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

106 demolition contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in West Lake Sammamish: Junk B Gone, CR Score 64/100; 5.0★ from 632 Google reviews; open 7 days a week.

  2. 5

    Best for emergencies (open 24/7): ACES FOUR Enterprises - Sewer Repair & Replacement, posts 24/7 hours; ranked #5 of 106.

  3. 2

    Most-reviewed: Second Use Building Materials, 793 Google reviews at 4.6★, the most of 106 ranked; ranked #2.

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

106 West Lake Sammamish demolition contractors are ranked here by CR Score, from ten published factors. 22 are open 24/7, 72 open Saturdays and 57 open Sundays, based on posted hours. The median Google rating is 5.0★ across 106 rated businesses.

Top 10 demolition contractors in West Lake Sammamish at a glance

Top 10 demolition contractors in West Lake Sammamish at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Junk B Gone645.0★ (632)Seattle, 11 mi awaySat · Sun · EveningsOverall
2Second Use Building Materials624.6★ (793)Seattle, 11 mi awaySat · SunMost reviews
3Earthwise Architectural Salvage614.7★ (301)Seattle, 11 mi awaySat · Sun—
499 Junk Removal605.0★ (170)Kent, 16 mi awaySat · Sun—
5ACES FOUR Enterprises - Sewer Repair & Replacement605.0★ (94)Seattle, 11 mi away24/7Emergencies
6Bonsai Junk Removal & Landscaping LLC605.0★ (47)Kirkland, 6 mi awaySat · Sun · Evenings—
7Northwest Junk Removal605.0★ (210)Des Moines, 19 mi awaySat · Sun · Evenings—
84 Seasons Junk Removal LLC605.0★ (85)Kirkland, 11 mi awaySat · Sun · Evenings—
9U JUNK IT WE DUMP IT595.0★ (88)Seattle, 14 mi awaySat · Sun · Evenings—
10Northwest Rock and Concrete Demolition595.0★ (52)Kirkland, 10 mi awaySat · Sun · Evenings—

The 106 best demolition 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. Ranked #1 in West Lake Sammamish

    Based in Seattle, 11 mi away

    64/100CR Score

    Ranked #1 because of its Google rating and trade focus: 5.0★ from 632 Google reviews, listed on Google as “Demolition contractor”.

    • 5.0★ from 632 Google reviews
    Hours
    Mon–Sun 7 AM–8 PM
    Address
    5516 4th Ave S, Seattle, WA 98108
  2. Based in Kent, 16 mi away

    60/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 170 Google reviews, listed on Google as “Demolition contractor”.

    • 5.0★ from 170 Google reviews
    Hours
    Mon–Sun 8 AM–6 PM
    Address
    27441 145th Ave SE, Kent, WA 98042
  3. 59/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.7★ from 97 Google reviews, listed on Google as “Demolition contractor”.

    • 4.7★ from 97 Google reviews
    Hours
    Mon–Sun 6 AM–8 PM
    Address
    309 S 128th St, Burien, WA 98168
  4. Based in Monroe, 17 mi away

    57/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 101 Google reviews, listed on Google as “Demolition contractor”.

    • 5.0★ from 101 Google reviews
    Hours
    Mon–Sat 7 AM–7 PM · Sun closed
    Address
    22530 Spruce Dr, Monroe, WA 98272
  5. Based in Seattle, 13 mi away

    57/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Demolition contractor”.

    • 5.0★ from 25 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 9 AM–6 PM · Sun 9 AM–5 PM
    Address
    12733 Lake City Way NE # 204, Seattle, WA 98125

Demolition 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 106 ranked demolition contractors here; the rest are on their profiles.

demolition contractors in West Lake Sammamish, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Demowork | Demolition Contractor563.5★ (4)5 mi
27Triple C Construction565.0★ (8)13 mi
28Action Junk Hauling Bellevue564.9★ (19)13 mi
29Junk & Demolition Pros, Dumpster Rentals, Junk Removal564.2★ (9)5 mi
30Action Junk Hauling Burien565.0★ (18)14 mi
31RAD Excavation and Demolition565.0★ (6)12 mi
32BRD Demolition565.0★ (51)17 mi
33Precision Landscape LLC564.9★ (93)9 mi
34Trailer Trash Junk Removal564.9★ (127)12 mi
35AM Junk Removal and Demolition555.0★ (3)11 mi
36Gilaco Demo LLC555.0★ (20)19 mi
37Universal Junk Removal & Demolition554.7★ (12)14 mi
38D.H Services555.0★ (6)12 mi
39Junk B Gone Bellevue555.0★ (13)4 mi
40SV Excavation & Demolition LLC554.9★ (53)19 mi
41Seattle Demolition Pros545.0★ (5)11 mi
42Junk Commandos545.0★ (51)16 mi
43Performance Labor LLC545.0★ (28)11 mi
44Big Dawg Preservation and Properties,L.L.C.545.0★ (19)23 mi
45Legendary Demolition Seattle545.0★ (11)12 mi
46Ryatt Construction544.8★ (40)14 mi
47Action Junk Hauling Everett535.0★ (14)23 mi
48Siler's Concrete Cutting535.0★ (30)10 mi
49Wooding Excavating535.0★ (5)16 mi
50RAD Excavation and Demolition534.9★ (49)20 mi

Also serving West Lake Sammamish

20 more demolition 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 demolition contractors serving West Lake Sammamish
BusinessGoogle ratingDistance
A Plus Demolition & Excavation1.0★ (2)14 mi
Affordable Restoration Experts5.0★ (2)14 mi
Allstars Demolition LLC5.0★ (2)9 mi
Awesome As Always1.0★ (1)13 mi
BETTER IMAGE, LLC5.0★ (1)9 mi
Brike Construction and Excavation5.0★ (2)4 mi
C.L. Greene Construction, Inc.5.0★ (1)8 mi
Castillo Junk Removal Demolition5.0★ (1)8 mi
Castillos Junk Removal & Demolition LLC3.0★ (2)13 mi
Dedicated Deconstruction LLC4.5★ (2)16 mi
Demo King5.0★ (1)4 mi
DH Hauling and Demo5.0★ (2)11 mi
Elk Excavation LLC5.0★ (2)20 mi
Five Star Trucking & Demolition5.0★ (2)16 mi
General Reclamation and Recycling5.0★ (2)13 mi
Kevin Bergin Construction4.5★ (2)19 mi
Low Tide Demo And Hauling5.0★ (2)11 mi
Pacific Northwest Environmental LLC5.0★ (2)11 mi
Precision Contracting Northwest, LLC5.0★ (2)20 mi
Sunset Decks5.0★ (2)10 mi

How we ranked West Lake Sammamish demolition contractors

We scored 106 West Lake Sammamish demolition 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

Demolition contractors in West Lake Sammamish: frequently asked questions

Who is the best demolition contractor in West Lake Sammamish?

By CR Score, the highest-ranked demolition contractor in West Lake Sammamish, WA is Junk B Gone with a CR Score of 64/100. It has 5.0★ from 632 Google reviews. It is open 7 days a week. Second Use Building Materials (#2) and Earthwise Architectural Salvage (#3) follow. We ranked 106 demolition contractors on ten factors, last updated October 23, 2026.

How many demolition contractors are there in West Lake Sammamish?

ContractorsRanked ranks 106 demolition contractors serving West Lake Sammamish, WA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

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

22 ranked demolition contractors in West Lake Sammamish post 24/7 hours. The highest-ranked are ACES FOUR Enterprises - Sewer Repair & Replacement (#5), Veteran Trash Removal (#13) and Residential Asbesto Removal And Demolitions LLC (#18). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which demolition contractors in West Lake Sammamish work on weekends?

72 of 106 ranked demolition contractors post Saturday hours and 57 post Sunday hours. The highest-ranked open Saturdays are Junk B Gone (#1), Second Use Building Materials (#2) and Earthwise Architectural Salvage (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do West Lake Sammamish demolition contractors have?

The median Google rating among 106 rated demolition contractors in West Lake Sammamish is 5.0★, with a median of 17 reviews. Second Use Building Materials has the most, 793 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank demolition contractors?

Each demolition 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 demolition 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 demolition 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 demolition 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 West Lake Sammamish

  1. October 2026: CR Scores recalculated for 106 demolition contractors serving West Lake Sammamish.
  2. October 2026: 2 duplicate listings merged.

More demolition contractors and West Lake Sammamish pages

Other trades in West Lake Sammamish