Roofer Apprentice
Kapolei, HI · On-site
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
$18 - $20/hr
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
$18 - $20/hr
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
$18 - $20/hr
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Kapolei, HI · On-site
$18 - $20/hr
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters ...
Honolulu, HI · On-site
$82K - $110K/yr
... firestop system, national recognized testing laboratory testing requirements, life safety and means of egress system, fire resistance rated construction and opening protective systems, facility ...
Honolulu, HI · On-site
$82K - $110K/yr
... firestop system, national recognized testing laboratory testing requirements, life safety and means of egress system, fire resistance rated construction and opening protective systems, facility ...
$12.49 - $14.12
1% of jobs
$14.12 - $15.76
8% of jobs
$15.76 - $17.39
12% of jobs
$17.74 is the 25th percentile. Wages below this are outliers.
$17.39 - $19.03
22% of jobs
The median wage is $19.75 / hr.
$19.03 - $20.66
18% of jobs
$22.27 is the 75th percentile. Wages above this are outliers.
$20.66 - $22.30
15% of jobs
$22.30 - $23.93
9% of jobs
$23.93 - $25.57
8% of jobs
$25.57 - $27.20
3% of jobs
$27.20 - $28.83
3% of jobs
$28.83 - $30.47
2% of jobs
$12
$21
$30
To thrive as a Firestop, you need expertise in interpreting construction drawings, familiarity with fireproofing materials, and the ability to safely install firestop systems, often backed by OSHA certification or specialized manufacturer training. Experience with caulking guns, sealants, and inspection software is commonly required for precise and compliant installations. Attention to detail, strong communication, and the ability to work collaboratively on site are valued soft skills. These skills ensure that fire barriers are properly installed, contributing to building safety and regulatory compliance.
A typical day for a Firestop technician involves reviewing job specifications, preparing and applying firestop materials to penetrations or joints in walls and floors, and documenting completed work to meet safety codes. You'll often work alongside other tradespeople, such as electricians and plumbers, to coordinate timing and ensure all fire barriers are properly maintained during building projects. The role may require moving between different job sites and working at various heights or in confined spaces. Clear communication and adaptability are essential, as project priorities can shift daily and quality must always meet rigorous fire safety standards.
A Firestop job involves installing fire-resistant materials to seal openings and gaps in walls, floors, and ceilings to prevent the spread of fire, smoke, and gases. Firestop installers work in buildings under construction or renovation to ensure compliance with fire safety codes. Their tasks may include applying fireproof sealants, installing fire barriers, and inspecting firestopping systems for effectiveness. This role is critical in protecting lives and property by maintaining the integrity of fire-rated structures.

7.0
Based on 7 frontline employees who took The Breakroom Quiz
ALCAL SPECIALTY CONTRACTING, INC. IS CURRENTLY ACCEPTING RESUMES FOR AN
ROOFER APPRENTICE
POSITION TYPE: Full-Time, Hourly
LOCATION: Kapolei, HI
BENEFITS: Union
RESPONSIBILITIES:
QUALIFICATIONS:
COMPANY:
Alcal Specialty Contracting, Inc. (Alcal) is a subsidiary of Pacific Coast Building Products, Inc. a family owned business since 1953. Alcal is a large specialty contractor, privately held and diversified that has operated continuously since 1971. It employs over 900 people and has branches in California, Colorado, Nevada, Arizona, Washington and Hawaii. Installed products include roofing, waterproofing, insulation, firestop, and garage doors for both commercial and residential construction. The company is signatory to the Roofers and Carpenters Union.
We are committed to promoting diversity and welcome applications from all qualified individuals. We desire priority referrals of veterans/protected veterans, and individuals with disabilities (IWDs). We utilize E-Verify to confirm work authorization with both the Social Security Administration and the Department of Homeland Security. Drug free workplace and EOE/M/F/Vets/Disability.
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Construction materials wholesalers
501 - 1,000 Employees
Roseville, CA, US
1979