HR Assistant

Career Opportunities: HR Assistant (523761) Requisition ID 523761 -Posted 05/01/2026 - Architectural Products Group - Oldcastle APG (Fence, Rail, Deck) - Full Time - Human Resources - United States - Delaware Oldcastle, a CRH company, is reinventing what's possible in building solutions. We are the leading provider of innovative outdoor living products and utility infrastructure solutions for the water, energy, and communications markets throughout North America. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard® hardscape, Echelon® Masonry, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, and Techniseal® sands and sealant technologies. Job Summary The Human Resources Assistant will provide administrative support to the site's Human Resources Department and its functions, including employee/labor relations, recruiting, benefits, training, and maintaining employment records. Responsible for assisting in onboarding processes, filing, facilitating employee engagement activities and timely response to routine HR questions on company policy and procedures. This job will additionally provide administrative support to other departments at the location as needed. Job Location This role is on-site based out of Dover, DE. Job Responsibilities Answer, assist, and field employee questions as they relate to benefits, payroll, company policy, etc. Act as a liaison for employee communications and reach out to appropriate parties to answer any questions Complete data entries and audits in Workday Coordinate new hire/temp interview scheduling and day one orientations Ensure new hire onboarding is complete and accurate Organize, prepare and maintain inventory for new hire orientation materials, welcome bags, folders, and onboarding packets Create employee communications/flyers & update company communication boards Maintain employee activity calendars as they relate to wellness, activities, and employee engagement Process mail, maintain employee files and perform all departmental filing activity including maintaining form I-9’s Assist employees in benefits enrollment process Maintain and update employee attendance tracker and partner with Supervisors to distribute attendance notices Coordinate and complete training for hourly employees Ensure smooth communication with employees and timely resolution to their queries Partner with other departments to provide administrative support for operational needs Assist the inventory team with physical inventory and cycle counts All other duties assigned by management based on business needs Job Requirements High School Diploma required, bachelor’s degree in related field preferred Knowledge of principles and processes of human resources function. Certificate in HR administration a plus Knowledge of administrative and clerical procedures and systems such as word processing, managing files and records, and other office procedures and terminology Excellent communication skills, both written and verbal Strong computer skills with experience in Microsoft products Requires at least 2 years of administrative experience What CRH Offers You Highly competitive base pay Comprehensive medical, dental and disability benefits programs Group retirement savings program Health and wellness programs An 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 a 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! Oldcastle APG, a CRH Company, is an affirmative action and equal opportunity employer. EOE/Vet/Disability CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law. AI tools may be used in certain stages of the employment lifecycle, such as candidate review; however, all final employment decisions will be made by a person. #J-18808-Ljbffr