59/100CR Score
Ranked #1 because of its Google rating and trade focus: 3.9★ from 28 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Excavating Contractors in Frederick, CO (2026)
128 excavating contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Frederick: E-Z Excavating, Inc., CR Score 59/100; 3.9★ from 28 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #3 of 128.
- 3
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 1,492 Google reviews at 4.8★, the most of 128 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
128 Frederick excavating contractors are ranked here by CR Score, from ten published factors. 21 are open 24/7, 53 open Saturdays and 31 open Sundays, based on posted hours. The median Google rating is 4.8★ across 128 rated businesses.
Top 10 excavating contractors in Frederick at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | E-Z Excavating, Inc. | 59 | 3.9★ (28) | Frederick | 24/7 | Overall |
| 2 | Hyperion Excavating | 56 | 5.0★ (18) | Broomfield, 4 mi away | Sat | — |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 56 | 4.8★ (1,492) | Arvada, 22 mi away | 24/7 | Emergencies, Most reviews |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 55 | 4.8★ (572) | Boulder, 18 mi away | 24/7 | — |
| 5 | Dirty Paws Excavation | 54 | 5.0★ (9) | Boulder, 18 mi away | 24/7 | — |
| 6 | Roto-Rooter Plumbing & Water Cleanup | 54 | 4.8★ (616) | Commerce City, 22 mi away | 24/7 | — |
| 7 | Legacy Groundworks | 54 | 5.0★ (15) | Longmont, 8 mi away | Sat | — |
| 8 | IronShovel Excavation LLC | 54 | 5.0★ (7) | Firestone, 3 mi away | Sat | — |
| 9 | A.P Excavation & Landscaping | 54 | 4.9★ (223) | Berthoud, 14 mi away | Sat | — |
| 10 | Hydrodig of Denver | 54 | 4.2★ (18) | Denver, 19 mi away | 24/7 | — |
The 128 best excavating contractors in Frederick, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Broomfield, 4 mi away
56/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Arvada, 22 mi away
56/100CR ScoreRanked #3 because of its Google rating and review volume: 4.8★ from 1,492 Google reviews, the most in Frederick.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Boulder, 18 mi away
55/100CR ScoreRanked #4 because of its Google rating and review volume: 4.8★ from 572 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Boulder, 18 mi away
54/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Commerce City, 22 mi away
54/100CR ScoreRanked #6 because of its Google rating and review volume: 4.8★ from 616 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Longmont, 8 mi away
54/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Firestone, 3 mi away
54/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berthoud, 14 mi away
54/100CR ScoreRanked #9 because of its Google rating and review volume: 4.9★ from 223 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Denver, 19 mi away
54/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.2★ from 18 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Erie, 5 mi away
54/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westminster, 17 mi away
54/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 172 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berthoud, 16 mi away
53/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brighton, 11 mi away
53/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Excavating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Longmont, 10 mi away
53/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#16 Plumb Pros Inc
Based in Arvada, 22 mi away
53/100CR ScoreRanked #16 because of its Google rating and review volume: 4.6★ from 678 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Longmont, 11 mi away
53/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Excavating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Longmont, 5 mi away
53/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Arvada, 22 mi away
53/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.0★ from 11 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnstown, 18 mi away
53/100CR ScoreRanked #20 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.
Based in Arvada, 20 mi away
53/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.2★ from 24 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Broomfield, 15 mi away
53/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Broomfield, 15 mi away
52/100CR ScoreRanked #23 because of its Google rating and review volume: 4.9★ from 66 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 21 mi away
52/100CR ScoreRanked #24 because of its Google rating and review volume: 4.9★ from 564 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brighton, 11 mi away
52/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.1★ from 9 Google reviews, listed on Google as “Excavating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Excavating contractors ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 128 ranked excavating contractors here; the rest are on their profiles.
Also serving Frederick
20 more excavating contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A-1 Flatwork Concrete Contractor, LLC | 5.0★ (2) | 24 mi |
| A-Acme Sanitary & Sewer Services | 5.0★ (2) | 21 mi |
| B2 Excavating | In Frederick | |
| Blaze Pro Chimney | 5.0★ (13) | In Frederick |
| C4 Excavating | 5.0★ (1) | 4 mi |
| Colorado Precision Earth Works | 3.0★ (2) | 24 mi |
| CTS Concrete & Excavation | 3.0★ (2) | 15 mi |
| Dirt Werx by Drew | 5.0★ (2) | 18 mi |
| Elkridge Excavating LLC | 5.0★ (2) | 11 mi |
| Environmental Landworks Company | 5.0★ (1) | In Frederick |
| Environmental Restoration, LLC | 4.5★ (2) | 22 mi |
| JPS Service, LLC | 5.0★ (2) | 10 mi |
| Ken Millette Plumbing, LLC | In Frederick | |
| Phoenix Demolition & Excavation | 3.0★ (2) | 18 mi |
| ProSolutions Plumbing & Heating | 3.0★ (2) | 24 mi |
| Soto’s Concrete And Landscaping | In Frederick | |
| Sub-Urban Civil | 5.0★ (1) | 9 mi |
| Summit Excavating, LLC | In Frederick | |
| Sweet Concrete Coatings | In Frederick | |
| WT Excavating LLC | 5.0★ (2) | 10 mi |
How we ranked Frederick excavating contractors
We scored 128 Frederick 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 2, 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 Frederick 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 |
Excavating contractors in Frederick: frequently asked questions
Who is the best excavating contractor in Frederick?
By CR Score, the highest-ranked excavating contractor in Frederick, CO is E-Z Excavating, Inc. with a CR Score of 59/100. It has 3.9★ from 28 Google reviews. It is open 24/7. Hyperion Excavating (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 128 excavating contractors on ten factors, last updated November 2, 2026.
How many excavating contractors are there in Frederick?
ContractorsRanked ranks 128 excavating contractors serving Frederick, CO. 2 of them are based in Frederick; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which excavating contractors in Frederick are open 24/7?
21 ranked excavating contractors in Frederick post 24/7 hours. The highest-ranked are E-Z Excavating, Inc. (#1), Roto-Rooter Plumbing & Water Cleanup (#3) and Roto-Rooter Plumbing & Water Cleanup (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which excavating contractors in Frederick work on weekends?
53 of 128 ranked excavating contractors post Saturday hours and 31 post Sunday hours. The highest-ranked open Saturdays are E-Z Excavating, Inc. (#1), Hyperion Excavating (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Frederick excavating contractors have?
The median Google rating among 128 rated excavating contractors in Frederick is 4.8★, with a median of 10 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 1,492 reviews, and ranks #3. 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 Frederick count in this ranking?
Yes, if they are within 25 mi of the Frederick 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 Frederick
- November 2026: CR Scores recalculated for 128 excavating contractors serving Frederick.
- November 2026: 1 duplicate listing merged.
More excavating contractors and Frederick pages
Excavating contractors near Frederick
- Excavating contractors in Firestone, CO129 ranked
- Excavating contractors in Erie, CO131 ranked
- Excavating contractors in Longmont, CO95 ranked
- Excavating contractors in Brighton, CO120 ranked
- Excavating contractors in Lafayette, CO134 ranked
- Excavating contractors in Louisville, CO130 ranked
- Excavating contractors in Broomfield, CO138 ranked
- Excavating contractors in Northglenn, CO138 ranked
- Excavating contractors in Superior, CO128 ranked
- Excavating contractors in Thornton, CO135 ranked
Other trades in Frederick
- Roofers in Frederick1065 ranked
- Plumbers in Frederick570 ranked
- Electricians in Frederick408 ranked
- HVAC contractors in Frederick643 ranked
- General contractors in Frederick566 ranked
- Painters in Frederick156 ranked
- Landscapers in Frederick240 ranked
- Handymen in Frederick86 ranked
- Kitchen remodelers in Frederick344 ranked
- Bathroom remodelers in Frederick351 ranked
- Flooring contractors in Frederick309 ranked
- Tile installers in Frederick53 ranked
- Drywall contractors in Frederick18 ranked
- Concrete contractors in Frederick386 ranked
- Fence contractors in Frederick177 ranked
- Deck builders in Frederick191 ranked
- Siding contractors in Frederick404 ranked
- Window installers in Frederick478 ranked
- Gutter installers in Frederick219 ranked
- Insulation contractors in Frederick96 ranked
- Solar installers in Frederick234 ranked
- Garage door repair companies in Frederick188 ranked
- Foundation repair companies in Frederick95 ranked
- Tree services in Frederick248 ranked
- Masonry contractors in Frederick140 ranked
- Water damage restoration companies in Frederick558 ranked
- Home builders in Frederick488 ranked
- Demolition contractors in Frederick71 ranked
- Window cleaners in Frederick65 ranked
- Pressure washing companies in Frederick42 ranked
- Pest control companies in Frederick119 ranked
- Paving contractors in Frederick129 ranked
- Auto glass repair shops in Frederick185 ranked
- Septic service companies in Frederick67 ranked
- Pool builders in Frederick77 ranked
- All contractors in Frederick