Licensed Contractors in Placentia, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.
Contractors by Classification
General Contractors
Specialty Contractors
C-10: Electrical Contractor
(41)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(34)
C-36: Plumbing Contractor
(30)
C-33: Painting and Decorating Contractor
(26)
C-54: Ceramic and Mosaic Tile Contractor
(16)
C-15: Flooring and Floor Covering Contractor
(16)
C-27: Landscaping Contractor
(16)
C-6: Cabinet, Millwork and Finish Carpentry Contractor
(12)
C-39: Roofing Contractor
(12)
C-7: Low Voltage Systems Contractor
(10)
Cain Outdoor Construction
Active
License #752792
B
Placentia, CA
Est. 1998
J R Stevens Mechanical Inc
Active
License #753560
C-20
Placentia, CA
Est. 1998
Timothy W Morris
Active
License #759006
C-39
Placentia, CA
Est. 1999
K B C Painting Inc
Active
License #760991
C-33, D12
Placentia, CA
Est. 1999
Dymek'S Freedom Plumbing Inc
Active
License #764483
C-36, C-42
Placentia, CA
Est. 1999
Universal Constructors
Active
License #769984
B, C-33
Placentia, CA
Est. 1999
Accurate Air Service Co
Active
License #772120
C-20
Placentia, CA
Est. 1999
Morris Flooring
Active
License #772379
C-15
Placentia, CA
Est. 1999
License #774269
C-27
Placentia, CA
Est. 2000
Mericle Mechanical Inc
Active
License #776860
C-20, C-38
Placentia, CA
Est. 2000
License #777445
A
Placentia, CA
Est. 2000
Sundance Plumbing Co
Active
License #777524
C-36
Placentia, CA
Est. 2000
Crafttech Construction
Active
License #777774
B
Placentia, CA
Est. 2000
Distinctive Decor
Active
License #778905
C-5, C-6
Placentia, CA
Est. 2000
Luis Montes
Active
License #781880
B
Placentia, CA
Est. 2000
Serg Electric
Active
License #784079
B, C-10
Placentia, CA
Est. 2000
Tricon Llc
Active
License #785213
B
Placentia, CA
Est. 2000
License #789713
C-17
Placentia, CA
Est. 2001
Paul Merrill Company Inc
Active
License #790120
C-54
Placentia, CA
Est. 2001
Abraham Bogdan Construction
Active
License #791100
B
Placentia, CA
Est. 2001
Larsen Electric Inc
Active
License #795286
C-10
Placentia, CA
Est. 2001
Danielewski Construction Inc
Active
License #796286
B, C-7 +1 more
Placentia, CA
Est. 2001
License #799190
D29, D52
Placentia, CA
Est. 2001
Inline Mechanical Piping Inc
Active
License #799453
B, C-16 +1 more
Placentia, CA
Est. 2001
All Quality Roofing Co
Active
License #799462
C-39
Placentia, CA
Est. 2001
Charles D Suh
Active
License #799713
B
Placentia, CA
Est. 2001
West Covina Design Center
Active
License #800073
B
Placentia, CA
Est. 2001
Dpl Air Conditioning Inc
Active
License #801191
C-20
Placentia, CA
Est. 2001
Brad Allred A R C Services
Active
License #808162
B
Placentia, CA
Est. 2002
V & S Communications
Active
License #817288
C-7
Placentia, CA
Est. 2003
Trilogy Plumbing Inc
Active
License #818858
C-36
Placentia, CA
Est. 2003
Malloy Construction
Active
License #819825
B
Placentia, CA
Est. 2003
Tla Industries
Active
License #823931
B, C-17 +1 more
Placentia, CA
Est. 2003
O C Plumbing
Active
License #825143
C-36
Placentia, CA
Est. 2003
Orange County Demolition Inc
Active
License #830497
C-8, C-21
Placentia, CA
Est. 2003
Green Construction
Active
License #833996
B
Placentia, CA
Est. 2004
R M Systems Inc
Active
License #835143
C-7, C-10
Placentia, CA
Est. 2004
Toro Electric
Active
License #836510
C-10
Placentia, CA
Est. 2004
M & J Services
Active
License #837615
B
Placentia, CA
Est. 2004
Won'S Construction
Active
License #840043
B, C-36
Placentia, CA
Est. 2004
Las Colinas
Active
License #841904
C-36
Placentia, CA
Est. 2004
License #842881
D34
Placentia, CA
Est. 2004
Trigger Electric
Active
License #848421
C-10
Placentia, CA
Est. 2004
J L Miller Electric Inc
Active
License #849259
C-10
Placentia, CA
Est. 2004
Ironwood Plumbing Inc
Active
License #851742
C-4, C-36
Placentia, CA
Est. 2004
Frank Sommer
Active
License #857308
C-15
Placentia, CA
Est. 2005
J B Grenon Construction
Active
License #860000
B
Placentia, CA
Est. 2005
H S R Construction
Active
License #861262
B, C-10
Placentia, CA
Est. 2005
Robert Simms Construction
Active
License #862597
B, C-6
Placentia, CA
Est. 2005
Concept Construction
Active
License #865247
B
Placentia, CA
Est. 2005