60/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Excavating contractor”.
Best Excavating Contractors in Lake Oswego, OR (2026)
226 excavating contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lake Oswego: FastTrack Excavation Inc., CR Score 60/100; 5.0★ from 40 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): PDXcavation - Excavation and Sewer Line Repairs, posts 24/7 hours; ranked #2 of 226.
- 3
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 2,190 Google reviews at 4.8★, the most of 226 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
226 Lake Oswego excavating contractors are ranked here by CR Score, from ten published factors. 42 are open 24/7, 100 open Saturdays and 65 open Sundays, based on posted hours. The median Google rating is 4.9★ across 226 rated businesses.
Top 10 excavating contractors in Lake Oswego at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | FastTrack Excavation Inc. | 60 | 5.0★ (40) | Portland, 4 mi away | 24/7 | Overall |
| 2 | PDXcavation - Excavation and Sewer Line Repairs | 60 | 4.9★ (32) | Portland, 3 mi away | 24/7 | Emergencies |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 60 | 4.8★ (2,190) | Portland, 7 mi away | 24/7 | Most reviews |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 59 | 4.8★ (1,675) | Wilsonville, 9 mi away | 24/7 | — |
| 5 | Roto-Rooter Plumbing & Water Cleanup | 58 | 4.9★ (505) | Tualatin, 6 mi away | 24/7 | — |
| 6 | PDX Excavating | 58 | 5.0★ (10) | Sandy, 5 mi away | 24/7 | — |
| 7 | A&N Construction and Excavation | 58 | 5.0★ (17) | Milwaukie, 3 mi away | Sat · Sun · Evenings | — |
| 8 | Mayer Excavating Pros | 57 | 5.0★ (10) | Lake Oswego | 24/7 | — |
| 9 | Pacific Plumbing & Drain Services | 57 | 4.9★ (1,087) | Vancouver, 14 mi away | 24/7 | — |
| 10 | Clog Pro Plumbing & Drain | 57 | 5.0★ (256) | Portland, 7 mi away | 24/7 | — |
The 226 best excavating contractors in Lake Oswego, 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 Portland, 3 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 32 Google reviews, listed on Google as “Excavating contractor”.
Based in Portland, 7 mi away
60/100CR ScoreRanked #3 because of its Google rating and review volume: 4.8★ from 2,190 Google reviews, the most in Lake Oswego.
Based in Wilsonville, 9 mi away
59/100CR ScoreRanked #4 because of its Google rating and review volume: 4.8★ from 1,675 Google reviews.
Based in Tualatin, 6 mi away
58/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 505 Google reviews.
Based in Sandy, 5 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Excavating contractor”.
Based in Milwaukie, 3 mi away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Excavating contractor”.
Based in Lake Oswego
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Excavating contractor”.
Based in Vancouver, 14 mi away
57/100CR ScoreRanked #9 because of its Google rating and review volume: 4.9★ from 1,087 Google reviews.
Based in Portland, 7 mi away
57/100CR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 256 Google reviews.
Based in Portland, 7 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 23 Google reviews, listed on Google as “Excavating contractor”.
Based in Saint Helens, 16 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Excavating contractor”.
#13 Emeritec Inc
Based in Vancouver, 19 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Excavating contractor”.
Based in Canby, 12 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Excavating contractor”.
Based in Canby, 6 mi away
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Excavating contractor”.
Based in Hillsboro, 12 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.7★ from 47 Google reviews, listed on Google as “Excavating contractor”.
Based in Gresham, 11 mi away
56/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 367 Google reviews.
Based in Vancouver, 15 mi away
56/100CR ScoreRanked #18 because of its Google rating and review volume: 4.8★ from 742 Google reviews.
Based in Oregon City, 7 mi away
56/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Excavating contractor”.
Based in Portland, 11 mi away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 57 Google reviews, listed on Google as “Excavating contractor”.
Based in Oregon City, 8 mi away
56/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Excavating contractor”.
Based in Vancouver, 17 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 187 Google reviews, listed on Google as “Plumber”.
#23 Proline Plumbing
Based in Portland, 5 mi away
55/100CR ScoreRanked #23 because of its Google rating and review volume: 4.7★ from 178 Google reviews.
Based in Damascus, 11 mi away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Excavating contractor”.
Based in Gresham, 11 mi away
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.0★ from 8 Google reviews, listed on Google as “Excavating contractor”.
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 226 ranked excavating contractors here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | 7 Pines Plumbing | 55 | 4.8★ (148) | 9 mi |
| 27 | Mayer Excavating Pros | 54 | 5.0★ (18) | 1 mi |
| 28 | Will & Sons Excavation LLC | 54 | 5.0★ (18) | 2 mi |
| 29 | Root Excavation | 54 | 3.8★ (14) | 3 mi |
| 30 | Cascade Building Services | 54 | 5.0★ (56) | 7 mi |
| 31 | Chozen Gardens | 54 | 5.0★ (99) | 11 mi |
| 32 | DCX LLC | 54 | 4.9★ (19) | 23 mi |
| 33 | Angelo Underground LLC | 54 | 4.8★ (31) | 12 mi |
| 34 | PDX DIGGER LLC | 54 | 4.7★ (15) | 8 mi |
| 35 | West Side Drain and Septic | 54 | 4.9★ (151) | 13 mi |
| 36 | Sunrise Excavation, LLC | 54 | 4.7★ (6) | 3 mi |
| 37 | Heavy Otter | 54 | 5.0★ (10) | 20 mi |
| 38 | River City Environmental | 54 | 4.5★ (386) | 11 mi |
| 39 | Superior Underground | 54 | 5.0★ (9) | 6 mi |
| 40 | Ted Rudiger Jr Excavation Inc | 54 | 4.3★ (12) | 6 mi |
| 41 | Clog Pro Plumbing & Drain | 54 | 4.8★ (369) | 18 mi |
| 42 | Workhorse Site Solutions | 54 | 5.0★ (90) | 12 mi |
| 43 | Clean Portland | 54 | 5.0★ (62) | 10 mi |
| 44 | Black Rock Underground, LLC | 54 | 4.8★ (45) | 10 mi |
| 45 | Young Electric LLC | 54 | 4.8★ (1,419) | 8 mi |
| 46 | Harris Excavation Inc. | 53 | 5.0★ (16) | 13 mi |
| 47 | Dirty Works Excavating and Demolition | 53 | 5.0★ (5) | 18 mi |
| 48 | Outback Excavating Inc | 53 | 4.3★ (4) | 10 mi |
| 49 | Evergreen Earthworks Co. | 53 | 4.8★ (26) | 22 mi |
| 50 | D&K Excavation and Trucking LLC | 53 | 5.0★ (12) | 18 mi |
Also serving Lake Oswego
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 |
|---|---|---|
| All Services Contractors | 3.0★ (2) | 9 mi |
| C & W Grading Inc | 4.5★ (2) | 6 mi |
| D.P excavating | 5.0★ (2) | 5 mi |
| Gritstone Excavation LLC | 5.0★ (1) | In Lake Oswego |
| HVAC Lake Oswego Specialist | 5.0★ (3) | In Lake Oswego |
| Jack's Digger Services | 5.0★ (2) | 7 mi |
| Jason Smith Construction Inc. | 5.0★ (3) | In Lake Oswego |
| JF Deconstruction Portland | 5.0★ (3) | In Lake Oswego |
| Lake Oswego Heating and Air | 5.0★ (2) | In Lake Oswego |
| Lee & Co Construction | 5.0★ (3) | In Lake Oswego |
| Northfork Excavating Inc (CB CH-10) | 4.5★ (2) | 8 mi |
| NW Removal Company | In Lake Oswego | |
| Provision Development LLC | 5.0★ (2) | 7 mi |
| Reece Johnson Paving & Excavation | 5.0★ (2) | 9 mi |
| Roger's Heating and Air | 5.0★ (6) | In Lake Oswego |
| Sati Construction & Development LLC. | 3.0★ (2) | 8 mi |
| Taproot Construction LLC | In Lake Oswego | |
| UWD PreBuild Inc | 3.5★ (2) | 5 mi |
| Vlad Bir Construction LLC | 5.0★ (16) | In Lake Oswego |
| Vlad Bir Construction LLC | 5.0★ (9) | In Lake Oswego |
How we ranked Lake Oswego excavating contractors
We scored 226 Lake Oswego 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.
| Factor | Weight | Computed from | In Lake Oswego 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 Lake Oswego: frequently asked questions
Who is the best excavating contractor in Lake Oswego?
By CR Score, the highest-ranked excavating contractor in Lake Oswego, OR is FastTrack Excavation Inc. with a CR Score of 60/100. It has 5.0★ from 40 Google reviews. It is open 24/7. PDXcavation - Excavation and Sewer Line Repairs (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 226 excavating contractors on ten factors, last updated November 3, 2026.
How many excavating contractors are there in Lake Oswego?
ContractorsRanked ranks 226 excavating contractors serving Lake Oswego, OR. 1 of them is based in Lake Oswego; 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 Lake Oswego are open 24/7?
42 ranked excavating contractors in Lake Oswego post 24/7 hours. The highest-ranked are FastTrack Excavation Inc. (#1), PDXcavation - Excavation and Sewer Line Repairs (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which excavating contractors in Lake Oswego work on weekends?
100 of 226 ranked excavating contractors post Saturday hours and 65 post Sunday hours. The highest-ranked open Saturdays are FastTrack Excavation Inc. (#1), PDXcavation - Excavation and Sewer Line Repairs (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Lake Oswego excavating contractors have?
The median Google rating among 226 rated excavating contractors in Lake Oswego is 4.9★, with a median of 12 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 2,190 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 Lake Oswego count in this ranking?
Yes, if they are within 25 mi of the Lake Oswego 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 Lake Oswego
- November 2026: CR Scores recalculated for 226 excavating contractors serving Lake Oswego.
- November 2026: 3 duplicate listings merged.
More excavating contractors and Lake Oswego pages
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