Project Assistant Co-Op - Summer 2026

J.C. Cannistraro, LLC
Waltham, MA

About J.C. Cannistraro

J.C. Cannistraro, LLC is a mechanical construction firm that provides Plumbing, HVAC, Fire Protection and facilities services for commercial and institutional projects. The company is now in its second generation of family ownership and is an industry leader in implementing construction technology, advanced Building Information Modeling (BIM), prefabrication and modular construction. The cooperative education program offers comprehensive development to diverse college-level talent by providing meaningful work experience and business knowledge to college students in their chosen field.


About the Project Assistant Co-Op

The Project Assistant Co-Op will be assisting and reporting to project managers in Plumbing and/or HVAC with daily oversight of projects, including the management and administration necessary to ensure successful project delivery. The potential co-op candidate will aid project managers by constructing manpower scheduling, carrying out tasks at project sites, reviewing CAD drawings, and working with Project Foreman/Superintendents to track the installation processes. The potential co-op will get hands-on experience at job sites and project meetings. Co-op Project Assistants also assist with the paperwork involved with projects: submittals, subcontracts, permits, purchase orders and close-out documentation. From start to finish, our goal is to ensure all aspects of project execution exceed the expectations of all stakeholders, leaving the owner with an efficient and functioning Plumbing or HVAC system which is easily maintained.


In this role you will:

  • Build Operation & Maintenance Manuals
  • Walk Active Job Sites to Build Progress Reports
  • Review Submittal for Project Compliance
  • Data Entry (Equipment, Project progress, Valve tags)
  • Build Equipment Tracking Matrixes
  • Generate RFI’s
  • Perform piping take-offs for project change orders
  • Build Estimates
  • Basic Scheduling
  • Collaborate in small groups or as a part of a larger project team

A successful candidate will have:

  • This program is open to current undergraduates enrolled in a degree program in Construction Management, Mechanical Engineering, or a related field.
  • Basic understanding of plumbing systems and construction practices.
  • Demonstrated written and verbal communication skills.
  • Detailed-oriented and organized.
  • Demonstrated time management skills.
  • Ability to manage shifting priorities in a fast-paced environment.
  • Ability to collaborate in small groups or as a part of a larger project team.

  • Committed to continuous improvement and innovation
  • Ability to read detailed plans and blueprints
  • Ability to work with business related metrics
  • Demonstrated high-level problem-solving skills
  • Experience or working knowledge of AutoCAD and Navisworks

If you require accommodations due to a disability to complete the application process, please contact Human Resources at 617-926-0092 or submit a request in writing to [email protected]. J.C. Cannistraro, LLC is an E-Verify Company.

Posted 2026-02-21

Recommended Jobs

Public Health Consultant, Workforce Development

BME Strategies
Boston, MA

Founded in 2004, BME Strategies is a Massachusetts-based consulting firm specializing in the design, implementation, and evaluation of public health programs for local, regional, and state government…

View Details
Posted 2026-01-14

CNA $25 (11pm - 7am)

ProPivotal Staffing
Chelsea, MA

CNA $25 (11pm - 7am) We are currently hiring CNAs to join our dedicated healthcare team at a brand-new long-term care center. Why You'll Love This Job: ~ Work in a brand-new long-term care cen…

View Details
Posted 2026-02-15

Mid-Level SalesForce Engineer

Naveris
Waltham, MA

About Us Would you like to be part of a fast-growing team that believes no one should have to succumb to cancer? Naveris, a commercial stage precision oncology company based near Boston, MA, is …

View Details
Posted 2026-02-10

Medical Director for Anesthesia in Leominster, MA

UMass Memorial Health Care - Clinton Hospital
Leominster, MA

Looking to elevate your career? Step into a leadership role as a facility medical director with TeamHealth, where you'll have the opportunity to guide a dedicated team, shape the delivery of high-qua…

View Details
Posted 2026-02-21

Floor Supervisor- Part Time - CALVIN KLEIN

PVH
Lee, MA

Be part of an iconic story. At Calvin Klein, we believe in fostering an inclusive and collaborative culture by celebrating different perspectives, backgrounds and beliefs to truly connect with o…

View Details
Posted 2025-12-29

Tig Welder/Pipes $38/hour - Permanent Job

Personnel People
Stoughton, MA

This position is a DIRECT HIRE ROLE from day one Responsibilities: ~ Welding high quality of GTAW, FCAW and SMAW welds ~ Reading and understand drawings and other manufacturing documentation ~…

View Details
Posted 2026-02-21

Senior Development Engineer - Sustainable Infrastructure

Johnson Controls
Lynnfield, MA

What you will do Under minimal direction, participates as a leader of the Development Team to achieve department and project objectives on medium to large projects.  Leads engineering, field audit…

View Details
Posted 2026-02-13

Experienced Emergency Veterinarian - $180k to $220K+ salary, NO negative accrual, NO non-compete!

Westbridge Veterinary Referral Hospital
Bridgewater, MA

Westbridge Veterinary Referral Hospital (WVRH) in West Bridgewater, MA, is expanding its emergency and critical care services and returning to 24/7 . We are adding internship-trained or experience…

View Details
Posted 2025-12-15

Middle Market Portfolio Underwriter

The Hanover Insurance Group
Worcester, MA

: For more than 170 years, The Hanover has been committed to delivering on our promises and being there when it matters the most. We live our values every day, demonstrating we CARE through our value…

View Details
Posted 2026-02-15

CNA - $25/hr

ProPivotal Staffing
Jamaica Plain, MA

CNA - $25/hr We are seeking passionate CNAs to join our team and provide exceptional care to residents in a modern, well-equipped facility.  Why You’ll Love This Job: Competitive pay - $25 pe…

View Details
Posted 2026-02-05