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Estimator I Mechanical/Structural

loenbro

Westminster, CO Full-time Posted 4d ago
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Job Title: Estimator I Company: Loenbro, LLC Business Unit/Department: Loenbro Industrial Construction Location: As Assigned Reports to: Chief Estimator Employment Type: Full Time FLSA Classification: Exempt About Loenbro Loenbro is a trusted, long-term construction lifecycle partner to thousands of customers across the U.S. Our market spans all industries, and our service offerings include Critical Electrical, Mechanical & Structural, Soft Crafts, Inspection, Underground Maintenance and Installation, and Fabrication. Our expertise lies in simplifying the complex and establishing long-standing relationships with our partners. We have a national presence but a local approach—every customer benefits from our capabilities and our care.   At Loenbro, we don’t just offer jobs—we build careers grounded in integrity, teamwork, excellence, and purpose. Join a team where your expertise is valued, your growth is supported, and your work helps maintain and enhance the critical infrastructure that powers communities across the nation. Job Summary The Estimator I develops assigned estimate components and scopes under defined direction while learning Loenbro estimating standards, systems, and cost-development methods. This role performs quantity takeoffs, compiles pricing, organizes quotations, identifies scope concerns, and maintains complete estimate documentation. Project value is a planning guide rather than a classification gate; assignment complexity, risk, scope definition, and required independence govern the work assigned. Essential Job Responsibilities * Perform quantity takeoffs and develop assigned scope in accordance with bid documents and work breakdown requirements. * Compile labor, material, equipment, subcontract, and indirect-cost inputs using approved sources and methods. * Solicit and organize vendor and subcontractor quotations; document coverage, qualifications, and missing information. * Identify scope gaps, design discrepancies, commercial concerns, and project risks for senior review. * Maintain estimate files, assumptions, clarifications, exclusions, and supporting documentation. * Meet assigned deadlines and participate in estimate reviews, site visits, pre-bid meetings, and turnover activities. * Use approved estimating, takeoff, CRM, and document-management systems accurately. * Apply review feedback and demonstrate measurable growth toward independent estimate execution.   Minimum Qualifications Required: * 0–2 years of relevant estimating, construction, engineering, field, or related technical experience; entry-level candidates with applicable education or training may be considered. * Foundational knowledge of mechanical, structural, and light civil construction, including construction documents, quantities, labor, materials, and equipment. * Experience or developing knowledge in self-perform estimating, including labor, materials, equipment, production rates, and crew requirements. * Ability to read and interpret construction drawings and specifications related to: * Concrete and structural construction * Structural steel installation * Process piping * Process engineering and related industrial systems * Light civil/site work * Ability to perform accurate quantity takeoffs and develop estimates for self-performed scopes. * Ability to communicate clearly, organize information, collaborate with project teams, and meet deadlines. * Proficiency with Microsoft Office and ability to learn required estimating, takeoff, CRM, and document-management systems. * Ability to travel periodically to offices, client locations, and project sites. * Valid driver’s license and insurability when driving is required.   Preferred: * Associate or bachelor’s degree in construction management, engineering, or a related field, or equivalent experience. * Experience with Accubid, HeavyBid, Salesforce, PlanSwift, Bluebeam, or comparable systems. Potential Hazards: * Potential exposure to extreme cold and hot temperatures * Exposure to manufacturing, pipeline, and refining environment * Exposure to noise above 85 decibels and intense odors * Exposure to areas with limited visibility Physical Demands and Work Environment * Climbing up and down stairs and ladders to both get in and out of trenches and up to elevated platforms, including scaffolding at significant heights * Lifting necessary equipment and materials 1–50 pounds, 50% of the time on a monthly basis for required tasks * Potential or periodic requirements may include the following: * Walking on uneven terrain, with an average of 2 miles per day * Standing * Sitting, stooping, crawling, and kneeling * Use of respirator if position requires * Driving if required to travel * If driving is required, a valid driver’s license and proof of insurability are required. All drivers are subject to a DMV background records search.   Benefits Loenbro offers a competitive salary, comprehensive benefits package, and rewards to those who join our team: * Medical, dental, and vision insurance * 401(k) retirement plan with company match * Paid time off (PTO) and holiday pay * Life and disability insurance * Professional development and training opportunities * Employee assistance program (EAP) Benefits eligibility may vary based on employment classification and hours worked. Guided by Core Values (LEAD), grounded in grit and a commitment to excellence, Loenbro betters our families, customers, and local communities.  If you’re ready to be part of a company that LEADS by: * Living with Integrity * Exceeding Expectations * Acting with Urgency * Delivering Excellence   …we want to hear from you.   Loenbro is an Equal Opportunity Employer. This job will remain open until filled.   Colorado Pay Range $90,000—$105,000 USD

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