Top-Rated Contractors in Arcata

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 Arcata, 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

Roto Rooter Mad River Plumbing

License #955997 · C36

95/100

Grade A · Excellent

#2

Alchemy Construction Incorporated

License #751437 · B

95/100

Grade A · Excellent

#3

Larson Custom Woodworks

License #1003551 · C-6

95/100

Grade A · Excellent

#4

Brant Electric

License #406330 · C10

95/100

Grade A · Excellent

#5

Redwood Coast Plumbing

License #807915 · C36

95/100

Grade A · Excellent

#6

Roger

License #812272 · C10

95/100

Grade A · Excellent

#7

Simple Visions INC

License #825960 · B

95/100

Grade A · Excellent

#8

Hayes Building CO

License #957854 · B

95/100

Grade A · Excellent

#9

Pacific Builders

License #888941 · B

95/100

Grade A · Excellent

#10

Stephens J R Company

License #445547 · C-6

95/100

Grade A · Excellent

#11

O & M Industries

License #284930 · A

95/100

Grade A · Excellent

#12

Eureka-humboldt Fire Extinguisher Company INC

License #501187 · C16

95/100

Grade A · Excellent

#13

Zumbrun Construction

License #576799 · B

95/100

Grade A · Excellent

#14

Meserve David Builder

License #619271 · B

95/100

Grade A · Excellent

#15

Wolfe Ray Construction INC

License #564619 · B

95/100

Grade A · Excellent

#16

A & I Roofing INC

License #678789 · B

95/100

Grade A · Excellent

#17

Sundberg G R INC

License #732695 · A

95/100

Grade A · Excellent

#18

Arcata Pro Floor INC

License #733350 · C15

95/100

Grade A · Excellent

#19

Alves INC

License #739085 · A

95/100

Grade A · Excellent

#20

Samara Landscaping

License #960667 · C27

95/100

Grade A · Excellent

#21

Air Tight

License #832746 · A

95/100

Grade A · Excellent

#22

MC Clure Construction

License #841503 · B

95/100

Grade A · Excellent

#23

Lizard's Plumbing

License #878067 · C36

95/100

Grade A · Excellent

#24

Foi

License #885504 · A

95/100

Grade A · Excellent

#25

Humboldt Landscape

License #898066 · C27

95/100

Grade A · Excellent

#26

Crestmark Millwork

License #909262 · C-5

95/100

Grade A · Excellent

#27

Humboldt Mechanical Solutions

License #911478 · C20

95/100

Grade A · Excellent

#28

Solar Projects Unlimited

License #913359 · C46

95/100

Grade A · Excellent

#29

Tap Construction PC

License #935801 · B

95/100

Grade A · Excellent

#30

Rise Energy

License #973891 · B

95/100

Grade A · Excellent

#31

Humboldt Hearthstones

License #1050349 · C29

90/100

Grade A · Excellent

#32

Sempervirens Gardening LLC

License #1053955 · C27

90/100

Grade A · Excellent

#33

Soil Seekers Landscape

License #1026797 · C27

90/100

Grade A · Excellent

#34

Groeling Yonts and Associates

License #1028679 · B

90/100

Grade A · Excellent

#35

Arcata Finish Carpentry Fabricators

License #1057989 · C-6

90/100

Grade A · Excellent

#36

Native Ecosystems

License #1038624 · C27

90/100

Grade A · Excellent

#37

Citadel Masonry

License #1033623 · C29

90/100

Grade A · Excellent

#38

Scurfield Electric Heating & Solar

License #1036962 · C10

90/100

Grade A · Excellent

#39

Northlands Construction LLC

License #1077699 · B

85/100

Grade B · Good

#40

Neff Josh Construction

License #930751 · B

85/100

Grade B · Good

#41

Alternative Building Services

License #894393 · B

85/100

Grade B · Good

#42

Wolf Electric

License #900910 · C10

85/100

Grade B · Good

#43

Squatchies Trees LLC

License #1115744 · D49

85/100

Grade B · Good

#44

Model a Tile

License #509233 · C29

85/100

Grade B · Good

#45

Humbuildt Homes

License #950569 · B

85/100

Grade B · Good

#46

Osborne Construction

License #818135 · B

85/100

Grade B · Good

#47

Matteri Michael U Construction

License #610934 · B

85/100

Grade B · Good

#48

Green Man Builders

License #861969 · B

85/100

Grade B · Good

#49

Black Oak General Contracting

License #309904 · B

85/100

Grade B · Good

#50

Cline Plumbing Electric & Construction

License #377592 · A

85/100

Grade B · Good

Finding the Best Contractors in Arcata

When hiring a contractor in Arcata, 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.