Stormwater Construction Estimator

apexcompaniescsw

Remote

Posted Jul 28, 2026

Full-time
Remote
038 CSW

Job description

Are you driven to grow, lead, and make a meaningful impact? At Apex, we’re building more than a consulting and engineering firm—we’re creating a place where your career accelerates, your contributions matter, and your potential is fully realized. We believe your growth is our growth, which is why we invest in your development at every stage of your career. Here, you’ll work on projects that shape communities, protect the environment, and create lasting impact, all while being empowered with the autonomy and flexibility to do your best work.

Fueled by high quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. Our success is grounded in strong leadership, a collaborative culture, and a shared commitment to delivering exceptional outcomes.

As we continue to expand, we're looking for high-performing professionals who are ready to lead, collaborate, innovate, and create impact. At Apex, you help shape what's next. When we succeed together, we share in that success. All Apex positions are eligible for annual bonus opportunities, reinforcing our commitment to recognizing and rewarding meaningful contributions that drive our collective growth.

Position: Stormwater Estimator
Location: Remote
Compensation: $65,000 - $80,000 annually

Are you highly motivated, hard-working, and seeking to join a growth-focused environmental consulting & engineering firm? Are you looking for a company that will invest in your development and grow your professional skills? If so, consider a career with Apex.

Powered by record sales, extraordinary client retention, strategic acquisitions, and an entrepreneurial spirit, Apex Companies is one of the fastest-growing environmental consulting and engineering firms in the US. We take pride in keeping our clients happy and have earned numerous awards for project excellence. We continue to grow, and we want you to grow with us.

Apex Companies, LLC, a leading national environmental consulting and services company, is seeking a Project Manager to support specialized stormwater projects throughout the nation. Projects typically range in size from $30K to $500K at commercial, retail, and municipal client sites.

Your Responsibilities as an Estimator (Stormwater/Utility):

Developing and modifying multiple comprehensive cost estimates and bid packages for a variety of stormwater-related construction projects.

Manage and develop a group of estimators working on stormwater-related construction bid packages.

Review deficiencies identified by Apex personnel to generate proposal opportunities.

Meet client deadlines for proposal development and submission.

Working closely with a growth team on new client work development.

Contacting regulatory authorities to discuss aspects of violations.

Developing material pricing databases for bidding purposes.

Create bid takeoff to determine quantities for bidding.

Occasional travel (5 -10%) to review projects or continuing education opportunities.

Actively participate in a culture of safe work practices.

What we're looking for:

Bachelor’s degree or equivalent experience in related field

Must have 4 or more years of experience as an Estimator for construction, stormwater, utilities, erosion control and/or excavation & grading projects.

Demonstrates high-level of comprehension of construction processes, including familiarity with construction materials and estimating quantities

Experience with estimating software preferred

Ability to read site plans and develop cost estimates efficiently

Possesses a track record of establishing and maintaining working relationships with vendors and subcontractors

Works well in a team environment and possesses excellent communication skills

Hands on management and execution of varied stormwater and related projects, with accountability for project quality, safety and adherence to schedules and budgets

Proficient in the use of Microsoft Office applications and Adobe Acrobat

Organized, self-motivated, fast learner, able to multitask and unafraid of deadlines

Valid drivers license and a good driving history are required

Experience with Deltek Vision is highly desired

Why you'll love working with us:

Company-subsidized medical and dental.

Company-paid life, short, and long-term disability.

Paid Time Off, 401k match, tuition assistance, and more.

Cross-training and the ability to work on a variety of projects.

Performance-based bonuses or other incentives.

Working with the best and brightest in the industry.

Apex Job Title: CSW Estimator
Job ID: 11896

Annual Expected Pay Range

$65,000—$80,000 USD

We believe in equality for all and celebrate the diversity and differences of our employees, customers, and communities. We do not discriminate based on gender, race or color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other applicable characteristics protected by law. Apex aims to make apexcos.com accessible to all users. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, please contact Talent@apexcos.com or (301) 417-0200. Likewise, feel free to reach out to us if you would like to view or discuss Apex policy related to equal employment opportunity or have any related concerns. EO/AA/VEV/Disabled Employer

TO ALL RECRUITMENT AGENCIES: Apex Companies does not accept unsolicited agency resumes. Please do not forward resumes for any of our job postings to our career’s sites, or to any employees of Apex Companies or affiliates. Apex Companies is not responsible for any fees related to unsolicited resumes.