Top-Rated Contractors in Monrovia

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 Monrovia, 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

California Carpet Service INC

License #291347 · C15

95/100

Grade A · Excellent

#2

Currentek

License #479439 · C10

95/100

Grade A · Excellent

#3

Pratt Cooling & Heating INC

License #715545 · C20

95/100

Grade A · Excellent

#4

Air Tro Incorporated

License #258228 · B

95/100

Grade A · Excellent

#5

Wells Robert G JR

License #389202 · C10

95/100

Grade A · Excellent

#6

Capitol Steel Fabricators INC

License #457764 · C51

95/100

Grade A · Excellent

#7

MC Cann Drilling & Excavation

License #971126 · A

95/100

Grade A · Excellent

#8

Eaton Construction Company INC

License #552241 · B

95/100

Grade A · Excellent

#9

Cell - Crete Corporation

License #243404 · C-2

95/100

Grade A · Excellent

#10

Revelations Integrated Services INC

License #843543 · C-7

95/100

Grade A · Excellent

#11

San Gabriel Valley Ornamental Iron Works

License #329799 · C23

95/100

Grade A · Excellent

#12

Dunn Larry Construction

License #386356 · B

95/100

Grade A · Excellent

#13

Vivoaquatics

License #949660 · C53

95/100

Grade A · Excellent

#14

Garden View INC

License #413300 · B

95/100

Grade A · Excellent

#15

Catch All Rain Gutters INC

License #845866 · D24

95/100

Grade A · Excellent

#16

Toma Frank Construction INC

License #970546 · B

95/100

Grade A · Excellent

#17

S C Construction

License #821832 · B

95/100

Grade A · Excellent

#18

R J L Electrical

License #555636 · C10

95/100

Grade A · Excellent

#19

Olsen H C Construction Company INC

License #177029 · A

95/100

Grade A · Excellent

#20

Southwest Fire Protection Company

License #190173 · C16

95/100

Grade A · Excellent

#21

B J B Construction

License #978734 · B

95/100

Grade A · Excellent

#22

General Magnesite Painting

License #843497 · C33

95/100

Grade A · Excellent

#23

Bubalo Steve Construction CO

License #296169 · A

95/100

Grade A · Excellent

#24

Cooke R Construction INC

License #315749 · B

95/100

Grade A · Excellent

#25

Wendelighting

License #330357 · D34

95/100

Grade A · Excellent

#26

Pokrajac Corporation

License #785485 · A

95/100

Grade A · Excellent

#27

A G Flooring INC

License #996492 · C15

95/100

Grade A · Excellent

#28

V M Developer INC

License #978855 · B

95/100

Grade A · Excellent

#29

Aae Services Incorporated

License #783288 · C10

95/100

Grade A · Excellent

#30

Tipping Development INC

License #960202 · B

95/100

Grade A · Excellent

#31

Strickland Painting

License #946625 · C-9

95/100

Grade A · Excellent

#32

Sound-crete Fireproofing, Inc.

License #1003054 · C-8

95/100

Grade A · Excellent

#33

Aqua Care

License #927181 · C53

95/100

Grade A · Excellent

#34

Finishline Construction

License #884981 · B

95/100

Grade A · Excellent

#35

Czar Home Theater Construction

License #974684 · B

95/100

Grade A · Excellent

#36

American Pipeline Services

License #987779 · A

95/100

Grade A · Excellent

#37

Rod Construction Managers

License #671634 · B

95/100

Grade A · Excellent

#38

Fedorka Daniel Construction

License #896693 · B

95/100

Grade A · Excellent

#39

L G & M Electric INC

License #966126 · C10

95/100

Grade A · Excellent

#40

Vaughan Steve Pool and Spa

License #1007156 · C53

95/100

Grade A · Excellent

#41

Lopez Landscape

License #800883 · C27

95/100

Grade A · Excellent

#42

Saxony Design Build INC

License #835852 · B

95/100

Grade A · Excellent

#43

Haley Norman

License #419239 · B

95/100

Grade A · Excellent

#44

B L Hall INC

License #802697 · A

95/100

Grade A · Excellent

#45

Southwestern Clean Fuels CORP

License #1008580 · A

95/100

Grade A · Excellent

#46

S J S Heating & A/c

License #804895 · C20

95/100

Grade A · Excellent

#47

Brkich Robert Construction CORP

License #554263 · A

95/100

Grade A · Excellent

#48

San Gabriel Valley Habitat for Humanity INC

License #956623 · B

95/100

Grade A · Excellent

#49

PO Wen Chen

License #849651 · B

95/100

Grade A · Excellent

#50

Siefke Adam Painting

License #482880 · C33

95/100

Grade A · Excellent

Finding the Best Contractors in Monrovia

When hiring a contractor in Monrovia, 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.