 mi away | 24/7 | — |
| 6 | Scrub Bros Central Coast Pressure Washing & Solar Cleaning | 53 | 5.0★ (5) | Santa Maria, 8 mi away | Sat · Evenings | — |
| 7 | California Joe's Paint Co Inc | 52 | 5.0★ (23) | Los Osos | Sat | — |
| 8 | Crystal Clean A1 Window Cleaning Services Inc. | 52 | 5.0★ (3) | San Luis Obispo, 10 mi away | Sat | — |
| 9 | Sunny Duck Pressure Washing, LLC | 49 | 5.0★ (3) | Santa Maria, 6 mi away | Sat | — |
| 10 | City Wide Facility Solutions - Central Coast | 47 | 5.0★ (7) | San Luis Obispo, 11 mi away | Sat · Sun | — |
The 13 best pressure washing companies in Los Osos, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in San Luis Obispo, 10 mi away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Pressure washing service”.
Based in San Luis Obispo, 8 mi away
56/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Pressure washing service”.
Based in San Luis Obispo, 12 mi away
56/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 245 Google reviews, listed on Google as “Pressure washing service”.
Based in Morro Bay, 4 mi away
55/100CR ScoreRanked #5 because of its Google rating and review volume: 4.7★ from 89 Google reviews.
Based in Santa Maria, 8 mi away
53/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Pressure washing service”.
Based in Los Osos
52/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Painter”.
Based in San Luis Obispo, 10 mi away
52/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Pressure washing service”.
Based in Santa Maria, 6 mi away
49/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Window cleaning service”.
Based in San Luis Obispo, 11 mi away
47/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Janitorial service”.
#11 Tolbert Painting
Based in San Luis Obispo, 12 mi away
47/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Painter”.
#12 Sunrise Coatings
Based in Morro Bay, 4 mi away
46/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Painter”.
Based in San Luis Obispo, 10 mi away
46/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Painting”.
How we ranked Los Osos pressure washing companies
We scored 13 Los Osos pressure washing companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Los Osos data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Pressure washing companies in Los Osos: frequently asked questions
Who is the best pressure washing company in Los Osos?
By CR Score, the highest-ranked pressure washing company in Los Osos, CA is Browder Painting Company with a CR Score of 58/100. It has 5.0★ from 1,069 Google reviews. It is open 24/7. SLO Pressure Washing (#2) and SLO Splash Bros. (#3) follow. We ranked 13 pressure washing companies on ten factors, last updated November 3, 2026.
How many pressure washing companies are there in Los Osos?
ContractorsRanked ranks 13 pressure washing companies serving Los Osos, CA. 1 of them is based in Los Osos; the rest serve it from nearby towns. Counts are as of November 2026.
Which pressure washing companies in Los Osos are open 24/7?
3 ranked pressure washing companies in Los Osos post 24/7 hours. The highest-ranked are Browder Painting Company (#1), SLO Pressure Washing (#2) and Rogall + Co. | Rogall Painting | CC Decks and Siding (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pressure washing companies in Los Osos work on weekends?
10 of 13 ranked pressure washing companies post Saturday hours and 6 post Sunday hours. The highest-ranked open Saturdays are Browder Painting Company (#1), SLO Pressure Washing (#2) and SLO Splash Bros. (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Los Osos pressure washing companies have?
The median Google rating among 13 rated pressure washing companies in Los Osos is 5.0★, with a median of 13 reviews. Browder Painting Company has the most, 1,069 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank pressure washing companies?
Each pressure washing company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do pressure washing companies outside Los Osos count in this ranking?
Yes, if they are within 15 mi of the Los Osos city center, our service radius for pressure washing companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can pressure washing companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Los Osos
- November 2026: CR Scores recalculated for 13 pressure washing companies serving Los Osos.
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