61/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 77 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 77 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun closed
Best Concrete Contractors in Mercer Island, WA (2026)
314 concrete contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Mercer Island: Ocampo Concrete General Contractor, LLC, CR Score 61/100; 5.0★ from 77 Google reviews; open Saturdays until 7 PM.
- 2
Best for emergencies (open 24/7): Siler's Concrete Cutting, posts 24/7 hours; ranked #2 of 314.
- 8
Most-reviewed: 1-866-SLABJACK, 380 Google reviews at 4.9★, the most of 314 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
314 Mercer Island concrete contractors are ranked here by CR Score, from ten published factors. 35 are open 24/7, 181 open Saturdays and 90 open Sundays, based on posted hours. The median Google rating is 5.0★ across 314 rated businesses.
Top 10 concrete contractors in Mercer Island at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ocampo Concrete General Contractor, LLC | 61 | 5.0★ (77) | Federal Way, 1 mi away | Sat · Evenings | Overall |
| 2 | Siler's Concrete Cutting | 61 | 5.0★ (30) | Bainbridge Island, 6 mi away | 24/7 | Emergencies |
| 3 | Jet City Foundation & Construction LLC | 60 | 5.0★ (28) | Bainbridge Island, 3 mi away | Sat · Sun · Evenings | — |
| 4 | Summer Pavers & Hardscapes | 59 | 5.0★ (19) | Bainbridge Island, 1 mi away | 24/7 | — |
| 5 | Graypaw Concrete Contractors | 59 | 4.9★ (33) | East Renton Highlands, 6 mi away | Sat · Sun · Evenings | — |
| 6 | JFR Concrete Services | 59 | 5.0★ (18) | Bellevue, 8 mi away | 24/7 | — |
| 7 | Olsen Restoration Carpet Cleaning Services | 59 | 5.0★ (54) | Bothell, 20 mi away | 24/7 | — |
| 8 | 1-866-SLABJACK | 59 | 4.9★ (380) | Lynnwood, 17 mi away | — | Most reviews |
| 9 | Striping and Sealcoat | 59 | 5.0★ (44) | Bothell, 19 mi away | 24/7 | — |
| 10 | Cloud Concrete of Seattle | 58 | 5.0★ (10) | Bainbridge Island, 6 mi away | 24/7 | — |
The 314 best concrete contractors in Mercer Island, 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 Bainbridge Island, 6 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bainbridge Island, 3 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Sun 6 AM–9 PM
Based in Bainbridge Island, 1 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 19 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in East Renton Highlands, 6 mi away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 33 Google reviews, listed on Google as “Concrete contractor”.
- 4.9★ from 33 Google reviews
- Hours
- Mon–Sun 4 AM–11 PM
Based in Bellevue, 8 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bothell, 20 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 54 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14919 41st Ave SE, Bothell, WA 98012
Based in Lynnwood, 17 mi away
59/100CR ScoreRanked #8 because of its Google rating and review volume: 4.9★ from 380 Google reviews, the most in Mercer Island.
- 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
Based in Bothell, 19 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 44 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17403 Gravenstein Rd, Bothell, WA 98012
Based in Bainbridge Island, 6 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#11 Concrete Fix LLC
Based in Auburn, 2 mi away
58/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 11 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
Based in Lynnwood, 19 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Concrete contractor”.
- 4.9★ from 71 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 17824 22nd Pl W, Lynnwood, WA 98037
Based in Bellevue, 4 mi away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#14 Sunset Curbing
Based in Bremerton, 19 mi away
58/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 121 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 121 Google reviews
- Hours
- Mon–Sat 7 AM–4 PM · Sun closed
Based in Burien, 6 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Concrete contractor”.
- 4.8★ from 16 Google reviews
- Hours
- Mon–Sun 9 AM–6 PM
Based in Seattle, 10 mi away
57/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 40 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat closed · Sun 7 AM–5 PM
- Address
- 5608 17th Ave NW STE 1737, Seattle, WA 98107
#17 S&W Concrete LLC
Based in Port Orchard, 16 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 40 Google reviews, listed on Google as “Concrete contractor”.
- 4.9★ from 40 Google reviews
- Hours
- Mon–Fri 7:30 AM–10 PM · Sat 9 AM–9 PM · Sun 9 AM–8 PM
- Address
- 8060 SE Sedgwick Rd, Port Orchard, WA 98366
Based in Seattle, 10 mi away
57/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.1★ from 85 Google reviews, listed on Google as “Concrete contractor”.
- 4.1★ from 85 Google reviews
- Hours
- Mon–Sun 7:30 AM–6:30 PM
- Address
- 1546 NW 56th St Unit 526, Seattle, WA 98107
Based in Seattle, 8 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 31 Google reviews
- Hours
- Mon–Sat 7:30 AM–5 PM · Sun closed
- Address
- 4500 9th Ave NE Suite 300, Seattle, WA 98105
Based in Kent, 12 mi away
57/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.4★ from 20 Google reviews, listed on Google as “Concrete contractor”.
- 4.4★ from 20 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1055 4th Ave N, Kent, WA 98032
Based in Lynnwood, 18 mi away
57/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Concrete contractor”.
- 4.9★ from 50 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 19712 Hwy 99, Lynnwood, WA 98036
Based in Bothell, 13 mi away
57/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Concrete contractor”.
- 4.9★ from 29 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 10133 Main St, Bothell, WA 98011
Based in Kirkland, 10 mi away
57/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 17 Google reviews
- Hours
- Mon–Sat 8 AM–7 PM · Sun 9 AM–5 PM
- Address
- 11335 NE 122nd Way Ste 105, Kirkland, WA 98034
Based in Bainbridge Island, 6 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 23 Google reviews
- Hours
- Mon–Sat 7 AM–5 PM · Sun closed
Based in Renton, 8 mi away
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2000 Benson Rd S #148, Renton, WA 98055
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 314 ranked concrete contractors here; the rest are on their profiles.
Also serving Mercer Island
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.
| Business | Google rating | Distance |
|---|---|---|
| Anderson Construction Services | In Mercer Island | |
| Ascension Construction LLC | In Mercer Island | |
| Aspen Homes | In Mercer Island | |
| Bayley Construction | 3.7★ (11) | In Mercer Island |
| Bill’s Roofing Pros & Builders | 5.0★ (10) | In Mercer Island |
| Cato Construction | 5.0★ (7) | In Mercer Island |
| DRC by Daniel LLC | In Mercer Island | |
| Island Crest Builders | In Mercer Island | |
| Jet Set Northwest Inc | 5.0★ (2) | 5 mi |
| Kingco Construction & Landscapes | 5.0★ (4) | In Mercer Island |
| Lara Concrete | 5.0★ (2) | 3 mi |
| Mercer Builders LLC | 5.0★ (1) | In Mercer Island |
| Mercer Island Construction | 5.0★ (1) | In Mercer Island |
| Proper Construction | In Mercer Island | |
| R&J Reconstruction | 3.0★ (2) | 4 mi |
| Root Cause Seattle | Urban Arborist & Porous Paving | 5.0★ (12) | In Mercer Island |
| Sistina Premium Epoxy Flooring,LLC | 4.9★ (99) | In Mercer Island |
| TRX Contracting LLC | In Mercer Island | |
| Umbrella Build LLC | In Mercer Island | |
| Valor Construction Group | 5.0★ (1) | In Mercer Island |
How much do concrete contractors cost in Mercer Island?
National price ranges in USD, not adjusted for Mercer Island. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Concrete driveway | $2,700 | $6,400 | $14,500 | Per driveway: typical range of customer-reported projects (about $8 to $20 per sq ft). US national range | October 2026 |
How we ranked Mercer Island concrete contractors
We scored 314 Mercer Island 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.
| Factor | Weight | Computed from | In Mercer Island 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 |
Concrete contractors in Mercer Island: frequently asked questions
Who is the best concrete contractor in Mercer Island?
By CR Score, the highest-ranked concrete contractor in Mercer Island, WA is Ocampo Concrete General Contractor, LLC with a CR Score of 61/100. 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 314 concrete contractors on ten factors, last updated October 23, 2026.
How many concrete contractors are there in Mercer Island?
ContractorsRanked ranks 314 concrete contractors serving Mercer Island, WA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which concrete contractors in Mercer Island are open 24/7?
35 ranked concrete contractors in Mercer Island post 24/7 hours. The highest-ranked are Siler's Concrete Cutting (#2), Summer Pavers & Hardscapes (#4) and JFR Concrete Services (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which concrete contractors in Mercer Island work on weekends?
181 of 314 ranked concrete contractors post Saturday hours and 90 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 Mercer Island?
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 Mercer Island. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Mercer Island concrete contractors have?
The median Google rating among 314 rated concrete contractors in Mercer Island 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 Mercer Island count in this ranking?
Yes, if they are within 25 mi of the Mercer Island 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 Mercer Island
- October 2026: CR Scores recalculated for 314 concrete contractors serving Mercer Island.
- October 2026: 4 duplicate listings merged.
More concrete contractors and Mercer Island pages
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Other trades in Mercer Island
- Roofers in Mercer Island1141 ranked
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- Deck builders in Mercer Island451 ranked
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