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Best Demolition Contractors in Los Osos, CA (2026)

5 demolition contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Los Osos: The Junk Takers, CR Score 57/100; 5.0★ from 321 Google reviews; open 24/7.

  2. 2

    Most-reviewed: North SLO County Recycling, 50 Google reviews at 4.6★, the most of 5 ranked after The Junk Takers; ranked #2.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

5 Los Osos demolition contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 2 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.6★ across 5 rated businesses.

Most of this list also appears on the Demolition contractors in San Luis Obispo ranking. See Demolition contractors in San Luis Obispo

Top 5 demolition contractors in Los Osos at a glance

Top 5 demolition contractors in Los Osos at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1The Junk Takers575.0★ (321)Atascadero, 20 mi away24/7Overall
2North SLO County Recycling534.6★ (50)Paso Robles, 20 mi away—Most reviews
3Coastal Demo Inc.514.6★ (9)Grover Beach, 18 mi away——
4Renovation Construction & Excavation Company452.3★ (3)Grover Beach, 18 mi awaySat · Sun · Evenings—
5Negranti Construction453.5★ (8)Cambria, 10 mi away——

The 5 best demolition contractors 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.

  1. Ranked #1 in Los Osos

    #1 The Junk Takers

    Based in Atascadero, 20 mi away

    57/100CR Score

    Ranked #1 because of its Google rating and review volume: 5.0★ from 321 Google reviews, the most in Los Osos.

    • 5.0★ from 321 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for The Junk Takers(805) 296-6480

  3. #3 Coastal Demo Inc.

    Based in Grover Beach, 18 mi away

    51/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Demolition contractor”.

    • 4.6★ from 9 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    166 N 9th St, Grover Beach, CA 93433
    View profile for Coastal Demo Inc.(805) 473-9451

  5. #5 Negranti Construction

    Based in Cambria, 10 mi away

    45/100CR Score

    Ranked #5 because of its Google rating and trade focus: 3.5★ from 8 Google reviews, listed on Google as “Sand & gravel supplier”.

    • 3.5★ from 8 Google reviews
    Hours
    Mon–Fri 7 AM–3:30 PM · Sat–Sun closed
    Address
    1424 Old Creek Rd, Cayucos, CA 93430
    View profile for Negranti Construction(805) 995-3357

How we ranked Los Osos demolition contractors

We scored 5 Los Osos demolition contractors 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 October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Los Osos data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Demolition contractors in Los Osos: frequently asked questions

Who is the best demolition contractor in Los Osos?

By CR Score, the highest-ranked demolition contractor in Los Osos, CA is The Junk Takers with a CR Score of 57/100. It has 5.0★ from 321 Google reviews. It is open 24/7. North SLO County Recycling (#2) and Coastal Demo Inc. (#3) follow. We ranked 5 demolition contractors on ten factors, last updated October 22, 2026.

How many demolition contractors are there in Los Osos?

ContractorsRanked ranks 5 demolition contractors serving Los Osos, CA. Counts are as of October 2026.

Which demolition contractors in Los Osos are open 24/7?

1 ranked demolition contractor in Los Osos posts 24/7 hours. The highest-ranked is The Junk Takers (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which demolition contractors in Los Osos work on weekends?

2 of 5 ranked demolition contractors post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are The Junk Takers (#1) and Renovation Construction & Excavation Company (#4). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Los Osos demolition contractors have?

The median Google rating among 5 rated demolition contractors in Los Osos is 4.6★, with a median of 9 reviews. The Junk Takers has the most, 321 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank demolition contractors?

Each demolition contractor 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 demolition contractors outside Los Osos count in this ranking?

Yes, if they are within 25 mi of the Los Osos city center, our service radius for demolition contractors. 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 demolition contractors 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

  1. October 2026: CR Scores recalculated for 5 demolition contractors serving Los Osos.

More demolition contractors and Los Osos pages

Other trades in Los Osos