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ModernControls

Designs building automation and services commercial HVAC

Assistant Project Manager

Full-TimeUpdated on 10/23/2026
$70k - $80k/yr
Mid
Bachelor's, Associate's
New Castle, DE, USA
In Person
Project & Program ManagementProject Management

About the job

Requirements
  • A high school diploma or GED is required.
  • One to three years of experience in construction, HVAC, mechanical contracting, project coordination, or a related field is preferred.
  • A basic understanding of construction project management, scheduling, budgeting, and documentation is required.
  • The ability to read and interpret construction drawings, specifications, and project schedules is required.
  • Proficiency in Microsoft Office, particularly Excel, Outlook, and Word, is required.
  • The ability to manage multiple assignments and competing deadlines is required.
  • A valid driver's license and ability to travel to project sites as required are required.
Responsibilities
  • Assist the Project Manager with day-to-day administration and coordination of assigned mechanical projects.
  • Maintain organized project files, documentation, correspondence, and records; review project plans, specifications, contracts, and related documents; track milestones, deliverables, and deadlines; assist with project start-up; prepare meeting agendas, notes, action items, and follow-up documentation; maintain project logs and status reports; communicate requirements and updates to stakeholders; and follow up on outstanding project items.
  • Assist the Project Manager in developing and maintaining project schedules; coordinate activities with field personnel, subcontractors, vendors, customers, and other contractors; track material lead times and delivery dates; monitor milestones and identify scheduling conflicts; communicate schedule changes; coordinate manpower, equipment, materials, inspections, and other project requirements; and communicate potential delays to the Project Manager.
  • Assist with procurement of equipment, materials, and project-specific items; obtain and compare vendor quotes as directed; prepare purchase orders and procurement documentation; track orders through delivery; monitor long-lead items; coordinate deliveries with the field team; identify procurement issues affecting schedule or budget; and verify materials and equipment against project requirements.
  • Assist with preparing, reviewing, tracking, and distributing submittals; coordinate equipment and material submittals with vendors and suppliers; track approvals and outstanding items; prepare and track Requests for Information; coordinate technical questions between the field, engineering/design teams, vendors, and Project Manager; maintain logs of RFIs, submittals, approvals, and revisions; and help ensure current drawings, specifications, and approved documents are available to the project team.
  • Maintain regular communication with field supervisors, foremen, technicians, and project personnel; assist with field activity coordination; participate in jobsite meetings as needed; conduct jobsite visits to monitor progress and identify coordination issues; help resolve material, scheduling, documentation, and logistical issues; communicate field conditions and concerns to the Project Manager; coordinate work with general contractors, subcontractors, and other trades; and ensure field personnel have necessary information and materials.
  • Assist the Project Manager in monitoring project costs against budget; track labor, material, equipment, subcontractor, and other project costs; review purchase orders and invoices for accuracy; assist with job-cost reporting and forecasting; identify potential cost overruns and communicate concerns; maintain project financial documentation; and support monthly forecasting and financial reviews.
  • Assist in identifying work outside the original contract scope; document potential change-order conditions; gather labor, material, subcontractor, and equipment information for change-order pricing; prepare and track change-order proposals and approvals; communicate approved changes to internal personnel; help ensure field work follows approved scope and contract requirements; and maintain change-order documentation.
  • Assist with monthly project billing; prepare or compile information for progress billing; track approved change orders and their inclusion in billing; organize required billing documentation; monitor outstanding invoices and communicate potential billing issues; and coordinate with accounting to resolve project-related billing discrepancies.
  • Assist in ensuring project work complies with contract documents, specifications, codes, and company standards; track inspections, testing, commissioning, and approvals; document deficiencies and corrective actions; coordinate with field personnel to address quality issues; maintain project documentation; and support project turnover and commissioning activities.
  • Maintain professional communication with customers, general contractors, subcontractors, vendors, and other project stakeholders; respond to project-related questions within the scope of responsibility; escalate issues requiring Project Manager involvement; follow up on commitments; assist with customer and contractor meetings; and develop positive working relationships while protecting the company's contractual and financial interests.
  • Assist the Project Manager with project closeout; track punch-list completion; collect operation and maintenance manuals, warranties, test reports, and other closeout documents; assist with as-built documentation; coordinate final inspections and commissioning documentation; obtain project sign-offs and acceptance; complete outstanding project documentation and financial items; and support final billing and project turnover.
  • Support and promote company safety policies and procedures; communicate safety concerns to appropriate management; assist in identifying project risks and potential issues; ensure project documentation reflects safety and compliance requirements; and participate in safety meetings and jobsite activities as required.
  • Develop working knowledge of commercial HVAC, plumbing, piping, controls, and building automation systems; develop the ability to interpret mechanical drawings, specifications, schedules, and equipment documentation; learn project-specific requirements and construction processes; develop familiarity with applicable mechanical codes, standards, and industry practices; and work with experienced Project Managers and field personnel to develop technical and project-management knowledge.
  • Maintain accurate and organized project records; attend company, project, and customer meetings as required; support company policies, procedures, and standards; maintain professional relationships with customers, vendors, subcontractors, and employees; and perform other assigned duties.
  • Assist Project Managers with daily project coordination, scheduling, and execution; track project budgets, labor hours, material costs, and overall progress; coordinate with field supervisors, subcontractors, vendors, and customers; assist with purchase orders, submittals, RFIs, change orders, and project documentation; monitor project milestones and communicate potential delays or concerns; support material procurement and equipment delivery coordination; participate in project meetings and site visits; ensure project activities follow company safety policies and quality standards; and assist with project closeout documentation and customer turnover.
Desired Qualifications
  • An associate's or bachelor's degree in Construction Management, Engineering, Business, or a related field is preferred.
  • Experience in commercial HVAC, mechanical construction, or building automation system projects is preferred.
  • Familiarity with project management software such as Procore, Autodesk Construction Cloud, or similar platforms is preferred.
  • An understanding of construction contracts, job costing, and change-order processes is preferred.
  • OSHA 10 certification is preferred.
  • Experience working directly with field technicians, foremen, or construction supervisors is preferred.

About the company

ModernControls designs and installs building automation systems and services commercial heating, ventilation, air conditioning and refrigeration equipment. Its controls connect mechanical equipment with lighting and energy monitoring, giving facility managers a central view of building conditions and operating performance. The company also replaces equipment, maintains mechanical systems and balances air and water flows for commercial and institutional facilities. Installation projects, repair work and ongoing service arrangements generate revenue, combining technical design with field maintenance. ModernControls is based in New Castle, Delaware, and operates within the Orion Services Group network.

Company Size

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Company Stage

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Total Funding

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Headquarters

New Castle, DE

Founded

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Simplify's Take

What believers are saying

  • ModernControls covers medical premiums for eligible employees and eligible spouses/dependent children, as advertised for its New Castle APM vacancy.
  • New Castle's full-time ModernControls Warehouse Delivery Driver receives required safety tools and equipment, plus OSHA training.
  • ModernControls advertises $22-$25 per hour, based on experience, for its full-time Warehouse Delivery Driver in New Castle.

What critics are saying

  • ModernControls' APM posting in New Castle advertises PTO for eligible non-union employees after a 90-day waiting period.
  • Millersville's ModernControls HVAC Service Technician needs on-call availability and local travel between customer sites.
  • ModernControls' Millersville HVAC technician must handle up to 50 pounds and access rooftops, ladders and confined spaces.

What makes ModernControls unique

  • ModernControls has been an authorized Johnson Controls building-control specialist since 1991, tying its practice to a longstanding manufacturer relationship.
  • ModernControls holds NEBB certification for air and water balancing plus building commissioning, adding independently assessed technical scope.
  • ModernControls equips clients for mobile remote monitoring and trains their teams to operate the building automation dashboard.

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