Assistant Quarry Superintendent

JobsCloseBy Editorial Insights

Tilcon Connecticut Inc. is seeking an Assistant Quarry Superintendent to help run safe, efficient quarry operations in a union environment, partnering with the Superintendent to oversee drilling, blasting, crushing, load-out, and daily production while driving a zero-incident safety culture. You’ll lead crews, manage labor relations, monitor performance, support maintenance, and contribute to mine planning and cost control. Ideal candidates have 5+ years of supervisory experience, MSHA knowledge, basic surveying and math skills, and comfort with Microsoft Office and industry software; a related degree is preferred but not required. For best results, tailor your resume to show safety leadership, union collaboration, measurable production gains, and cross-functional teamwork with HR and maintenance.

Job ID:  525727

Tilcon Connecticut Inc., a CRH company, has played a vital role in building infrastructure around our state, serving the market from 23 locations throughout Connecticut.  As a leading supplier of quality crushed stone, hot mix asphalt, and ready mix concrete, Tilcon Connecticut has supported the construction of superior roads, buildings and bridges. The most respected name in the construction industry, from the quarry to the road, Tilcon Connecticut does it all!

Are you looking for opportunities and benefits of a large corporation with a small company feel? Then Tilcon Connecticut Inc. and CRH is the company for you!  If you’re up for a rewarding challenge, we invite you to take the first step and apply today!

Position Overview

The Assistant Quarry Superintendent supports the safe, efficient, and cost-effective operation of assigned quarry locations. This role partners closely with the Quarry Superintendent to oversee daily production, lead crews, and ensure compliance with all safety, environmental, and operational standards.

This position plays a key role in driving production performance, developing frontline employees, and reinforcing a strong safety culture aligned with Tilcon Connecticut’s core values of Safety, Quality, and Integrity.

Key Responsibilities (Essential Duties and Functions)

Safety & Compliance

• Promote a zero-incident safety culture; ensure MSHA/OSHA/DOT compliance
• Identify and correct hazards; lead safety meetings and incident follow-up
• Reinforce safe behaviors across crews and contractors

Union Leadership & Labor Relations

• Supervise union employees in accordance with CBA requirements
• Apply work rules, attendance, and discipline fairly and consistently
• Partner with HR on grievances, investigations, and contract interpretation
• Maintain productive relationships with union stewards and crews

Operations & Production

• Support drilling, blasting, crushing, and load-out activities
• Monitor production vs. plan; adjust staffing, equipment, and workflows
• Analyze performance gaps and implement corrective actions
• Assist with mine and pit planning

People Leadership

• Set expectations; coach, develop, and hold crews accountable
• Train and onboard employees; build bench strength for lead roles
• Drive engagement and a high-performance team environment

Maintenance & Cost Control

• Coordinate preventative maintenance and repairs to maximize uptime
• Track labor, materials, and maintenance activities
• Support cost control and continuous improvement initiatives

Site & Team Collaboration

• Maintain a safe, clean, and professional site
• Partner cross-functionally with operations, maintenance, and safety teams

Education/Experience

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.

• A Bachelor’s degree in Mining Engineering, Geological Engineering or similar is preferred but not required.
• Previous related experience in construction field is preferred not required.
• Minimum of 5 years’ experience in a supervisory position.
• Knowledge of profit and loss statements and an understanding of basic accounting principles.
• Excellent skills with Microsoft Office and the ability to rapidly learn different software applications.
• Possess strong basic math knowledge.
• Basic surveying and mapping skills are required.
• Strong communication and leadership skills are necessary.
• Strong leadership, interpersonal, and communication skills.
• Comprehensive understanding of MSHA regulations.
• Ability to operate equipment safely and efficiently and to direct employees effectively. 

Work Requirements

The ideal candidate will:

• Highly detail-oriented, organized, and self-motivated
• Effective communication skills, including presentation skills and people skills
• Ability to think creatively to find solutions to both routine and complex construction problems and continue to push the project forward.
• Mechanical experience, preferably in the aggregate industry.
• Excellent written and verbal skills, strong interpersonal skills and ability to diplomatically handle challenging situations.
• Effective at multitasking various projects and driving results
• Team builder

What CRH Offers You

• Highly competitive base pay
• Comprehensive medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs
• A diverse and inclusive culture that values opportunity for growth, development, and internal promotion

About CRH

CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of large international organization.

If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest!

Tilcon Connecticut Inc., a CRH Company, is an Affirmative Action and Equal Opportunity Employer.

EOE/Vet/Disability--If you want to know more, please click on this link.