Jobs at CRH

98,703 open positions

CRH has positioned itself at the intersection of construction and technology, delivering digital solutions that streamline material procurement, project management, and supply chain visibility. The company’s flagship platform integrates IoT sensors, AI analytics, and cloud services to help builders reduce waste and improve on‑site efficiency.

CRH’s hiring focus spans software engineering, data science, product management, and infrastructure operations. Candidates frequently find roles that emphasize full‑stack development, cloud architecture, and data‑driven decision making, with a strong demand for Python, Java, Kubernetes, and Azure expertise. On top of technical skill, teams look for problem‑solving agility, cross‑functional collaboration, and a passion for sustainable building practices.

Job Transparency’s CRH listings provide real‑time salary ranges, employee satisfaction scores, and interview insights. By viewing this data, applicants can benchmark offers against the market, negotiate confidently, and assess whether the company’s culture aligns with their career goals before submitting an application.

Estimator / Project Manager - New Britain, CT

Company: CRH

Location: New Britain, CT

Posted Nov 19, 2024

Tilcon Connecticut Inc., a CRH company, is seeking an Estimator/Project Manager to bid, manage, and execute roadway construction projects. The role involves overseeing project timelines, budgets, and resources, with a focus on DOT, CAA, FAA, and Private contracts. Key responsibilities include safety, site visits, risk assessment, and managing bids. The ideal candidate should have proficiency in project cost calculations, strong verbal and written skills, and understanding of paving, milling, and civil engineering principles. A Bachelor's degree in construction management, civil engineering, or related field with 4 years of experience is required. CRH offers competitive compensation, benefits, and opportunities for professional development.

Customer Service Representative Capital District Floater

Company: CRH

Location: Albany, NY

Posted Nov 19, 2024

Callanan Industries Inc., a CRH Company, is seeking a customer-oriented individual for a position in an aggregate and asphalt field office. The role involves weighing customer trucks, issuing proof of purchase, collecting payments, ensuring deliveries, preparing load summaries, maintaining records, and providing safety information. Requirements include basic computer skills, strong customer service, a valid driver's license, ability to work in a fast-paced environment, and willingness to work overtime during peak season. The position offers an hourly pay rate of $20 - $22, along with comprehensive benefits including medical, dental, disability, savings programs, and health and wellness initiatives. CRH, the parent company, offers a diverse and inclusive culture with opportunities for growth and internal promotion.

Controller - APC (Golden, CO)

Company: CRH

Location: Golden, CO

Posted Nov 19, 2024

APC Construction, a CRH Company, is seeking a skilled financial professional for a position offering competitive wages, growth potential, and a diverse set of responsibilities. The ideal candidate should have a background in manufacturing or construction, strong financial and analytical skills, and the ability to collaborate with senior leadership. The role involves driving accuracy in financial reporting, ensuring adequate controls, and leading the development of accounting staff. CRH offers competitive benefits, a diverse culture, and opportunities for growth.

Equipment Operator / Laborer - Oakhaven, AR

Company: CRH

Location: Texarkana, AR

Posted Nov 19, 2024

Oldcastle APG, a CRH Company, is seeking experienced operators for a role involving bulldozer operation in an outdoor, unpaved environment. The job requires at least 2 years of heavy equipment experience, a high school diploma or equivalent, and the ability to lift up to 50lbs. Responsibilities include reading job specifications, performing routine maintenance, and inspecting equipment daily. CRH offers competitive pay, comprehensive benefits, and a diverse, inclusive culture. The role involves working in various climates and requires precision in a busy mulch yard.

Seasonal Production Laborer - Fort Lauderdale, FL

Company: CRH

Location: Fort Lauderdale, FL

Posted Nov 19, 2024

Oldcastle APG, a CRH Company, is seeking a versatile general laborer. The role involves assisting in various functions including maintenance, clean-up, yard work, warehouse, production, utilities, and material handling. Key responsibilities include keeping the work area clean, using personal protective equipment, reporting unsafe conditions, and operating machinery or equipment as trained. Previous production experience is preferred, and the role requires physical strength to lift up to 65 lbs. CRH offers competitive pay, benefits, and a diverse, inclusive culture.

Maintenance Mechanic - Auburn, WA

Company: CRH

Location: Auburn, WA

Posted Nov 19, 2024

Oldcastle Infrastructure, a CRH company, is seeking a maintenance mechanic for an industrial manufacturing role. The ideal candidate will ensure equipment operates safely and efficiently through preventative maintenance, troubleshooting, and repairs. Responsibilities include machine installs, reading blueprints, operating tools, and maintaining cleanliness and safety. Requirements include a high school diploma, industrial maintenance experience, welding skills, and ability to lift up to 40 lbs. The hourly pay rate is $30-$36/hr. CRH offers competitive benefits, growth opportunities, and a diverse, inclusive culture.

Retaining Wall Engineering Intern - Minnetonka, MN

Company: CRH

Location: Minnetonka, MN

Posted Nov 19, 2024

Oldcastle APG, a CRH Company, is offering a job opportunity for student interns in Geoengineering, Civil Engineering, or related fields. The role involves assisting with preliminary design, global stability analysis, and material quantity estimates for segmental retaining walls. The intern will spend one day a week at the corporate office in Minnetonka, MN, and the rest of the week remotely. CRH offers competitive benefits, including health and wellness programs, and a diverse, inclusive culture. The company is an Affirmative Action and Equal Opportunity Employer.

Maintenance Supervisor- Mississauga, ON

Company: CRH

Location: Mississauga, Canada

Posted Nov 19, 2024

Ash Grove Cement, a CRH company, is seeking a Mechanical Maintenance Manager. The role involves supervising the hourly workforce, managing Raw Mills, Finish Mills, Terminal, and other duties. Key responsibilities include promoting safety, planning maintenance activities, directing repairs, and preparing budget forecasts. The ideal candidate should have a college diploma or degree in Engineering, 5+ years of industrial experience, and knowledge of cement plants or heavy industry operations. CRH offers competitive benefits, advancement opportunities, and a diverse, inclusive culture.

Quality B Technician (Auditor) - Sweetwater, TN

Company: CRH

Location: Maryville, TN

Posted Nov 19, 2024

Oldcastle Infrastructure, a CRH company, is seeking a detail-oriented individual for a manufacturing role. The job involves performing routine tests on raw materials, in-process components, and final products. The successful candidate will follow safety, environmental, and quality policies, conduct inspections, identify non-conformance issues, and perform various tasks such as resin gel testing and dock audits. The role requires strong attention to detail, basic math skills, good time management, and communication abilities. The position involves working in an industrial indoor and outdoor environment, standing for long durations, lifting up to 50 lbs continuously, and working in varying temperatures. CRH offers competitive pay, comprehensive benefits, retirement savings, health and wellness programs, and a diverse, inclusive culture.

Heavy Equipment Mechanic

Company: CRH

Location: Meads, KY

Posted Nov 19, 2024

The Mountain Companies, headquartered in Lexington, Kentucky, offer a wide range of services including asphalt paving, aggregate services, concrete construction, and quarry operations. They have been serving Kentucky for decades and are now part of CRH, the largest asphalt producer and paver, and the second largest ready-mix producer in North America. The job description involves a multi-functional role, requiring repair and maintenance of various construction equipment, heavy earth moving equipment, and paving equipment. The role also involves lubrication, inspection, and overhaul of various mechanisms and engines. The position requires flexibility, initiative, and the ability to work with different crews and locations. CRH offers competitive pay, comprehensive benefits, and a diverse, inclusive culture with opportunities for growth and internal promotion.

Maintenance Mechanic (2nd Shift) - Hurst, TX

Company: CRH

Location: Hurst, TX

Posted Nov 19, 2024

Oldcastle APG, a CRH Company, is seeking a skilled individual for a role responsible for maintaining and repairing electrical and mechanical equipment in the production area. The job involves installing power supply wiring, operating mechanical tasks, preparing maintenance reports, and diagnosing malfunctioning machinery. Requirements include a high school diploma or equivalent, at least 2 years of industrial experience, and knowledge of OSHA safety requirements and electrical schematics. CRH offers competitive benefits, a diverse culture, and opportunities for growth.

Quality Control Manager - Lunenburg, MA

Company: CRH

Location: Shirley, MA

Posted Nov 19, 2024

P.J. Keating Company, a CRH company, is seeking a Quality Control Manager. The role involves leading a team, developing and maintaining a companywide quality control plan, supervising QC Engineers and Technicians, and ensuring adherence to state and federal regulations. The ideal candidate should have a Bachelor's degree, NETTCP and QAT certifications, and strong mathematical, computer, and communication skills. CRH offers competitive benefits and a diverse, inclusive culture.

Frequently Asked Questions

What is it like to work at CRH?
Working at CRH means being part of a fast‑moving environment that blends construction knowledge with cutting‑edge software. Employees enjoy flexible work hours, remote options for many tech roles, and a culture that encourages continuous learning through internal hackathons and external conferences. The company maintains a flat hierarchy, so engineers often have direct access to product owners and senior executives, fostering rapid feedback loops and clear impact on the product roadmap.
What types of positions are available at CRH?
CRH’s current openings cover a broad spectrum: software developers (frontend, backend, full‑stack), data engineers, machine learning scientists, DevOps specialists, cybersecurity analysts, cloud architects, product managers, UX/UI designers, and technical support engineers. The company also hires for project managers and business analysts focused on integrating technology with traditional construction workflows.
How can I stand out as an applicant for CRH?
To differentiate yourself, showcase hands‑on projects that demonstrate end‑to‑end delivery of cloud‑native solutions, especially those that incorporate IoT or AI components. Highlight experience with container orchestration, CI/CD pipelines, and automated testing. Demonstrating a commitment to sustainable practices—such as optimizing material usage or reducing carbon footprints—aligns with CRH’s mission and can give you an edge. Finally, prepare to discuss how you’ve collaborated with non‑technical stakeholders, translating complex data insights into actionable business decisions.

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