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General Contractor Assistant Jobs in Manchester, NH

MWH

Assistant Superintendent

Plaistow, NH · On-site

$117K - $120K/yr

MWH is a leading water and wastewater treatment-focused general contractor in the US with a rich ... About the Role MWHis currently seeking qualified candidates for the position of Assistant ...

MWH

Assistant Superintendent

Plaistow, NH · On-site

$117K - $120K/yr

MWH is a leading water and wastewater treatment-focused general contractor in the US with a rich ... About the Role MWH is currently seeking qualified candidates for the position of Assistant ...

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Field Inspector 1099 Contractor

Manchester, NH · On-site

Our 1099 Field Inspectors are the frontline experts who assist and collect data for our clients in ... Certificate of General Liability Insurance * LLC Articles or Certificate of Organization * 1099 ...

MWH

Scheduler

Plaistow, NH · On-site

$90K - $160K/yr

Methuen Construction is a leading self-performing industrial and heavy civil general contractor ... The Scheduler collaborates with the Director of Scheduling and project management teams to assist ...

House Doctors of Amherst

General Manager

Nashua, NH · On-site

$45K - $90K/yr

... by sub-contractors to ensure operational efficiency ● When necessary, visit potential jobs ... necessary, assist Technicians on jobs in the field SKILLS AND REQUIREMENTS: A background in ...

House Doctors

General Manager

Nashua, NH · On-site

$45K - $90K/yr

... by sub-contractors to ensure operational efficiency • When necessary, visit potential jobs ... assist Technicians on jobs in the field SKILLS AND REQUIREMENTS: A background in construction ...

Optiline Enterprises LLC

General Application

Nashua, NH · On-site

$40K - $125K/yr

... contractors on the East Coast. With over $100M in annual revenue and a clear vision to grow into a ... Project Managers, Assistant Project Managers, EstimatorsAdministrative & Office Roles: Accounting ...

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All JobsGeneral Contractor JobsGeneral Contractor Assistant JobsGeneral Contractor Assistant Jobs in Manchester, NH

General Contractor Assistant information

See Manchester, NH salary details

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How much do general contractor assistant jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for general contractor assistant in Manchester, NH is $17.41, according to ZipRecruiter salary data. Most workers in this role earn between $14.64 and $20.55 per hour, depending on experience, location, and employer.

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 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.

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 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 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.

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For General Contractor Assistant jobs in Manchester, NH, the most frequently searched job titles are:

What job categories do people searching General Contractor Assistant jobs in Manchester, NH look for?

The top searched job categories for General Contractor Assistant jobs in Manchester, NH are:

What cities near Manchester, NH are hiring for General Contractor Assistant jobs?

Cities near Manchester, NH with the most General Contractor Assistant job openings:

General Contractor Assistant jobs near you
Infographic showing various General Contractor Assistant job openings in Manchester, NH as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, and 4% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $36,207 per year, or $17.4 per hour.

Construction Assistant Project Manager

Monument Construction, LLC

Hudson, NH • On-site

Full-time

Re-posted 28 days ago

Job description

Construction - Assistant Project Manager


Employment Type: Full-Time


Monument Construction, LLC is a Service Disabled Veteran Owned Small Business Commercial General Contractor. We are seeking qualified applicants for Project Engineer.


Our field employees are expected to willingly and productively perform a variety of tasks related to commercial construction industries while safely working within hospital environments. Applicants must have a strong work ethic, be highly motivated, positive can do attitude, be detail orientated individual, responsible, respectful, and team player.


Job Duties:


  • Oversee that the project is constructed and documented in accordance with the contract documents and good engineering practices.
  • Provide technical support to Project Managers and be responsible for developing and maintaining project cost/change controls, and project budget and accounting records.
  • Performs Change order estimating and assists the Project Manager in change order negotiations.
  • Coordinates and monitors schedule updates, invoices and submittals.
  • Assist in managing and reviewing the progress of contractors' construction schedules.
  • Review weekly and monthly reports on the status and progress of the contracts, including project costs and potential changes.
  • Attend client program meetings as needed.
  • A safety leader through example, words, and compliance.
  • Oversee construction quality assurance.


Project Engineer Qualifications:


  • Bachelor's degree in Engineering, Construction Management, or a related discipline or an equivalent technical degree.
  • 3-5 years of project experience required
  • Experience with construction sites preferred
  • Proficient with MS Office Suite of tools, exposure to schedule software, preferably Primavera (P6) preferred

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