Field Installer - Low Voltage

Job Locations US-CA-El Cajon
ID 2026-48564
Company
Mesa Energy Systems, Inc.
Category
Operations Services
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(3/5/2026 2:03 PM)

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 Low Voltage Installer will install low-voltage wiring for controls and/or unique building systems—and support installation personnel on project sites.

Essential Duties & Responsibilities

• Read and interpret drawings to productively install controls and/or special building system installations.
• Support installation of multiple HVAC automation systems to specific specifications and drawings.
• Wire and terminate low voltage wiring from controls and/or special building systems.
• Provide information and support for other contractors on project sites.
• Assist as required troubleshooting efforts during the static or dynamic start-up or commissioning of building controls and special systems.
• Provide support to EMCOR Services Mesa and other contractors to solve building operating issues that go beyond the controls or special systems operation.
• Provide input to others as requested or required to assist in the accurate estimation, design, and installation of building systems.
• Install low-voltage communications cabling, wiring, and direct digital control system controllers and components.
• Assist with and perform point to point checks and sensor calibration.
• Other duties as assigned.

Qualifications

• High School diploma or equivalent experience.
• 2+ years of low voltage installation in controls or building system installations preferred.
• Basic computer operation and troubleshooting skills including familiarity with Microsoft Excel
• Ability to work with electrical equipment such as volt meters, amp meters, etc.
• Clear and concise ability to communicate verbally and in writing.
• An understanding of the construction industry, including safety, electrical codes, etc.
• Attend training sessions to stay current with the latest technology and installation methods.
• Adaptable to apply the skills to field applications.
• Read and interpret blueprints, schematics, and wiring diagrams.
• Must be able to lift, carry ladders, climb, stoop, and stand for long periods of time.
• Knowledge of automation control systems (Distech, JCI, Siemens, ALC, etc.) a plus.
• Valid Driver’s License.

 

#Mesa #LI-Mesa #LI-HVACjobs #LI-Onsite

Equal Opportunity Employer

As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled

Affirmative Action Policy

Please review our Affirmative Action Policy.

Notice to Prospective Employees

Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine.

EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent.

Geographic Disclosure

Compensation Range: $30 - $35 per hour

 

Benefits: We are committed to providing employees a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program.

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