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Best Excavating Contractors in Coronado, CA (2026)

32 excavating contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Coronado: Roto-Rooter Plumbing & Water Cleanup of El Cajon, CR Score 57/100; 4.7★ from 353 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup of San Diego, posts 24/7 hours; ranked #3 of 32.

  3. 3

    Most-reviewed: Roto-Rooter Plumbing & Water Cleanup of San Diego, 111 Google reviews at 4.5★, the most of 32 ranked after Roto-Rooter Plumbing & Water Cleanup of El Cajon; ranked #3.

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

32 Coronado excavating contractors are ranked here by CR Score, from ten published factors. 9 are open 24/7, 20 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 5.0★ across 32 rated businesses.

Most of this list also appears on the Excavating contractors in National City ranking. See Excavating contractors in National City

Top 10 excavating contractors in Coronado at a glance

Top 10 excavating contractors in Coronado at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Roto-Rooter Plumbing & Water Cleanup of El Cajon574.7★ (353)El Cajon, 14 mi away24/7Overall
2Dirt Wurx565.0★ (13)Santee, 11 mi awaySat · Sun—
3Roto-Rooter Plumbing & Water Cleanup of San Diego554.5★ (111)San Diego, 8 mi away24/7Emergencies, Most reviews
4San Diego Excavations555.0★ (5)Spring Valley, 13 mi away24/7—
5Superior Asphalt of Chula Vista554.9★ (36)CoronadoSat · Sun · Evenings—
6Easy Flow Sewer & Drain Cleaning San Diego544.8★ (42)San Diego, 9 mi away24/7—
7Cats Excavating Inc545.0★ (5)San Diego, 6 mi away——
8McDonnell Bobcat Services545.0★ (3)San Diego, 15 mi away24/7—
9CHURCH JOHNSTON GRADING AND CONSTRUCTION535.0★ (3)San Diego, 16 mi away24/7—
10Roto-Rooter Plumbing & Water Cleanup of Chula Vista524.7★ (11)Chula Vista, 7 mi away24/7—

The 32 best excavating contractors in Coronado, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Based in Santee, 11 mi away

    56/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Excavating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat–Sun 7 AM–5 PM
  2. Based in Spring Valley, 13 mi away

    55/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Excavating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3805 El Canto Dr, Spring Valley, CA 91977
  3. Based in San Diego, 6 mi away

    54/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Excavating contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 5.0★ from 5 Google reviews
    Address
    1944 54th St, San Diego, CA 92105
  4. Based in San Diego, 15 mi away

    54/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Excavating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 3 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10455 Sorrento Valley Rd UNIT 202, San Diego, CA 92121
  5. Based in El Cajon, 14 mi away

    52/100CR Score

    Ranked #11 because of its Google rating and trade focus: 3.4★ from 12 Google reviews, listed on Google as “Excavating contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 3.4★ from 12 Google reviews
    Address
    346 Front St, El Cajon, CA 92020
  6. Based in Casa de Oro-Mount Helix, 11 mi away

    52/100CR Score

    Ranked #12 because of its Google rating and availability: 5.0★ from 14 Google reviews, open 7 days a week.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 14 Google reviews
    • Emergency service
    Hours
    Mon–Sun 7 AM–5 PM
  7. Based in Spring Valley, 11 mi away

    51/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.0★ from 3 Google reviews, listed on Google as “Excavating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.0★ from 3 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    9158 Rosedale Dr, Spring Valley, CA 91977
  8. Based in San Diego, 13 mi away

    50/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 3 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6920 Miramar Rd #118, San Diego, CA 92121
  9. Based in Santee, 16 mi away

    50/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Excavating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 8 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    10159 Buena Vista Ave, Santee, CA 92071
  10. Based in El Cajon, 23 mi away

    48/100CR Score

    Ranked #22 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Excavating contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 3.7★ from 3 Google reviews
    Address
    15421 Olde Hwy 80, El Cajon, CA 92021
  11. Based in El Cajon, 20 mi away

    47/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Excavating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    13794 I-8BL, El Cajon, CA 92021
  12. Based in Alpine, 14 mi away

    47/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 10 AM–4 PM · Sun closed

How we ranked Coronado excavating contractors

We scored 32 Coronado excavating 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 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Coronado 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

Excavating contractors in Coronado: frequently asked questions

Who is the best excavating contractor in Coronado?

By CR Score, the highest-ranked excavating contractor in Coronado, CA is Roto-Rooter Plumbing & Water Cleanup of El Cajon with a CR Score of 57/100. It has 4.7★ from 353 Google reviews. It is open 24/7. Dirt Wurx (#2) and Roto-Rooter Plumbing & Water Cleanup of San Diego (#3) follow. We ranked 32 excavating contractors on ten factors, last updated November 3, 2026.

How many excavating contractors are there in Coronado?

ContractorsRanked ranks 32 excavating contractors serving Coronado, CA. 1 of them is based in Coronado; the rest serve it from nearby towns. Counts are as of November 2026.

Which excavating contractors in Coronado are open 24/7?

9 ranked excavating contractors in Coronado post 24/7 hours. The highest-ranked are Roto-Rooter Plumbing & Water Cleanup of El Cajon (#1), Roto-Rooter Plumbing & Water Cleanup of San Diego (#3) and San Diego Excavations (#4). 24/7 Drain Rooter, Inc. (#12) also lists emergency service. Hours come from each business's Google listing as of November 2026, so call to confirm.

Which excavating contractors in Coronado work on weekends?

20 of 32 ranked excavating contractors post Saturday hours and 16 post Sunday hours. The highest-ranked open Saturdays are Roto-Rooter Plumbing & Water Cleanup of El Cajon (#1), Dirt Wurx (#2) and Roto-Rooter Plumbing & Water Cleanup of San Diego (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Coronado excavating contractors have?

The median Google rating among 32 rated excavating contractors in Coronado is 5.0★, with a median of 8 reviews. Roto-Rooter Plumbing & Water Cleanup of El Cajon has the most, 353 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank excavating contractors?

Each excavating 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 excavating contractors outside Coronado count in this ranking?

Yes, if they are within 25 mi of the Coronado city center, our service radius for excavating 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 excavating 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 Coronado

  1. November 2026: CR Scores recalculated for 32 excavating contractors serving Coronado.
  2. November 2026: 1 duplicate listing merged.

More excavating contractors and Coronado pages

Other trades in Coronado