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Construction Assistant Jobs in Colorado (NOW HIRING)

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Junior Project Manager - Wastewater Treatment Construction (Traveling) Location: Project Site ... Key Responsibilities * Assist in managing wastewater treatment facility construction projects from ...

The Pre-Construction Engineer is responsible for supporting the planning, estimating, and ... Essential Duties & Responsibilities: · Assist in preparing project estimates, budgets, and cost ...

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Construction Assistant information

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$14

$24

$38

How much do construction assistant jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for construction assistant in Colorado is $24.26, according to ZipRecruiter salary data. Most workers in this role earn between $19.95 and $26.78 per hour, depending on experience, location, and employer.

What is a construction assistant?

Construction Assistants are entry-level workers who support construction projects by helping skilled workers, maintaining tools and equipment, preparing job sites, and performing various tasks as directed by supervisors. They play a crucial role in ensuring that projects run smoothly and efficiently. Construction Assistants may also assist with basic carpentry, cleaning up debris, unloading materials, and following safety protocols on site. This position is ideal for individuals seeking hands-on experience and opportunities to advance in the construction industry.

What does a construction assistant do?

Construction assistants perform a number of administrative and support tasks for the managers of a construction company. Their job duties include clerical duties, such as filing and answering calls, keeping an inventory of company tools and materials, and following up with customers and vendors. The qualifications to become a construction assistant include a high school diploma or an equivalent and organizational skills.

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

To thrive as a Construction Assistant, you need a solid understanding of construction processes, basic math skills, and often a high school diploma or equivalent. Familiarity with construction tools, safety protocols, and project management software like Procore or Buildertrend is beneficial. Strong communication, teamwork, and attention to detail help you excel in supporting supervisors and collaborating with crew members. These skills ensure projects run smoothly, safely, and efficiently, contributing to overall job site success.

What are some common challenges a construction assistant may face on the job?

Construction Assistants often encounter challenges such as adapting to changing project priorities, managing time effectively across multiple tasks, and maintaining safety standards on busy sites. They may also need to quickly learn how to use new tools or equipment and communicate clearly with both supervisors and tradespeople. Proactively asking questions, staying organized, and keeping up with safety protocols can help overcome these challenges and contribute to a productive work environment.

What is the difference between Construction Assistant vs Construction Worker?

AspectConstruction AssistantConstruction Worker
Required CredentialsHigh school diploma; some roles may require OSHA safety trainingHigh school diploma; on-the-job training often provided
Work EnvironmentAssist with project planning, site preparation, and administrative tasks; work in construction sites and officesPerform physical labor on construction sites, including building, demolition, and material handling
Employer & Industry UsageUsed by contractors, construction firms, and project managers for support rolesEmployed directly on construction sites by contractors and subcontractors

The main difference between a Construction Assistant and a Construction Worker is that the assistant typically supports project planning and administrative tasks, while the worker performs hands-on physical labor. Both roles are essential in construction projects, but they differ in responsibilities and daily activities.

What is the easiest type of construction assistant job?

The easiest construction assistant jobs typically involve basic tasks such as site cleanup, material handling, and assisting experienced workers. These roles often require minimal experience and may not need specialized certifications, making them accessible for entry-level candidates. However, physical stamina and the ability to follow safety protocols are important for success in these positions.

What are the most commonly searched types of Construction jobs in Colorado?

The most popular types of Construction jobs in Colorado are:

What are popular job titles related to Construction Assistant jobs in Colorado?

For Construction Assistant jobs in Colorado, the most frequently searched job titles are:

What cities in Colorado are hiring for Construction Assistant jobs?

Cities in Colorado with the most Construction Assistant job openings:

Infographic showing various Construction Assistant job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $50,460 per year, or $24.3 per hour.

Senior Preconstruction Manager

U.S. Engineering

Westminster, CO • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 7 days ago


Key responsibilities

  • Oversee the preconstruction phase of projects, including planning, design review, budgeting, and risk management.

  • Manage communication and coordination among project teams, design partners, and internal stakeholders throughout the project lifecycle.

  • Lead development of pursuit strategies, scope reviews, budget estimates, and proposal preparations for new projects.


Job description

Do you believe no challenge is too complex to solve? You’ll fit right in at U.S. Engineering Construction. We deliver award-winning mechanical contracting, construction, service, and maintenance solutions with a focus on performance and innovation. Our team of skilled and collaborative professionals drives every project from preconstruction through final testing, always aligned with our clients’ goals.
The Senior Preconstruction Manager takes a leadership role in guiding complex projects from concept to construction by managing planning, design optimization, and financial oversight. This role involves project strategy development, stakeholder engagement, and the integration of innovative solutions to drive efficiency and ensure projects begin on a solid foundation aligned with client and organizational goals.Principal Duties and Accountabilities:
  • Lead development of opportunities for future projects and network internally and externally to pursue such opportunities in the immediate future.
  • Oversee conceptual budgets developed with quantity take-offs, preconstruction tools, and pivot table analysis.
  • Review design documents (drawings, specifications, addendums, etc.) for evaluation of system, cost, coordination, and schedule impacts with a focus on high risk items and areas of concern. Facilitate effective communication across the entire project team, including the design team, and ensure all feedback is integrated into the preconstruction approach.
  • Oversee the preconstruction phase of the project lifecycle and focus on looking ahead at the project milestones and preparing the project team appropriately. Additionally, manage project executive relationships and communicate regularly with internal project leadership throughout project construction.
  • Proactively anticipate potential issues and plan ahead to minimize risk. Creatively develop solutions to optimize project strategy and execution to maximize project profitability and support project teams resolving issues as necessary.
  • Oversee the creation of budget estimates utilizing the PD Pricing sheet and the definition of project scope despite incomplete design details. Continuously update preliminary estimates as the design evolves, identifying and tracking scope changes via a trend log. Ensure complete and competitive estimates.
  • Oversee all internal project team meetings through the preconstruction phase and participate in forecasting meetings on key projects and all key milestone meetings (strategy, audit, debrief, etc.) through project completion.
  • An owner of USE safety culture on the jobsite. Participate in regular safety policy refresher courses, championing a safe work environment.
  • Oversee coordination of project operations startup, including budget development, equipment logs, and material matrices. Ensure the Operations team has all necessary information to begin driving construction.
  • Assist the Operations team with quote scope review and lead time management, ensuring procured material and equipment items meet the requirements set by the system, project specifications, and building codes.
  • Oversee the creation and upkeep of internal pricing references and tools, using technical expertise to ensure tools are working as intended.
  • Oversee the design-build process and management of engineers and design partners throughout design development, driving USE standards into designs as much as possible, proactively addressing issues and ensuring constructability. Review engineering calculations and regulatory codes as necessary and assist with coordination of other trades when possible.
  • Partner with Operations team on project pursuits by leading development of pursuit strategies, scope and design reviews, budget development, proposal development, risk analysis, GC schedule reviews, and interview preparation and execution for all assigned projects.
Management Responsibility:
  • Supervisor – responsible for hiring, performance management and pay administration for subordinates. Potential supervised positions: Preconstruction Managers, Assistant Preconstruction Managers, Preconstruction Engineers
Education & Experience:
  • Bachelor’s degree in Mechanical Engineering, Construction Science/Management, Architectural Engineering, or related field.
  • P.E. (Professional Engineer) license strongly preferred.
  • Prior experience in preconstruction and mechanical and plumbing design, with a focus on large-scale projects or portfolios.
Knowledge, skills, and abilities:
  • Expert understanding of how our key mechanical and plumbing systems work, the components, and the advantages and disadvantages of each. Consulting engineering design expertise preferred.
  • Advanced knowledge of construction technology, processes, and standards.
  • Proficient with Microsoft Office (Excel, Word, etc.), Bluebeam, and estimating software.
  • Advanced understanding of project management principles and business and financial acumen.
  • Excellent communication and interpersonal skills for building professional relationships. Ability to articulate messages, to be persuasive, and explain position to target audiences who may possess varying levels of technical knowledge.
  • Team-oriented with a collaborative and innovative spirit.
  • Excellent organizational skills and proactive problem-solving abilities.
  • Self-motivated, results driven, and capable of driving projects to completion.
  • Detail-oriented with the ability to effectively manage multiple tasks in a fast-paced environment.
  • Eagerness to learn, adapt to changing priorities, and embrace new challenges.
  • Demonstrate strong leadership, negotiation, and decision-making skills.
Physical and/or travel demands:
  • Routine driving to project sites required. Work will be done in a combination of office and jobsite environments.
  • Travel to temporary assignments, or relocation may be required based on project needs and locations.
  • Physical demands include walking on uneven surfaces, climbing ladders, bending, kneeling, and lifting. Position includes sitting and standing, use of telephone, keyboard, and computer monitor.
  • Occasional overnight travel to other regional offices or project sites may be required.
Benefits and Compensation:
  • The range for this position has been established at $125,840.00 - $177,750.00
     per year and is US Engineering Construction’s good faith and reasonable estimate at the time of the posting. The compensation offered to the finalist selected for this role will be set based on a variety of factors, including but not limited to, internal equity, experience, education, specialty, and training.
  • Your total compensation will go beyond the number on your paycheck. Team members are eligible for a year-end bonus based on company and/or individual performance as well as paid time off. An industry-leading benefits package including health, dental, and vision plans, matching retirement contributions, and matching 529 contributions all add to your bottom line.
This position will be posted until August 15,  2026. To apply, please visit https://www.usengineering.com/careers/job-postings/.
U.S. Engineering Construction is an Equal Employment Opportunity Employer and shall provide equal employment opportunities to all people in all aspects of employer-employee relations, without regard to race, color, creed, national origin, religion, sex, age, sexual orientation, gender identity, disability, or veteran status. 
U.S. Engineering is compliant with the Drug Free Workplace Act, and all offers of employment are contingent upon the completion of a pre-employment drug screen.  
#IND
Equal Opportunity Employer, including disabled and veterans.
 

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