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Site/project manager vs general contractor

The differences between site/project managers and general contractors can be seen in a few details. Each job has different responsibilities and duties. It typically takes 6-8 years to become both a site/project manager and a general contractor. Additionally, a site/project manager has an average salary of $85,701, which is higher than the $66,602 average annual salary of a general contractor.

The top three skills for a site/project manager include project management, infrastructure and oversight. The most important skills for a general contractor are plumbing, safety regulations, and contract negotiations.

Site/project manager vs general contractor overview

Site/Project ManagerGeneral Contractor
Yearly salary$85,701$66,602
Hourly rate$41.20$32.02
Growth rate8%8%
Number of jobs120,28266,218
Job satisfaction--
Most common degreeBachelor's Degree, 60%Bachelor's Degree, 45%
Average age4646
Years of experience88

What does a site/project manager do?

Site/project managers are professionals who are responsible for managing construction projects and ensuring that these projects are completed on time and within budget. These managers must make sure that the projects are following the specifications and requirements of their clients while liaising with quantity surveyors to monitor costs. They must supervise construction as well as select tools and materials to be used in completing construction projects. Site/project managers must also conduct safety inspections to ensure that construction sites are following health and safety protocols.

What does a general contractor do?

The job of general contractors is to oversee the day-to-day operations of projects in the organization. General contractors are considered seasoned experts when it comes to home improvement. They provide the material, equipment, labor, and services for a construction project. Often, they hire specialized subcontractors who will be working on some part of the construction work. They should have attained a bachelor's or associate's degree in construction management. Their experience in the industry is highly coveted.

Site/project manager vs general contractor salary

Site/project managers and general contractors have different pay scales, as shown below.

Site/Project ManagerGeneral Contractor
Average salary$85,701$66,602
Salary rangeBetween $61,000 And $119,000Between $41,000 And $107,000
Highest paying CityNewark, CA-
Highest paying stateCalifornia-
Best paying companyMeta-
Best paying industryFinance-

Differences between site/project manager and general contractor education

There are a few differences between a site/project manager and a general contractor in terms of educational background:

Site/Project ManagerGeneral Contractor
Most common degreeBachelor's Degree, 60%Bachelor's Degree, 45%
Most common majorBusinessBusiness
Most common collegeCalifornia Polytechnic State University-San Luis ObispoCalifornia Polytechnic State University-San Luis Obispo

Site/project manager vs general contractor demographics

Here are the differences between site/project managers' and general contractors' demographics:

Site/Project ManagerGeneral Contractor
Average age4646
Gender ratioMale, 83.4% Female, 16.6%Male, 90.6% Female, 9.4%
Race ratioBlack or African American, 3.6% Unknown, 4.4% Hispanic or Latino, 17.1% Asian, 2.8% White, 71.5% American Indian and Alaska Native, 0.6%Black or African American, 3.6% Unknown, 4.4% Hispanic or Latino, 17.0% Asian, 2.8% White, 71.5% American Indian and Alaska Native, 0.6%
LGBT Percentage4%4%

Differences between site/project manager and general contractor duties and responsibilities

Site/project manager example responsibilities.

  • Supervise employees to achieve maximum quality control and customer satisfaction.Employee HR management, inventory control, payroll and expense management.
  • Verify compliance with plans (prints), specifications, and all OSHA requirements.
  • Execute many hands-on carpentry, electrical, HVAC, plumbing, and site preparation aspects of projects.
  • Communicate and/or partner with other engineering disciplines (electrical, HVAC, structural and mechanical) to complete design or installation.
  • Develop and introduce a comprehensive safety program per OSHA standards.
  • Direct oversight of construction, commissioning, turnover and transition to operation of each facility.
  • Show more

General contractor example responsibilities.

  • Manage the repair/replacement of mechanical, plumbing, electrical, and structural of primarily historical residences.
  • Manage third party contractors including safety oversight, environmental design specification compliance, and similar construction specifications and requirements.
  • Perform electrical, mechanical (HVAC), plumbing, framing, roofing and finishing construction for residential and commercial buildings.
  • Remodel restaurants, which include painting, dry wall, tiling, plumbing, electrical and laying carpet.
  • Assist and perform all duties with installation of cabinets, flooring, sheetrock, framing, concrete, and basic plumbing.
  • Experience in roofing, painting, digging of footers, and tile setting.
  • Show more

Site/project manager vs general contractor skills

Common site/project manager skills
  • Project Management, 22%
  • Infrastructure, 10%
  • Oversight, 7%
  • General Contractors, 6%
  • Construction Management, 5%
  • Construction Projects, 5%
Common general contractor skills
  • Plumbing, 17%
  • Safety Regulations, 12%
  • Contract Negotiations, 11%
  • Drywall Installation, 7%
  • Construction Projects, 4%
  • Payroll, 4%

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