Insulation contractors licensed in California

Every active California license that lists insulation work, sorted by name.

• Richard Castellanos
  Insulation · San Jose · #356648
  Active No insurance on file
• Richard Read
  General Contractors, Insulation · Simi Valley · #992621
  Active No insurance on file
• Richard Smith
  Insulation · Novato · #1136072
  Active No insurance on file
• Ridout Roofing Company INC
  Roofing, Insulation · San Leandro · #260176
  Active Insurance current
• Rig Insulation
  Insulation · Las Vegas · #1052637
  Active Insurance current
• Rivera Construction
  Concrete, Insulation · Sonora · #823218
  Active Insurance current
• Riverbank Interiors
  General Contractors, Painting · Riverbank · #247684
  Active Insurance current
• Rivercity Roofing INC
  Roofing, Insulation · West Sacramento · #985269
  Active Insurance current
• Rmc Insulation Experts INC
  Insulation · Manteca · #1148439
  Active No insurance on file
• Robert a Henrichs DBA R a H Enterprises
  General Contractors, Electrical · Folsom · #649064
  Active No insurance on file
• Robert Insulation & Drywall INC
  Drywall, Insulation · Novato · #704473
  Active Insurance current
• Roberts Firestop
  Insulation · Stockton · #478057
  Active Insurance current
• Rodriguez Insulation
  Insulation · Fresno · #928053
  Active Insurance expired
• Rodriguez Insulation INC
  Insulation · Fresno · #1159224
  Active Insurance current
• Rolling Plains Construction INC
  Insulation · Henderson · #777187
  Active Insurance current
• Rouch Builders
  General Contractors, Insulation · Fresno · #853290
  Active Insurance current
• Roxxor Pro Insulation CO
  Insulation · Fresno · #1131479
  Active Insurance current
• Royal Aire INC
  General Contractors, Electrical · Chico · #510286
  Active Insurance current
• Rubio Acoustical Interiors
  Insulation · Brentwood · #1110644
  Active Insurance current
• Ruiz Insulation
  Insulation · Sacramento · #1043821
  Active Insurance current
• Russell B Marks
  General Contractors, Insulation · Merced · #503413
  Active No insurance on file
• Russell Interior Systems
  Drywall, Insulation · Escondido · #916473
  Active Insurance current
• Ryan Builders INC
  General Contractors, Painting · San Mateo · #932142
  Active Insurance expiring soon
• Rywen Insulation INC
  Insulation · San Leandro · #1140414
  Active Insurance current
• S & S Commercial Environmental Services INC
  General Contractors, Plumbing · Corona · #738979
  Active Insurance current
• S and S Construction INC
  General Contractors, Insulation · Sebastopol · #861220
  Active Insurance current
• S B I Interiors INC
  Drywall, Insulation · San Jose · #983778
  Active Insurance current
• Sacramento Insulation LLC
  Insulation · Orlando · #1144490
  Active Insurance current
• Safe Air Solutions Corp
  HVAC, Insulation · Lake Forest · #1159816
  Active Insurance current
• Safeguard Mechanical Insulation
  Insulation · San Diego · #1105448
  Active Insurance current
• Sahuaro Insulation Services
  Insulation · Fontana · #1038848
  Active No insurance on file
• Sam - Son Acoustics INC
  Insulation · Somis · #547056
  Active Insurance current
• San Francisco Interiors INC
  Insulation · San Rafael · #804224
  Active Insurance current
• Sanden Construction INC
  Roofing, General Contractors · Watsonville · #1024054
  Active Insurance current
• Santa Cruz Insulation
  Insulation · Watsonville · #816692
  Active No insurance on file
• Santa Maria Acoustical CO INC
  Insulation · Grover Beach · #415904
  Active Insurance current
• Santiago Roofing INC
  Roofing, Insulation · Brea · #576276
  Active Insurance current
• Sanz Construction INC
  Roofing, General Contractors · Alhambra · #896113
  Active Insurance current
• Sauls Acoustical
  Insulation · Santa Rosa · #360726
  Active No insurance on file
• Save Energy CO
  General Contractors, Windows & Glass · Petaluma · #440356
  Active Insurance current
• Sb Spray Foam LLC
  Insulation · Santa Barbara · #998927
  Active No insurance on file
• Sbay Construction INC
  General Contractors, Insulation · San Jose · #928101
  Active Insurance current
• Scates Construction INC
  General Contractors, Insulation · San Jose · #703114
  Active Insurance current
• Schultz Industrial Services INC
  General Contractors, Electrical · Houston · #685876
  Active Insurance current
• Scot - Therm Insulation INC
  Insulation · Scottsdale · #856682
  Active Insurance current
• Scott Acoustics INC
  Insulation · Anderson · #689865
  Active No insurance on file
• Scott Dagenhart
  General Contractors, Windows & Glass · Ft Lauderdale · #1159550
  Active No insurance on file
• Scotts Valley Construction
  General Contractors, Insulation · Santa Cruz · #840004
  Active No insurance on file
• Scx Unlimited
  Insulation · Santa Clara · #1053693
  Active No insurance on file
• Sdi Insulation INC
  General Contractors, Insulation · Burlingame · #607274
  Active Insurance current
• Sears Heating & Cooling
  General Contractors, Electrical · Hoffman Estates · #1140771
  Active Insurance current
• Seaside Specialty Construction INC
  General Contractors, Insulation · Carlsbad · #631072
  Active Insurance current
• Service Champions
  Electrical, Plumbing · Pleasanton · #817040
  Active Insurance current
• Service Champions Plumbing Heating & Ac
  General Contractors, Electrical · Brea · #799170
  Active Insurance current
• Service First
  General Contractors, Electrical · Santa Ana · #556812
  Active Insurance expired
• Service Genius Corporation
  Electrical, Plumbing · Chatsworth · #1030812
  Active No insurance on file
• Service Giant
  HVAC, Insulation · Simi Valley · #1070085
  Active Insurance current
• Shasta Building Supply LLC
  General Contractors, Windows & Glass · Redding · #1143144
  Active Insurance current
• Shepard Johnson
  General Contractors, Painting · Folsom · #331899
  Active No insurance on file
• Showtime Roofing & Remodeling INC
  Roofing, General Contractors · Roseville · #932017
  Active Insurance current
• Sierra Air Heating & Plumbing
  Plumbing, HVAC · Reno · #652354
  Active Insurance current
• Sierra Construction and Equipment
  General Contractors, Insulation · Greenville · #537192
  Active Insurance current
• Sierra Insulation CO INC
  Insulation · Auburn · #444172
  Active No insurance on file
• Sierra Insulation Contractors II LLC
  Insulation · Columbus · #1011181
  Active Insurance current
• Sierra Wes Wall Systems INC
  General Contractors, Drywall · Loomis · #926457
  Active Insurance current
• Signature Home LLC
  General Contractors, Insulation · Campbell · #1040774
  Active No insurance on file
• Signature Home Pest
  General Contractors, Insulation · Campbell · #1148243
  Active No insurance on file
• Silva General Contractors
  General Contractors, Insulation · Yreka · #1134063
  Active No insurance on file
• Simmitri INC
  Roofing, Insulation · Morgan Hill · #765156
  Active Insurance expired
• Skynet Acoustics
  Insulation · Riverside · #1081195
  Active No insurance on file
• Skyway USA INC
  Painting, Insulation · Houston · #1061244
  Active Insurance expiring soon
• Smart Builders
  General Contractors, Painting · Hayward · #904680
  Active No insurance on file
• Smart Roofing and Restoration
  Roofing, General Contractors · San Diego · #1117548
  Active Insurance current
• So Cal Remodeling Products INC
  Roofing, General Contractors · Chino · #842115
  Active Insurance current
• So-Cal Insulation INC
  Insulation · Los Angeles · #824734
  Active Insurance current
• Socal Acoustical INC
  Insulation · La Puente · #1014260
  Active Insurance current
• Solano County Roofing INC
  Roofing, General Contractors · Fairfield · #495355
  Active Insurance current
• Sonoma Drywall & Insulation
  Drywall, Insulation · Santa Rosa · #1052169
  Active Insurance current
• Sound Build
  General Contractors, Insulation · San Francisco · #1092217
  Active Insurance current
• Sound Control Company
  Electrical, Drywall · Valencia · #148569
  Active Insurance current
• Sound Management Group Limited Liability Company
  Insulation · Rohnert Park · #1080714
  Active Insurance current
• Soundproof San Diego INC
  General Contractors, Insulation · San Diego · #1028422
  Active Insurance current
• South Coast Mechanical Insulation LLC
  Insulation · Lakewood · #1085251
  Active Insurance current
• Southcoast Acoustical Interiors INC
  Insulation · Fontana · #738787
  Active No insurance on file
• Southern California Acoustics
  Insulation · Escondido · #798165
  Active Insurance current
• Southern California Insulator
  Insulation · Rialto · #1061594
  Active No insurance on file
• Southwest Specialty Contractors LLC
  Roofing, Insulation · Las Vegas · #978723
  Active Insurance current
• Spacetone Acoustics INC
  General Contractors, Drywall · Livermore · #397494
  Active Insurance current
• Spar Plumbing
  Plumbing, Insulation · Norco · #873026
  Active Insurance current
• Spec 7 LLC
  Insulation · Lakeside · #1028492
  Active Insurance current
• Specialized Acoustics INC
  Insulation · Brea · #1029873
  Active Insurance expiring soon
• Specialized Systems & Insulation INC
  Insulation · Spring Valley · #992121
  Active Insurance expired
• Specialty Acoustics INC
  Insulation · San Diego · #1059778
  Active Insurance current
• Specialty Products Group INC
  Insulation · Santa Ana · #1019512
  Active Insurance current
• Spectrum Insulation LLC
  Insulation · Carmichael · #1031049
  Active Insurance current
• Spira-Loc
  General Contractors, Electrical · El Cajon · #583829
  Active Insurance expired
• Sports Facility Acoustics INC
  Insulation · Elyria · #764453
  Active Insurance current
• Spray Foam Customs INC
  Insulation · San Lorenzo · #1030076
  Active Insurance current
• Spray Foam Solutions
  Insulation · Coachella · #1115930
  Active Insurance current
• Spray-on Foam & Coatings INC
  Insulation · Brush Prairie · #1043122
  Active No insurance on file

Last checked against state records on Oct 6, 2026. How we get this data.