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Window Installer Sub Contractor Jobs in Simi Valley, CA

... contractor, plays a crucial role in the development and manufacturing of various systems for ... Align and fit sub and structural assemblies by installing and connecting parts, fittings, and ...

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Window Installer Sub Contractor information

See Simi Valley, CA salary details

$13

$33

$102

How much do window installer sub contractor jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for window installer sub contractor in Simi Valley, CA is $33.43, according to ZipRecruiter salary data. Most workers in this role earn between $19.86 and $32.74 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a window installer sub contractor, and why are they important?

To thrive as a Window Installer Sub Contractor, you need expertise in construction basics, window installation techniques, and a strong understanding of building codes, often supported by relevant experience or trade certifications. Familiarity with hand and power tools, measurement devices, and sometimes project management software is typically required. Attention to detail, problem-solving ability, and effective communication with clients and contractors are crucial soft skills. These competencies ensure installations are completed accurately, safely, and to customer satisfaction, which is vital for building a strong reputation and securing ongoing work.

What does a window installer sub contractor do?

A Window Installer Sub Contractor is a skilled professional who installs, replaces, and repairs windows in residential or commercial buildings on a contract basis. They typically work independently or as part of a team, following blueprints and manufacturer specifications to ensure proper fit and weatherproofing. Their responsibilities may include measuring openings, removing old windows, installing new frames and glass, applying sealants, and finishing trim work. Sub contractors are usually hired by general contractors, window companies, or directly by homeowners, and are responsible for providing their own tools, transportation, and sometimes insurance.

What are some common challenges faced by window installer sub contractors on the job site?

Window Installer Sub Contractors often encounter challenges such as coordinating schedules with homeowners and other construction professionals, managing unexpected structural issues during installation, and ensuring compliance with safety and building codes. Weather conditions can also impact project timelines, requiring flexibility and problem-solving skills. Effective communication, strong attention to detail, and proactive planning are essential to successfully navigate these challenges and maintain high-quality workmanship.

What job categories do people searching Window Installer Sub Contractor jobs in Simi Valley, CA look for?

The top searched job categories for Window Installer Sub Contractor jobs in Simi Valley, CA are:

What cities near Simi Valley, CA are hiring for Window Installer Sub Contractor jobs?

Cities near Simi Valley, CA with the most Window Installer Sub Contractor job openings:

Senior Enclosure Project Manager - Diagnostics

Walter P Moore

Los Angeles, CA

$105K - $132K/yr

Full-time

Re-posted 29 days ago


Job description

In this position the qualified individual will investigate and determine the service life of building enclosure assemblies. The qualified individual will assess enclosure systems, and design repairs for existing enclosure systems. They will perform enclosure review to assess air infiltration, rain water control, heat transfer, and vapor transmission. They will perform building performance analysis including evaluate daylighting, solar heat gain, thermal energy transfer, and holistic integration of the enclosure with building mechanical, lighting, and plumbing systems.
A sound technical background and excellent oral and written communication skills are required. A technical background in CADD and building performance modeling software is preferred. You'll develop a strong background in building façade and roofing assemblies, understanding of building science and thermal analysis concepts as well as a knowledge of modeling building performance and sustainability.
Job responsibilities will include:

  • Assist Project Manager with project tasks.
  • Review and organize project-related documents.
  • Research building codes and industry standards.
  • Write assessment reports.
  • Perform field investigations, including non-destructive testing, travel required.
  • Performance modeling of enclosure assemblies using different software.
  • Analyze proposed repair/design options.
  • Design and draft repair drawings and details.
  • Prepare construction documents such as repair drawings and specifications.
  • Observe construction and installation of repairs/designs in the field, including quality assurance testing.
  • Prepare site visit reports and meeting minutes.
  • Interact with project clients, sub-consultants, and repair contractors.

  • M.S. in Architectural Engineering or Architecture in Building Science/Building Enclosures/ Historic Preservation.
  • PE or Registered RA license required.
  • 9+ years' experience in building enclosure design, repair, retrofit and the integrated design and delivery of high-performance buildings.

Skills should include:

  • Microsoft Office (WORD, EXCEL, POWERPOINT).
  • Computer Aided Drafting/Design (AUTOCAD, REVIT, Rhino, Grasshopper).
  • Experience with building performance modeling, software preferred (ECOTECT, VASARI, ENERGYPLUS, EQUEST, DESIGNBUILDER, DIVA, IES-VE, THERM, WUFI).
  • Familiarity with exterior wall systems.
  • Familiarity with roofing assemblies.
  • Familiarity with building structural systems.
  • Experience with working on suspended scaffolding and vertical heights.

Walter P Moore is an equal employment opportunity employer, and provides equal employment opportunities (including offering competitive compensation and benefit packages) to all employees and applicants for employment. We prohibits discrimination and harassment of any type without regard to any characteristic protected by federal, state or local laws and encourage all to apply including veterans and individuals with disabilities.

Pay Transparency Disclosure Statement:

This position has an annual salary range as stated below and is, in good faith, an estimate. The actual offered salary will be dependent on the candidate's knowledge, skills, abilities, geographic location, industry experience and internal equity. Walter P Moore reserves the right to offer more or less than the posted range based on the criteria previously stated and will do so in a manner that does not discriminate against a candidate's protected status per local, state and federal law.


$127K-$151K in Los Angeles


Walter P Moore is an international company of engineers, architects, innovators, and creative people who solve some of the world’s most complex structural and infrastructure challenges. Providing structural, diagnostics, civil, traffic, parking, transportation, enclosure, WPM technology and construction engineering services, we design solutions that are cost- and resource-efficient, forward-thinking, and help support and shape communities worldwide. Founded in 1931 and headquartered in Houston, Texas, our 1000+ professionals work across 26 U.S. offices and 8 international locations.