Estimator II

The Lemartec MEP Estimator II position is an intermediate-level role responsible for independently performing estimating and pre-construction Specializing in Mechanical/Electrical/Plumbing activities for assigned scopes of work. This position builds upon foundational estimating skills and requires a working knowledge of construction means and methods, subcontractor coordination, and cost analysis. The MEP Estimator II contributes to bid strategy, value engineering, and cross-functional collaboration, and mentors Estimator I team members as appropriate.

Company Overview

Founded in 1979, Lemartec is a national general contractor and construction management firm and is part of the General Building group within MasTec’s Clean Energy and Infrastructure segment.

As MasTec’s vertical construction arm, Lemartec delivers complex projects across industrial, aviation, power, and large commercial markets. Led at the segment level by Manny García-Tuñón, the General Building Operating Group represents MasTec’s vertical construction capabilities and serves as the platform for future growth in this space.  As a MasTec company, Lemartec maintains international capabilities and strategic partnerships throughout the Americas and the Caribbean, enabling the execution of some of the most complex projects in the industries we serve. Through MasTec’s network of more than 22,000 professionals and subject matter experts in Engineering, Procurement, and Construction across over 400 locations throughout North America and the Caribbean, Lemartec is uniquely positioned to serve a diversified customer base.

With experience across all 16 disciplines of construction, Lemartec combines deep technical expertise with the strength, scale, and financial backing of MasTec to successfully deliver projects of any size and complexity.

MasTec’s Clean Energy & Infrastructure (CE&I) segment generates over $4 billion in annual revenue, providing construction services across industrial, renewables, and infrastructure sectors. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects, and commercial buildings. Sustainability and safety are foundational to our culture and influence everything we do. 

MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #17 Top 50 Domestic Heavy Contractors, #20 Transportation Contractor). 

• Independently create, review, and evaluate bid documents, including drawings, specifications, scopes of work, and reports affecting construction costs.
• Prepare complete quantity takeoffs and develop accurate cost estimates for assigned trades or project components.
• Solicit, evaluate, and level subcontractor and supplier bids.
• Coordinate directly with subcontractors, suppliers, architects, and engineers to clarify scope and resolve discrepancies.
• Actively participate in value engineering efforts and provide cost-saving recommendations.
• Maintain and manage RFIs, bid logs, and estimating documentation.
• Collaborate with project management and construction teams to ensure scope alignment.
• Assist with subcontractor pre-qualification and performance feedback.
• Support bid reviews and presentations with the Chief Estimator.
• Ensure compliance with company policies, procedures, and internal controls.

Work Experience and Education

• Minimum 2 years’ experience in estimating/pre-construction.
• Bachelor's degree in construction management or related field preferred.

Knowledge, Skills, and Abilities 

• Experience and knowledge of mechanical/electrical/plumbing commercial/industrial construction industry practices, materials, and methods involved, and the purchasing of services and supplies.
• Data Center experience preferred. 
• Must be proficient with computers, including Microsoft Word, Excel, PowerPoint, Outlook, etc.
• Must be proficient in internet search techniques and online research.
• Strong writing & communication skills in English.
• Detail-oriented and highly organized.
• Understanding of construction and design.
• Ability to read and understand building plans, scopes of work, specifications, and other construction documents.
• Ability to manage multiple projects at the same time.
• Ability to work independently or as a member of a team.
• Creative and Innovative - must be a "think out-of-the-box" problem solver.

What's in it for You

Financial Wellbeing

• Compensation $130K-$150K / year, commensurate with experience
• Competitive pay with ongoing performance review and merit increase
• 401(k) with company match & Employee Stock Purchase Plan (ESPP)
• Flexible spending account (Healthcare & Dependent care)

Health & Wellness

• Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
• Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount

• Discounted National Gym Membership Network

Family & Lifestyle

• Paid Time Off, Paid Holidays, Bereavement Leave
• Military Leave, including Benefits Continuation
• Employee Assistance Program

Planning for the Unexpected

• Short and long-term disability, life insurance, and accidental death & dismemberment
• Voluntary life insurance, accident, critical illness, and hospital indemnity coverage
• Emergency Travel Assistance Program
• Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log in to your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal, and local laws respecting consideration of unemployment status in making hiring decisions.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

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