Mesa Energy Systems, Inc.
Apr 15, 2026  
About Us: We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Essential Duties & Responsibilities: Prepares quarterly financial forecasts and monthly updates. Ensures that the contract is managed in a manner that meets all contractual requirements and Mesa Energy Systems financial goals. Leads a team of technical employees. Responsible for maintaining a strong, trained, and disciplined workforce. Manages the overall operations of the contract, including: the performance of daily operations, scheduled maintenance; administration of subcontracts for facilities work. Evaluate and ensure the efficient operation of the project, controlling operational expenses at a minimum level...
Mesa Energy Systems, Inc. Phoenix, AZ
Apr 15, 2026  
About Us: We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Essential Duties & Responsibilities: Set work priorities by reviewing performance to ensure effectiveness and alignment with department goals. Control expenses by developing a department budget, monitoring capital expenditures, and approving purchases. Communicate department goals and objectives to field supervisors, Project Managers, and support staff. Communicate department expectations to the project management team and evaluate and report on progress. Provide sales support as required. Assist with estimating and project development.  Review and sign-off of estimates. Assign Project Managers to new projects....
Mesa Energy Systems, Inc. Phoenix, AZ
Apr 11, 2026  
About Us: We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Job Summary: The Plumbing Service Project Manager is responsible for planning, organizing, coordinating, directing, and controlling plumbing service repair work, small projects, and contract-driven plumbing activities. This role serves as the primary owner of plumbing service projects from kickoff through closeout, ensuring safety, quality, schedule adherence, customer satisfaction, and financial performance. The position focuses on commercial plumbing service, repairs, tenant improvements, and small projects, working closely with field technicians, customers, subcontractors, and branch leadership. The Project Manager...
Mesa Energy Systems, Inc. San Leandro, CA
Apr 04, 2026  
About Us: We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Job Summary: The Mesa Internship Program is a summer rotational program for current students seeking experience in the energy, mechanical, building, service, sustainability, sales, or project management fields. Mesa interns will “rotate” across all job functions and present a final project at the end of the program while completing various tasks and support functions along the way. Interns will be responsible for providing support to the local branch and its service, operations, administrative, and sales teams. Tasks or support requested will include, but not be limited to, job walks or site visits to gather information...
Mesa Energy Systems, Inc. Phoenix, AZ Intern
Mar 27, 2026  
About Us: We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Job Summary: The Customer Service Representative will follow up on existing accounts and customer service calls. This position ensures our customers know their business is appreciated and that their needs and concerns are our upmost priority. This will be measured by retaining a greater percentage of our customer base, which will be accomplished by evaluating our performance in communication, documentation, thoroughness, site surveys, technician performance, timeliness, and sense of value. Essential Duties & Responsibilities: • Gain insight into our service performance • Document, with accuracy, customer responses...
Mesa Energy Systems, Inc. West Sacramento, CA
Mar 25, 2026  
About Us: We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Job Summary: This person will support the pre-construction design build team, project implementation team and act as a resource for administrative tasks. Essential Duties & Responsibilities: • Project Booking – receive bid documents from sales team & generate new project packets for the project implementation team. • Coordinate “kick off” meetings with Sales & Implementation teams • Take meeting minutes for design-build projects. • Project Billing- Manage all project billing (Schedule of Values, progress billing, etc.). • Manage distribution and update of plans & CD’s to teams as directed. • Make...
Mesa Energy Systems, Inc. Las Vegas, NV