Assistant Site Manager, MEP

Gray

Assistant Site Manager, MEP coordinating on-site construction activities across multiple states for Gray Construction. Collaborating with team members and managing various subcontractors to ensure project success.

Posted 7/28/2026full-timePhoenix • Arizona, California, Kentucky, Oregon, Texas, Washington • 🇺🇸 United StatesMid-LevelSenior💰 $100,000 - $130,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in MEP project coordination, including scheduling, procurement, and subcontractor management, while ensuring adherence to safety and quality standards throughout the construction process.

Highest-signal resume keywords

MEP Project CoordinationConstruction SchedulingSubcontractor ManagementSafety Program ImplementationCost Estimation

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Cost EstimationProject SchedulingSubcontractor EvaluationChange Order DraftingReport PreparationConstruction Specifications ReviewProcurement ManagementSafety Standards ComplianceMEP Self-Performed WorkConstruction Site Management

Soft Skills

Team CollaborationSelf-MotivationCommunication SkillsCustomer Satisfaction FocusEnergetic Attitude

Tools & Technologies

Word Processing SoftwareSpreadsheet ApplicationsEmail Applications

Industry Keywords

MEPConstruction ManagementSafety OfficerSubcontractor NegotiationQuality StandardsProject ManagementConstruction ProceduresVendor SelectionBuilding CodesConstruction Drawings

About the role

Key responsibilities & impact

Studies specifications to assist planning procedures for construction on the basis of start and completion times and staffing requirements for each phase of construction.
Assist MEP Project Manager in locating and evaluating potential subcontractors, vendors, and suppliers.
Assist in developing scopes of work for review and approval of MEP Project/Site Manager.
Assist in the development of MEP project schedule within the entire construction schedule.
Prepare estimates in areas of MEP self-performed work, and assist in complete project estimate.
Individual poses the ability to assist in coordination/management of all trades throughout build process.
Solicit prices from subcontractors, vendors, and suppliers for review and approval by MEP Project Managers.
Assist in selection of qualified bidders and negotiate final prices.
Assist in drafting subcontracts and purchase orders for MEP Project Manger's review and approval.
Assist in the preparation of various reports, i.e. cost to complete, monthly billings and status reports.
Review all drawings, i.e. P&IDs, Mechanical, Electrical, Shop, Architectural, Structural, etc. when they are issued to the field and coordinate and maintain a current set at all times.
Assist in pricing work, draft changes and change orders to be reviewed by MEP Project Manager.
Assist in ensuring customer satisfaction with the project.
Coordinate and manage on-site construction activities from pre-start-up to completion.
Schedule work, including subcontractors.
Determine materials, equipment and tools needed.
Secure appropriate supply sources.
Set up and close out construction site.
Serve as on-site Safety Officer when one is not specifically assigned to the project.
Responsible for procurement of tools and materials to be delivered at specified times to conform to work schedules.
Confers with and directs supervisory personnel and subcontractors engaged in planning and executing work procedures, interpreting specification, and coordinating various phases of construction to prevent delays.
Prepares or review reports on progress, materials used and costs, and adjusts work schedules as indicated by reports and/or direction from MEP Project Manager.
Establish and maintain high safety and quality standards in accordance to company, industry standard, and job specifications.
Responsible for the communication, implementation and enforcement of Gray’s safety program on site.

Requirements

What you’ll need

Associate's degree or equivalent from two-year College or technical school; and a minimum five years related experience and/or training; or equivalent combination of education and experience.
Must possess basic computer skills including the ability to utilize word processing, spreadsheet and e-mail applications.
The new team member should be an energetic, self-motivated individual who enjoys a team environment, as well as a passion for collaboration and professional development.

Benefits

Comp & perks

Overtime may be required