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General Contractor Assistant Jobs in California (NOW HIRING)

Evermont Group

General Superintendent

Irvine, CA · On-site

$250K/yr

This role is best suited to someone who has come through a true General Contractor background, has ... Managing Superintendents, Assistant Superintendents, field teams, and trade partners * Driving site ...

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RimePro Inc

Assistant Project Manager

Irvine, CA · On-site

$75K - $105K/yr

This is an excellent opportunity for someone coming from a general contractor who wants to ... Review project costs and assist with risk assessments * Support multiple projects simultaneously

RimePro Inc

Assistant Project Manager

Newport Beach, CA · On-site

$75K - $105K/yr

This is an excellent opportunity for someone coming from a general contractor who wants to ... Review project costs and assist with risk assessments * Support multiple projects simultaneously

Essel

Project Assistant

Citrus Heights, CA · On-site

About the Company Our client is a well-established general contractor with over four decades of ... About the Role The Project Assistant is an office-based position located in the Citrus Heights, CA ...

Essel

Project Assistant

Citrus Heights, CA · On-site

About the Company Our client is a well-established general contractor with over four decades of ... About the Role The Project Assistant is an office-based position located in the Citrus Heights, CA ...

Essel

Project Assistant

Citrus Heights, CA · On-site

About the Company Our client is a well-established general contractor with over four decades of ... About the Role The Project Assistant is an office-based position located in the Citrus Heights, CA ...

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General Contractor Assistant information

See California salary details

$10

$17

$23

How much do general contractor assistant jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for general contractor assistant in California is $17.35, according to ZipRecruiter salary data. Most workers in this role earn between $14.59 and $20.48 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a general contractor assistant, and why are they important?

To thrive as a General Contractor Assistant, you need a basic understanding of construction processes, project documentation, and safety protocols, often supported by a high school diploma or relevant trade certifications. Familiarity with project management software, scheduling tools, and construction site equipment is typically required. Strong organizational skills, attention to detail, and effective communication make someone stand out in this position. These skills are crucial for supporting project efficiency, ensuring safety compliance, and facilitating smooth coordination between teams and subcontractors.

What is the difference between General Contractor Assistant vs Construction Coordinator?

AspectGeneral Contractor AssistantConstruction Coordinator
CredentialsHigh school diploma, some experience in constructionHigh school diploma, often some project management knowledge
Work EnvironmentConstruction sites, officesConstruction sites, project offices
Employer & Industry UsageConstruction companies, general contractorsConstruction firms, project management teams
Common Search & ComparisonYesYes

The main difference is that a General Contractor Assistant supports the general contractor with daily tasks, scheduling, and coordination, often focusing on site assistance. A Construction Coordinator typically handles project planning, communication, and documentation, often with more emphasis on administrative and organizational duties. Both roles are essential in construction projects but differ in scope and responsibilities.

What is a general contractor assistant?

General Contractor Assistants support general contractors in managing construction projects by performing administrative, organizational, and hands-on tasks. Their duties often include coordinating schedules, communicating with subcontractors and suppliers, maintaining project documentation, and ensuring that safety regulations are followed on-site. They help keep projects running smoothly by assisting with project planning, budget tracking, and addressing any logistical needs that arise. This role is vital for efficient project execution and helps ensure construction projects are completed on time and within budget.

What are some typical challenges faced by a general contractor assistant, and how can they be managed?

General Contractor Assistants often face challenges such as juggling multiple tasks on tight deadlines, coordinating with various subcontractors, and adapting quickly to changes on the job site. Effective time management, clear communication, and a proactive approach to problem-solving are essential for success in this role. Building strong relationships with team members and staying organized can help manage these challenges and contribute to smooth project execution.

What does a general contractor assistant do?

As a general contractor assistant, you assist construction teams on a building site and in an office. Your responsibilities include tasks like preparing and securing equipment, maintaining clean and safe work areas, and collaborating with teams of workers to complete each project. You use power and hand tools, direct subcontractors and temporary staff on daily duties, inventory materials, and collaborate with team members to complete tasks. Duties also include attending meetings and taking notes as necessary, communicating with teams of architects, engineers, subcontractors, and other team members, and following guidelines to ensure each structure is safe and meets code requirements.

More about General Contractor Assistant jobs
What are the most commonly searched types of General Contractor jobs in California? The most popular types of General Contractor jobs in California are:
What are popular job titles related to General Contractor Assistant jobs in California? For General Contractor Assistant jobs in California, the most frequently searched job titles are:
What job categories do people searching General Contractor Assistant jobs in California look for? The top searched job categories for General Contractor Assistant jobs in California are:
What cities in California are hiring for General Contractor Assistant jobs? Cities in California with the most General Contractor Assistant job openings:
General Contractor Assistant jobs near you
Infographic showing various General Contractor Assistant job openings in California as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $36,089 per year, or $17.4 per hour.

Remote Commercial Estimator - Division 1 General Contractor

S.R. Construction Services LLC

Los Angeles, CA • Remote

$75K - $95K/yr

Full-time

Retirement, PTO

Posted 8 days ago

Job description

Remote Commercial Estimator – Division 1 General Contractor


Company Name: SR Construction Services

Location: Remote (Must align with Eastern Time Zone business hours)

Job Type: Full Time, Permanent

Pay Scale: $75,000.00 to $95,000.00 per year (Exceptional candidates evaluated based on experience)

Industry Focus: Division 1 Commercial General Contracting (Ground-Up, Tenant Improvement, Adaptive Reuse, Industrial)

Position Keywords: Commercial Estimator, Preconstruction Estimator, Quantity Takeoff, Procore, BuildingConnected, Bid Leveling, Subcontractor Procurement


The Opportunity

SR Construction Services is seeking an experienced, detail-oriented Remote Commercial Estimator to join our national preconstruction division. As a growing Division 1 Commercial General Contractor, we specialize in delivering ground-up builds, tenant improvements, adaptive reuse projects, and industrial developments across the United States.


In this pivotal role, you will work side-by-side with our Chief Estimator, Project Managers, and Operations leaders to produce comprehensive, highly competitive estimates for top-tier national clients. If you thrive in a collaborative remote environment, possess a sharp eye for scope gaps, and enjoy solving complex preconstruction challenges, SR Construction Services provides a stable, long-term platform to grow your career.


Key Responsibilities

  • Comprehensive Estimate Development: Prepare thorough, competitive cost estimates for national commercial ground-up, tenant improvement, and adaptive reuse projects.
  • Plan and Scope Analysis: Review architectural, structural, civil, and MEP drawings and specifications to establish precise project scopes.
  • Quantity Takeoffs: Perform detailed material and quantity takeoffs using modern estimating tools and software.
  • Subcontractor Procurement and Leveling: Solicit, evaluate, and level subcontractor and vendor bids to eliminate scope gaps and identify potential constructability risks.
  • RFI and Bid Clarification Management: Formulate Requests for Information (RFIs), bid clarifications, and alternate pricing scenarios during preconstruction.
  • Inter-Departmental Alignment: Coordinate closely with Estimating, Project Management, and Operations teams to ensure seamless project handoffs from bid phase through site mobilization.
  • Value Engineering and Budgeting: Assist clients and design teams with conceptual budgeting, value engineering options, and constructability reviews.
  • Multi-Bid Execution: Manage multiple active bids simultaneously while maintaining strict quality controls and meeting rigid submission deadlines.


What You Need to Succeed (Qualifications)

  • Required
  • General Contractor Tenure: Minimum of 5 years of commercial estimating experience specifically with a Division 1 General Contractor.
  • Project Diversity: Verified experience estimating commercial ground-up and tenant improvement (TI) projects.
  • Technical Blueprint Fluency: Strong ability to read, interpret, and analyze architectural, structural, civil, and MEP drawings.
  • Construction Knowledge: Deep understanding of commercial construction means, methods, sequencing, and subcontractor scope boundaries.
  • Software Competency: Advanced proficiency in Microsoft Excel, Word, Outlook, and Microsoft Teams. Hands-on experience with Procore, BuildingConnected, or equivalent estimating software platforms.
  • Autonomous Collaboration: Demonstrated ability to manage independent remote workflows while maintaining active communication across team channels.
  • Preferred
  • Scope Scale Experience: Experience estimating commercial ground-up and tenant improvement projects ranging from $1 million to $20 million+.
  • National Portfolio: History of estimating projects for multi-state or national commercial client accounts.
  • Subcontractor Network: Established skills in subcontractor relationship management, vendor negotiation, and outreach.


Compensation & Benefits

  • Competitive Salary: $75,000.00 to $95,000.00 per year commensurate with experience (open to exceptional candidate evaluation).
  • Remote Work Flexibility: 100% full-time remote position operating within Eastern Time Zone hours.
  • Retirement Savings: 401(k) plan with generous company matching.
  • Work-Life Balance: Paid vacation allocations and recognized company holidays.
  • Modern Toolkit: Access to modern estimating software, digital platforms, and AI-assisted preconstruction workflows including Procore and BuildingConnected.


About SR Construction Services

SR Construction Services is a national Division 1 Commercial General Contractor specializing in ground-up, tenant improvement, adaptive reuse, and industrial construction across the United States. Built on repeat client partnerships and a commitment to quality execution, we foster a supportive culture where estimators and project leaders have the technology, resources, and trust needed to succeed.


SR Construction Services is an Equal Opportunity Employer. Selection decisions are based strictly on job-related qualifications, technical capability, and verified industry performance.

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