Top-Rated Contractors in Oakley

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 Oakley, 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

Drummond J M Landscape Management

License #547547 · C27

95/100

Grade A · Excellent

#2

Kohler Anthony B Construction Company

License #648383 · B

95/100

Grade A · Excellent

#3

Jim's Heating and Air Conditioning

License #360458 · B

95/100

Grade A · Excellent

#4

Donaldson Concrete Construction

License #540944 · C-8

95/100

Grade A · Excellent

#5

Scheer Security Alarm Systems INC

License #608017 · C-7

95/100

Grade A · Excellent

#6

Ellison Douglas Gilbert Construction Company

License #648206 · B

95/100

Grade A · Excellent

#7

C P C Construction

License #898540 · B

95/100

Grade A · Excellent

#8

Premier Kitchen and Bath Remodel

License #893466 · B

95/100

Grade A · Excellent

#9

Antioch Plumbing

License #455397 · C36

95/100

Grade A · Excellent

#10

Sherwood Electric INC

License #505496 · C10

95/100

Grade A · Excellent

#11

Collins J D Company INC

License #552404 · B

95/100

Grade A · Excellent

#12

C R Bert Construction

License #589723 · B

95/100

Grade A · Excellent

#13

OG G&s Paving INC

License #961703 · C12

95/100

Grade A · Excellent

#14

Wiley INC

License #646740 · B

95/100

Grade A · Excellent

#15

Chris Fortner Construction INC

License #832454 · B

95/100

Grade A · Excellent

#16

C E Electric

License #868874 · C10

95/100

Grade A · Excellent

#17

Matthew's a a a INC

License #916092 · B

95/100

Grade A · Excellent

#18

Pool Cover Guy LLC the

License #924656 · D35

95/100

Grade A · Excellent

#19

G M Marble & Granite INC

License #967139 · C54

95/100

Grade A · Excellent

#20

Jensen Mechanical INC

License #929842 · C20

95/100

Grade A · Excellent

#21

Gotcha Covered Flooring INC

License #986023 · C15

95/100

Grade A · Excellent

#22

Carden Dan Concrete

License #502384 · A

95/100

Grade A · Excellent

#23

Delta Breeze Heating & Air

License #857921 · C20

95/100

Grade A · Excellent

#24

Journeyman Level Telecom INC

License #901969 · C-7

95/100

Grade A · Excellent

#25

Reica Construction INC

License #836591 · B

95/100

Grade A · Excellent

#26

Whitman Robert

License #578789 · A

95/100

Grade A · Excellent

#27

Sup Air Man Cooling and Heating

License #760021 · C20

95/100

Grade A · Excellent

#28

Fertado Heating & Air

License #792474 · C20

95/100

Grade A · Excellent

#29

K B Security Kams INC

License #875154 · C-7

95/100

Grade A · Excellent

#30

Sandstone Environmental Engineering INC

License #878348 · A

95/100

Grade A · Excellent

#31

Francisco's Carpet Service

License #797638 · C15

95/100

Grade A · Excellent

#32

Discovery Coatings

License #980308 · D12

95/100

Grade A · Excellent

#33

Hinojos Electric

License #1004985 · C10

95/100

Grade A · Excellent

#34

Mild TO Wild Tile

License #907848 · C54

95/100

Grade A · Excellent

#35

Messina's Landscaping

License #834541 · C27

95/100

Grade A · Excellent

#36

Alvarado Masonry

License #907826 · C29

95/100

Grade A · Excellent

#37

Stalls & Stripes INC

License #920720 · C12

95/100

Grade A · Excellent

#38

T R Company

License #810936 · B

95/100

Grade A · Excellent

#39

Nor-cal Overhead INC

License #843196 · D28

95/100

Grade A · Excellent

#40

Lujano Landscape

License #805193 · C27

95/100

Grade A · Excellent

#41

Bohemia Roofing

License #867551 · C39

95/100

Grade A · Excellent

#42

Keas Z N Painting INC

License #843266 · C33

95/100

Grade A · Excellent

#43

Crystal's Flooring

License #813864 · C15

95/100

Grade A · Excellent

#44

Velez Yard Service

License #935308 · C27

95/100

Grade A · Excellent

#45

Ecoscape Landcare

License #974498 · C27

95/100

Grade A · Excellent

#46

Callado Concrete INC

License #998203 · C-8

95/100

Grade A · Excellent

#47

Baltodano's Drywall and Painting

License #974765 · C-9

95/100

Grade A · Excellent

#48

Castle Tile

License #911947 · C54

95/100

Grade A · Excellent

#49

J and R Heating and A/c Inc.

License #853536 · C20

95/100

Grade A · Excellent

#50

Gyc Construction INC

License #681484 · B

95/100

Grade A · Excellent

Finding the Best Contractors in Oakley

When hiring a contractor in Oakley, 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.