Top-Rated Contractors in Stockton

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 Stockton, 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

W D Gate Systems INC

License #920353 · C13

95/100

Grade A · Excellent

#2

Bonadonna's Asphalt Repairs INC

License #803464 · C12

95/100

Grade A · Excellent

#3

Phillips Construction Company

License #525812 · B

95/100

Grade A · Excellent

#4

Superdrain INC

License #874797 · C36

95/100

Grade A · Excellent

#5

Dino and Son Ditching Service INC

License #700575 · C12

95/100

Grade A · Excellent

#6

Central Valley Hardware Company

License #539941 · C28

95/100

Grade A · Excellent

#7

Chiapparelli Richard Electric

License #515184 · C10

95/100

Grade A · Excellent

#8

Maloney W C LLC

License #718243 · A

95/100

Grade A · Excellent

#9

Gold Star Landscaping CO

License #900935 · C27

95/100

Grade A · Excellent

#10

Condor Earth Technologies INC

License #732026 · A

95/100

Grade A · Excellent

#11

Quality Glass

License #727529 · B

95/100

Grade A · Excellent

#12

Dugan Drywall INC

License #513716 · C-9

95/100

Grade A · Excellent

#13

Swan Pools

License #736667 · C53

95/100

Grade A · Excellent

#14

F C B Homes

License #629806 · B

95/100

Grade A · Excellent

#15

Harrison John INC

License #907555 · C20

95/100

Grade A · Excellent

#16

Barker L Spencer

License #583549 · B

95/100

Grade A · Excellent

#17

J & J Petroleum Service

License #590708 · A

95/100

Grade A · Excellent

#18

CD Concrete Construction LLC

License #898100 · C-8

95/100

Grade A · Excellent

#19

Tarango Jose

License #586719 · B

95/100

Grade A · Excellent

#20

Titus Clayton a INC

License #921278 · B

95/100

Grade A · Excellent

#21

Pinasco Plumbing & Heating INC

License #429901 · B

95/100

Grade A · Excellent

#22

Russell D E Painting

License #672213 · C33

95/100

Grade A · Excellent

#23

Delta Glass CO

License #192011 · C17

95/100

Grade A · Excellent

#24

B C Lath & Plastering

License #907846 · C35

95/100

Grade A · Excellent

#25

Nguyen Hiep T

License #684001 · C27

95/100

Grade A · Excellent

#26

Lloyd Development INC

License #323463 · B

95/100

Grade A · Excellent

#27

Bay Valley Sheetmetal INC

License #592485 · C20

95/100

Grade A · Excellent

#28

Mancuso Air Services

License #985335 · C20

95/100

Grade A · Excellent

#29

Cervantez D P Construction INC

License #914498 · B

95/100

Grade A · Excellent

#30

Competitive Concrete

License #421507 · C-8

95/100

Grade A · Excellent

#31

Bryson Joe Hvac

License #783227 · C20

95/100

Grade A · Excellent

#32

Moorman's Water Systems INC

License #468816 · C55

95/100

Grade A · Excellent

#33

Custom Concrete Systems

License #927196 · C-8

95/100

Grade A · Excellent

#34

Noble H Brown Roofing CO INC

License #507641 · C39

95/100

Grade A · Excellent

#35

C M Floor Covering INC

License #985132 · B

95/100

Grade A · Excellent

#36

Alrob Building Services

License #947629 · ASB

95/100

Grade A · Excellent

#37

Bruce Jason K

License #930596 · A

95/100

Grade A · Excellent

#38

Renewable Technologies INC

License #724725 · B

95/100

Grade A · Excellent

#39

Alonzo Phillip

License #362714 · B

95/100

Grade A · Excellent

#40

Kane Construction

License #616809 · C-8

95/100

Grade A · Excellent

#41

Geiger Manufacturing INC

License #586688 · C51

95/100

Grade A · Excellent

#42

Evergreen Tree Service

License #950131 · D49

95/100

Grade A · Excellent

#43

Enviroplex INC

License #640557 · B

95/100

Grade A · Excellent

#44

Pacific Construction

License #959669 · B

95/100

Grade A · Excellent

#45

Steel Blue CORP

License #962597 · B

95/100

Grade A · Excellent

#46

Airteks Mechanical Services

License #747968 · C20

95/100

Grade A · Excellent

#47

East Bay Fire System

License #978208 · C16

95/100

Grade A · Excellent

#48

Pengilly Masonry INC

License #463530 · C29

95/100

Grade A · Excellent

#49

Deck West INC

License #804155 · C51

95/100

Grade A · Excellent

#50

Jordan Barney Plumbing INC

License #343292 · C36

95/100

Grade A · Excellent

Finding the Best Contractors in Stockton

When hiring a contractor in Stockton, 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.