Waterproofing and Expansion Joints Installer

Alpine Insulation; Tempe (AZ); On-site; USD 42,000 - 65,000; Full time

Benefits offered by this job

Medical, dental, and vision coverage

401(k) with company matching

Paid vacation and holidays

Growth opportunities

Longevity Stock Program

Employee Financial Assistance Program

Job summary

Alpha Insulation & Waterproofing in Tempe, AZ is seeking a reliable Waterproofing and Expansion Joints Installer for a full-time, on-site role. You will install membranes, sealants, coatings, and expansion joints across floors, walls, roofs, and parking structures.

You will prepare surfaces, read blueprints, use hand and power tools, and ensure safety and quality standards. Medical benefits, 401(k) with company matching, paid vacations, and growth opportunities are offered.

Qualifications

• HS diploma or equivalent; trade certs are a plus.
• Experience in waterproofing and expansion joint installation.
• Ability to work at heights and in varying weather conditions.

Responsibilities

• Install waterproofing membranes, sealants, coatings, and drainage systems.
• Install expansion joint systems on floors, walls, roofs, and parking structures using appropriate materials.
• Prepare surfaces by cleaning, priming, and ensuring substrate adequacy.
• Read and interpret blueprints and manufacturer installation instructions.
• Use hand and power tools safely and effectively.
• Ensure quality control and safety compliance; perform regular inspections.

Skills

Read blueprints/tech drawings

Safety-conscious

Teamwork

Ability to lift 50 lbs+

Education

High school diploma or equivalent

Tools

Sika

Tremco

Emseal

Job description

Waterproofing and Expansion Joints Installer

Job Category : Installer

Requisition Number : WATER002134

• Posted : August 18, 2026
• Full-Time
• On-site

Locations

Showing 1 location

Tempe, AZ 85282, USA

Description

We are seeking a skilled and reliable Waterproofing and Expansion Joints Installer to join our Alpha Insulation & Waterproofingteam!

Key Responsibilities:

• Install waterproofing systems such as membranes (bituminous, liquid-applied, or sheet), sealants, coatings, and drainage systems.
• Install expansion joint systems on floors, walls, roofs, and parking structures using appropriate materials (rubber, metal, pre-compressed foam, etc.).
• Prepare surfaces by cleaning, priming, and ensuring proper substrate conditions before installation.
• Read and interpret blueprints, technical drawings, and manufacturer installation instructions.
• Use hand and power tools safely and effectively.
• Ensure quality control and compliance with industry standards and safety regulations.
• Perform regular inspections and maintenance on installed systems as needed.
• Work in coordination with other construction trades and project stakeholders.
• Maintain accurate records of work performed, materials used, and time spent.

Qualifications:

• High school diploma or equivalent; trade certification is a plus.
• Minimum [X] years of experience in waterproofing and/or expansion joint installation.
• Familiarity with various waterproofing products and joint systems (e.g., Sika, Tremco, Emseal, etc.).
• Ability to work at heights, in confined spaces, and under various weather conditions.
• Strong attention to detail and commitment to safety.
• Ability to lift heavy materials and equipment (50 lbs or more).
• Valid driver’s license and reliable transportation preferred.
• OSHA 10/30 certification is an asset.

The physical demands of the job include frequent standing, walking, bending, kneeling, and climbing to access work areas, often in confined spaces or at elevated heights. The role requires the ability to lift and carry heavy materials and equipment, typically up to 50 pounds or more. Installers must have the stamina to work long hours in varying weather conditions, as well as the dexterity and hand-eye coordination necessary for handling tools and applying waterproofing and joint systems with precision. Proper use of personal protective equipment (PPE) is essential due to potential exposure to chemicals, dust, and construction noise.

• Medical, dental, and vision coverage
• Supplemental Insurance (Short- and Long-Term disability, hospital indemnity, accident, critical illness, supplemental life insurance)
• Company Paid Life Insurance
• 401(K) (Pre-Tax and Post-Tax) Roth 401(k) with company matching
• Longevity Stock Program
• IBP Foundation
• Employee Financial Assistance Program
• Paid vacation and holidays
• Opportunities for growth and advancement

Alpha Insulation & Waterproofing is part of the Installed Building Products (IBP) family of companies. Integrity, knowledge, and excellent service—these aren’t just words; they represent how Alpha Insulation & Waterproofing is in business. Whatever your needs, you can trust us to offer high-quality products and services.

Find your next career opportunity and join our team at Alpha Insulation & Waterproofing!

EEO StatementIBP is an Equal Opportunity Employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.