Stormwater Solutions Engineer Intern

Non-Exempt

Oldcastle Infrastructure™, a CRH company, is the leading provider of utility infrastructure solutions for the water, energy, and communications markets throughout North America. We’re more than just a manufacturer of precast concrete, polymer concrete, or plastic products. We’re a trusted and strategic partner to engineers, contractors, distributors, specifiers, and more. With our network of more than 80 manufacturing facilities and more than 4,000 employees, we’re leading the industry with innovation and a safety-first mindset.

Oldcastle Infrastructure - Built For Life from Oldcastle Infrastructure on Vimeo .

Job Summary

The Stormwater Solutions Engineer Internship provides high quality engineering and design services to meet and exceed internal and external customer expectations. Solutions Engineers work with internal and external clients to ensure that project solutions are designed to meet stormwater and treatment requirements. Solutions Engineers proactively support the field sales team to establish and build civil engineering customer relationships and meet the commercial objectives of the company.

This position is expected to start in person around May 2026 and continue through the entire summer term (i.e. through August 2026). We ask for a minimum of 12 weeks, full-time, onsite for most internships.

Job Location

This is an onsite position in Atlanta, GA.

Job Responsibilities

• Present project-specific solutions to civil engineering customers.

• Provide high-quality design calculations, basic illustrations, and advice to integrate and secure Oldcastle products on site plans.

• Respond to civil engineering clients on project-specific inquiries and industry questions including local stormwater regulations.

• Establish and maintain rapport with civil engineer customers.

• Support field and internal team members to achieve team goals.

• Assist sales team during the project bid phase by providing design review and confirming appropriate product design.

• Provide project and technical support for submittal drawings, calculations, regulatory approvals, production and product delivery.

• Maintain engineering standards and procedures.

• Ensure pertinent project information is accurately entered into the database.

• Other duties as assigned.

Job Requirements

• Sophomore or Junior pursuing a Bachelor's Degree in Civil Engineering or other related field

• Demonstrated knowledge of engineering fundamentals and proficiency in Microsoft Office, and AutoCAD

• Strong analytical, problem-solving skills and ability to work in fast paced high stress environment

• Excellent interpersonal skills and exemplary oral/written communication skills

• Ability to work both independently and in a team setting

Compensation

The pay for this role is $25/hr.

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 Infrastructure, 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.