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Best Concrete Contractors in West Lake Sammamish, WA (2026)

286 concrete contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in West Lake Sammamish: Ocampo Concrete General Contractor, LLC, CR Score 60/100; 5.0★ from 77 Google reviews; open Saturdays until 7 PM.

  2. 2

    Best for emergencies (open 24/7): Siler's Concrete Cutting, posts 24/7 hours; ranked #2 of 286.

  3. 8

    Most-reviewed: 1-866-SLABJACK, 380 Google reviews at 4.9★, the most of 286 ranked; ranked #8.

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

286 West Lake Sammamish concrete contractors are ranked here by CR Score, from ten published factors. 36 are open 24/7, 173 open Saturdays and 85 open Sundays, based on posted hours. The median Google rating is 5.0★ across 286 rated businesses.

Top 10 concrete contractors in West Lake Sammamish at a glance

Top 10 concrete contractors in West Lake Sammamish at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Ocampo Concrete General Contractor, LLC605.0★ (77)Federal Way, 5 mi awaySat · EveningsOverall
2Siler's Concrete Cutting605.0★ (30)Bainbridge Island, 10 mi away24/7Emergencies
3Jet City Foundation & Construction LLC605.0★ (28)Bainbridge Island, 4 mi awaySat · Sun · Evenings—
4JFR Concrete Services595.0★ (18)Bellevue, 9 mi away24/7—
5Olsen Restoration Carpet Cleaning Services595.0★ (54)Bothell, 20 mi away24/7—
6Striping and Sealcoat595.0★ (44)Bothell, 19 mi away24/7—
7Summer Pavers & Hardscapes585.0★ (19)Bainbridge Island, 5 mi away24/7—
81-866-SLABJACK584.9★ (380)Lynnwood, 19 mi away—Most reviews
9RD Bellevue Concrete Contractor585.0★ (6)Bellevue, 3 mi away24/7—
10Graypaw Concrete Contractors584.9★ (33)East Renton Highlands, 11 mi awaySat · Sun · Evenings—

The 286 best concrete contractors in West Lake Sammamish, 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. Based in Lynnwood, 19 mi away

    58/100CR Score

    Ranked #8 because of its Google rating and review volume: 4.9★ from 380 Google reviews, the most in West Lake Sammamish.

    • 4.9★ from 380 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    6116 211th St SW Suite 204, Lynnwood, WA 98036
  2. Based in Renton, 8 mi away

    57/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.9★ from 57 Google reviews, listed on Google as “Concrete contractor”.

    • 4.9★ from 57 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    15041 156th Pl SE, Renton, WA 98058

Concrete 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 286 ranked concrete contractors here; the rest are on their profiles.

concrete contractors in West Lake Sammamish, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Hello Garage of Seattle564.9★ (32)12 mi
27Sunset Curbing565.0★ (121)25 mi
28SMB Concrete Seattle564.8★ (16)11 mi
29S&W Concrete LLC564.9★ (40)21 mi
30Equinox Builders565.0★ (54)7 mi
31In Depth Excavation564.9★ (38)21 mi
32Northwest Rock and Concrete Demolition565.0★ (52)10 mi
33Seattle Slab Jack565.0★ (5)4 mi
34Apple's Construction565.0★ (23)11 mi
35Synthetic Artificial Turf - Putting greens, Pavers, Retaining Walls, Ecology block Rockeries, Excavation,Concrete,564.7★ (97)12 mi
36Alpha Concrete, LLC564.9★ (49)18 mi
37Anderson Concrete LLC565.0★ (18)9 mi
38H O J Concrete LLC565.0★ (24)13 mi
39SEA Concrete Contractors Seattle564.9★ (22)11 mi
40Western Concrete Solutions565.0★ (15)14 mi
41Moving Today LLC565.0★ (4)3 mi
42Seattle Concrete Paving & Masonary555.0★ (5)13 mi
43Pavers and Concrete Construction554.9★ (9)11 mi
44Seattle Concrete554.8★ (5)6 mi
45Grizzly Concrete and Coatings554.5★ (4)4 mi
46VIP Polished Concrete555.0★ (29)13 mi
47Top Remodeling555.0★ (42)8 mi
48Allied1 Concrete555.0★ (7)10 mi
49Marck’s Concrete555.0★ (14)10 mi
50Blacktop Asphalt555.0★ (16)17 mi

Also serving West Lake Sammamish

20 more concrete contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked concrete contractors serving West Lake Sammamish
BusinessGoogle ratingDistance
AMP Concrete - Pacific Masonry & Concrete3.0★ (2)12 mi
Apeland Contracting Inc3.0★ (2)13 mi
Centerline Concrete LLC4.5★ (2)11 mi
DLR Concrete LLC5.0★ (2)10 mi
Issaquah Concrete Pros5.0★ (2)8 mi
Jet Set Northwest Inc5.0★ (2)10 mi
Kirkland Concrete Solutions5.0★ (2)9 mi
Lara Concrete5.0★ (2)6 mi
Latu Concrete Design5.0★ (2)9 mi
MAD Concrete Cutting5.0★ (2)13 mi
Maple Valley Concrete3.0★ (2)13 mi
Northwest Concrete Specialty LLC5.0★ (2)8 mi
Nothing too Big Concrete5.0★ (2)11 mi
Premium Concrete Design, Inc.5.0★ (2)14 mi
PVF Construction5.0★ (2)10 mi
R&J Reconstruction3.0★ (2)9 mi
Rainier concrete LLC3.0★ (2)11 mi
West Coast Concrete Restoration, LLC5.0★ (2)14 mi
Westbay Masonry and Construction5.0★ (2)12 mi
WM Custom Concrete1.0★ (2)12 mi

How much do concrete contractors cost in West Lake Sammamish?

National price ranges in USD, not adjusted for West Lake Sammamish. Each row names its basis and the month we checked it.

How much do concrete contractors cost in West Lake Sammamish?
JobLowTypicalHighBasisChecked
Concrete driveway$2,700$6,400$14,500Per driveway: typical range of customer-reported projects (about $8 to $20 per sq ft). US national rangeOctober 2026

How we ranked West Lake Sammamish concrete contractors

We scored 286 West Lake Sammamish concrete 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 23, 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 West Lake Sammamish 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

Concrete contractors in West Lake Sammamish: frequently asked questions

Who is the best concrete contractor in West Lake Sammamish?

By CR Score, the highest-ranked concrete contractor in West Lake Sammamish, WA is Ocampo Concrete General Contractor, LLC with a CR Score of 60/100. It has 5.0★ from 77 Google reviews. It is open Saturdays until 7 PM. Siler's Concrete Cutting (#2) and Jet City Foundation & Construction LLC (#3) follow. We ranked 286 concrete contractors on ten factors, last updated October 23, 2026.

How many concrete contractors are there in West Lake Sammamish?

ContractorsRanked ranks 286 concrete contractors serving West Lake Sammamish, WA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which concrete contractors in West Lake Sammamish are open 24/7?

36 ranked concrete contractors in West Lake Sammamish post 24/7 hours. The highest-ranked are Siler's Concrete Cutting (#2), JFR Concrete Services (#4) and Olsen Restoration Carpet Cleaning Services (#5). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which concrete contractors in West Lake Sammamish work on weekends?

173 of 286 ranked concrete contractors post Saturday hours and 85 post Sunday hours. The highest-ranked open Saturdays are Ocampo Concrete General Contractor, LLC (#1), Siler's Concrete Cutting (#2) and Jet City Foundation & Construction LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does concrete driveway cost in West Lake Sammamish?

Concrete driveway typically costs $2,700 to $14,500, with $6,400 typical (Per driveway: typical range of customer-reported projects (about $8 to $20 per sq ft). US national range). This is a national range, not adjusted for West Lake Sammamish. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do West Lake Sammamish concrete contractors have?

The median Google rating among 286 rated concrete contractors in West Lake Sammamish is 5.0★, with a median of 10 reviews. 1-866-SLABJACK has the most, 380 reviews, and ranks #8. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank concrete contractors?

Each concrete 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 concrete contractors outside West Lake Sammamish count in this ranking?

Yes, if they are within 25 mi of the West Lake Sammamish city center, our service radius for concrete 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.

Update log for West Lake Sammamish

  1. October 2026: CR Scores recalculated for 286 concrete contractors serving West Lake Sammamish.
  2. October 2026: 4 duplicate listings merged.

More concrete contractors and West Lake Sammamish pages

Other trades in West Lake Sammamish