Lighting Maintenance Inc. (LMI) is seeking an experienced Service Estimator to prepare accurate estimates and proposals for commercial, industrial, municipal, and government electrical and lighting service work.
The ideal candidate understands how electrical service work is performed in the field and can accurately evaluate labor, materials, equipment, access requirements, and project conditions to develop competitive and profitable estimates.
Types of Work
Estimates may include:
Journeyman or Master Electrician experience is preferred but not required.
We are looking for someone who can evaluate a service opportunity, understand how the work will actually be completed, and determine the appropriate labor, materials, equipment, and pricing.
The right candidate is detail-oriented, responsive, technically knowledgeable, and understands the importance of accurate estimating to project execution and profitability.
Lighting Maintenance Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any status protected by applicable federal, state, or local law.

Lighting Maintenance Inc (LMI) founded in 1991 is an electrical and lighting contractor which operates and maintains over 200,000 lights in the Mid-Atlantic Area. We are a family owned Electrical Contractor who designs, builds, maintains, electrical and lighting systems. LMI serves Commercial, Retail, Industrial and Government sectors, we combine the best equipment and trained personnel with unparalleled diagnostic experience to resolve your lighting and electrical challenges innovatively and cost-effectively.
Lighting assessments, LED upgrades, and utility rebates are our specialty. Don't miss out on an opportunity to have your lighting system upgraded at a reasonable cost!
We measure our success through the quality and depth of our Relationships, Performance, and Solutions. We are committed to the growth and prosperity of our organization that occurs by applying these Critical Core Values to all areas of our business (Employees, Colleagues, Clients and Vendors):
Honesty – Truthful in all aspects
Integrity – Being fair and sincere - Applying strong moral principals and ethics.
Perseverance – We don’t give up - Striving to satisfy our commitments.
Respect – People and Property – Holding both in high regard.
Safety – Maintaining the welfare of employees, customers and general public
Sustainability – Balancing today’s resources with the healthiest future in mind – People/Processes/Planet.
Learning thru Reflection – Examining our successes and failures always striving to learn and grow
Electrical Contractor for Maryland, DC, DE, and Virginia
With offices in
Linthicum MD
Rockville MD
Springfield VA
Richmond VA
We are Women Owned and Operated with the following certifications:
MDOT MBE CERT #09-581
VDOT MBE CERT #663270
BALTIMORE CITY WBE CERT #10-357921