Top-Rated Contractors in Eureka

50 verified

These contractors have SiteVetter Safety Scores of 85+ out of 100, indicating strong compliance with licensing, insurance, bonding, and federal requirements.

A SiteVetter Safety Score is a proprietary 0-100 compliance rating that aggregates contractor data from six sources: California Contractors State License Board (CSLB), SAM.gov federal exclusions, OSHA safety inspections, Department of Labor wage records, EPA environmental compliance, and building permit records from major California cities. In Eureka, CA, 50 contractors currently hold Safety Scores of 85 or above, qualifying them as “top-rated” for 2026.

How We Calculate Safety Scores

Our Safety Score aggregates data from 6 sources: CSLB license status, workers' compensation coverage, contractor bonding, federal databases including SAM.gov (debarment), OSHA (safety violations), DOL (wage violations), and building permits. Scores of 85+ indicate contractors with active licenses, proper insurance, and clean federal records.

Top 50 Contractors by Safety Score

Ranked by SiteVetter Safety Score, highest first

#1

Niekrasz Plumbing INC

License #292370 · C-4

95/100

Grade A · Excellent

#2

Advanced Security Systems

License #527700 · C-7

95/100

Grade A · Excellent

#3

S T S Construction

License #891633 · B

95/100

Grade A · Excellent

#4

BT Metals

License #273749 · B

95/100

Grade A · Excellent

#5

Northcoast Acoustics

License #463191 · C-2

95/100

Grade A · Excellent

#6

Carpet Depot

License #499330 · C15

95/100

Grade A · Excellent

#7

Excell Painting

License #840481 · C33

95/100

Grade A · Excellent

#8

AN Electrician INC

License #840047 · C10

95/100

Grade A · Excellent

#9

Christian & Sons Construction Company

License #924116 · B

95/100

Grade A · Excellent

#10

Pierson Company

License #265024 · A

95/100

Grade A · Excellent

#11

Mac's Refrigeration Service

License #321031 · C10

95/100

Grade A · Excellent

#12

MC Kenny & Sons INC

License #375208 · B

95/100

Grade A · Excellent

#13

Inter-county Flooring

License #465704 · C15

95/100

Grade A · Excellent

#14

J P Construction

License #876070 · B

95/100

Grade A · Excellent

#15

James Jeremy

License #953628 · B

95/100

Grade A · Excellent

#16

T Schneider Enterprises Incorporated

License #814015 · A

95/100

Grade A · Excellent

#17

Conceptional Electric

License #994153 · C10

95/100

Grade A · Excellent

#18

Long Branch Construction

License #879698 · B

95/100

Grade A · Excellent

#19

Tehan Jeff Plumbing

License #750365 · C36

95/100

Grade A · Excellent

#20

Vitale Construction

License #824759 · B

95/100

Grade A · Excellent

#21

Eureka Overhead Door CO

License #525887 · D28

95/100

Grade A · Excellent

#22

Smith Barry Construction INC

License #681481 · B

95/100

Grade A · Excellent

#23

Bongio Alan Construction INC

License #879447 · B

95/100

Grade A · Excellent

#24

Frye Kim H

License #320812 · B

95/100

Grade A · Excellent

#25

Mapleservice Incorporated

License #767710 · A

95/100

Grade A · Excellent

#26

Bray Wade General Contractor INC

License #329037 · B

95/100

Grade A · Excellent

#27

Blue Lake Enterprises INC

License #389618 · A

95/100

Grade A · Excellent

#28

Eureka Oxygen Company

License #751179 · C16

95/100

Grade A · Excellent

#29

Allen David Construction

License #844263 · B

95/100

Grade A · Excellent

#30

Monrad Builders

License #875219 · B

95/100

Grade A · Excellent

#31

Craig's Construction

License #779254 · B

95/100

Grade A · Excellent

#32

Pine House Edible Gardens, INC

License #1004138 · C27

95/100

Grade A · Excellent

#33

Allpoints Advertising INC

License #1000990 · C45

95/100

Grade A · Excellent

#34

Ultimate Building Solutions INC

License #892046 · B

95/100

Grade A · Excellent

#35

Still Waters Plumbing

License #892094 · C36

95/100

Grade A · Excellent

#36

Six Rivers Communications INC

License #1004711 · C-7

95/100

Grade A · Excellent

#37

Malfatti Marc Electric

License #850822 · C10

95/100

Grade A · Excellent

#38

Concrete Pete

License #999598 · C-8

95/100

Grade A · Excellent

#39

MC Kenny Brendan

License #421226 · B

95/100

Grade A · Excellent

#40

Katri and Dart Electric

License #803471 · C10

95/100

Grade A · Excellent

#41

Kurwitz George J

License #423787 · A

95/100

Grade A · Excellent

#42

North Coast Floor & Tile

License #808031 · B

95/100

Grade A · Excellent

#43

Powell Concrete Pumping

License #428897 · C-8

95/100

Grade A · Excellent

#44

Cornerstone Construction

License #986270 · B

95/100

Grade A · Excellent

#45

Shafers Stove Shop

License #760373 · D34

95/100

Grade A · Excellent

#46

Ulrich Electric

License #983664 · C10

95/100

Grade A · Excellent

#47

Evans Mechanical INC

License #714688 · C20

95/100

Grade A · Excellent

#48

MR Rooter Plumbing

License #812453 · C36

95/100

Grade A · Excellent

#49

Straight Flush Plumbing

License #956123 · C36

95/100

Grade A · Excellent

#50

Sequoia Construction Specialties

License #624264 · A

95/100

Grade A · Excellent

Finding the Best Contractors in Eureka

When hiring a contractor in Eureka, California, due diligence matters. The contractors listed above have been verified against multiple government databases and achieved Safety Scores of 85 or higher—placing them among the most compliant contractors in the area.

Our Safety Score considers:

  • License Status — Active CSLB license with proper classifications
  • Workers' Compensation — Current coverage to protect you from liability
  • Contractor Bond — Financial protection if work isn't completed
  • Federal Compliance — No debarments, wage violations, or safety citations

While a high Safety Score is a strong indicator of a reputable contractor, we always recommend getting multiple quotes, checking references, and verifying the contractor is licensed for your specific type of project.

Safety Scores are calculated based on publicly available government records and are updated weekly. For official verification, check directly with CSLB at cslb.ca.gov.