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Apex Companies

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Project Manager & Estimator – Erosion Control

Apex Companies

Brentwood, CA 450 SWIMS 1d ago

Office Administrator

Apex Companies

Brentwood, CA 450 SWIMS 3d ago

Senior Project Manager/Estimator

Apex Companies

Brentwood, CA 450 SWIMS 4d ago

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Project Manager & Estimator – Erosion Control

Apex Companies · Brentwood, CA

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450 SWIMS CA - Brentwood (SWIMS) Posted May 8, 2026

Are you highly motivated, hard-working, and seeking to join a growth-focused 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 engineering and environmental consulting firms in the US. We were recently recognized by the Zweig Group as one of the fastest growing firms in the AEC industry. We take pride in providing our clients with exceptional service and have earned numerous awards for project excellence. We continue to grow, and we want you to grow with us.

APEX is seeking a talented Project Manager & Estimator – Erosion Control to join our team in Brentwood, CA.

In this role, you will be responsible for driving new business, developing client relationships, and producing accurate estimates while managing projects from initial client engagement through a seamless handoff to operations. This position blends sales, estimating, and project coordination in a fast-paced construction environment.

Key Responsibilities

Drive new business development and grow existing client relationships.
Conduct site visits to assess project needs and conditions.
Develop detailed scopes of work, site maps, and accurate cost estimates.
Manage projects from initial client engagement through execution and handoff to operations.
Lead client communications, meetings, and pre-construction planning efforts.
Collaborate closely with operations, scheduling, and accounting teams to ensure successful project delivery.
Support estimating, scheduling, and project execution efforts as needed.
Deliver exceptional customer service while meeting or exceeding sales and performance goals.
Work in both office and field environments, including active construction job sites.

What We’re Looking For

AA/AS degree or equivalent combination of education and relevant work experience.
2+ years of experience in sales, customer service, estimating, or project management.
Previous construction-related experience is preferred.

Skills & Competencies

Strong problem-solving and critical-thinking abilities.
Ability to multitask and manage competing priorities.
Excellent written and verbal communication skills.
Comfortable delivering presentations to clients and groups.
Strong customer service mindset with accountability and deadline focus.

Req ID:11555
#LI-BS1
Internal Title: SWIMS Estimator – Construction

Annual Expected Pay Range

$70,000—$90,000 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.

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Office Administrator

Apex Companies · Brentwood, CA

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450 SWIMS CA - Brentwood (SWIMS) Posted May 6, 2026

We’re seeking a dynamic Office Administrator to join our Brentwood, CA team. In this role, you’ll play a key part in keeping our workplace running smoothly and efficiently. You’ll serve as the go‑to resource for office organization, coordination, and administrative support—helping ensure our teams can stay focused, productive, and supported.

Key Responsibilities Include but are not limited to:

Coordinate office space, organization, and day‑to‑day logistics
Purchase, manage, and track office supplies and vendor services
Support office and departmental operations, ensuring processes run smoothly
Provide administrative support, including scheduling, coordinating meetings, and assisting with projects
Compile, edit, and create professional documents, reports, and correspondence
Proactively identify opportunities to improve office efficiency and support business needs

What We’re Looking For

High school diploma or GED required
3 years of experience in an office or administrative role within a professional services environment
Experience with office management, document preparation, and document control
Strong attention to detail and the ability to manage multiple priorities simultaneously
Excellent written and verbal communication skills
Proficiency with Microsoft Office (Word, Excel, PowerPoint, Outlook) and Adobe Acrobat
Reliable, self‑motivated, and well‑organized, with a strong sense of accountability
Proven history of stable employment, along with excellent attendance and punctuality

Why you'll love working for us:

Company-subsidized medical and dental.
Company-paid life, short, and long-term disability.
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.
2,000+ employee national firm with 70+ locations across the US.

Apex Job Title: Office Administrator

Req ID: 11533

#LI-BS1

Hourly Expected Pay Range

$23—$25 USD

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Senior Project Manager/Estimator

Apex Companies · Brentwood, CA

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450 SWIMS CA - Brentwood (SWIMS) Posted May 5, 2026

The Senior Project Manager/Estimator is responsible for the overall success of the construction sales and project management teams and an efficient approach to operations to maximize profits. They will ensure that the sales team is successful in meeting their annual sales goals. They will be involved in marketing to drive sales opportunities for the sales team. The Senior Project Manager/Estimator is involved in all aspects of the construction sales process from bidding to invoicing. The Senior Project Manager/Estimator ensures that daily business practices meet operational goals and produce maximum efficiency. They are responsible for hiring sales and project management staff, providing training, and implementing company practices to achieve the financial, operational, and sales goals of SWIMS/Apex. They will also advise the Division Manager and Associate Division Manager on sales, equipment and staffing needs.

Your Responsibilities as Senior Project Manager/Estimator:

Lead and support team members in addressing employee needs, performance concerns, payroll issues, and escalated personnel matters.
Assign and oversee projects and tasks, ensuring alignment with operational goals and successful delivery.
Provide executive-level customer support for complex or escalated issues beyond project management.
Approve non-routine purchases in accordance with company policies and budget guidelines.
Participate in leadership and management meetings to drive alignment and strategic direction.
Lead hiring efforts, including identifying staffing needs, interviewing, and onboarding top talent.
Oversee PTO approvals and support overall workforce planning.
Foster strong communication and alignment across leadership, project management, and operational teams.
Lead regular team check-ins, performance discussions, and cross-functional collaboration efforts.
Partner with senior leadership to drive strategic initiatives and continuous improvement.
Oversee financial accountability measures, including review of project-related expenses and credit card usage.
Participate in quarterly leadership reviews and strategic planning sessions.
Ensure compliance with insurance requirements by overseeing employee and vehicle status tracking.
Drive employee development through performance reviews, coaching, and succession planning.

Construction Sales

Drive growth of SWIMS market share by securing profitable projects across all business lines (EC, SWEEP, QSP, DW).
Provide strategic oversight of large project estimates and pricing to ensure competitiveness and profitability.
Lead contract review and execution in partnership with Project Managers and Division leadership.
Oversee contract approvals and ensure alignment with financial, legal, and operational standards.
Monitor project pipeline, resource planning, and master scheduling to support efficient project delivery.
Serve as a key escalation point for project, pricing, and client-related matters.
Collaborate cross-functionally with Project Management, Accounting/Accounts Receivable (AR), and Marketing teams to support business objectives.
Analyze sales performance and drive initiatives to improve revenue, margins, and market positioning.

Leadership & Collaboration

Lead and facilitate key construction and project management meetings to drive alignment, accountability, and performance across teams.
Partner closely with Division leadership through regular touchpoints to align on strategy, financial performance, and operational priorities.
Foster cross-functional collaboration with Project Management, Finance, and Marketing to enhance project outcomes and business growth.
Serve as a key resource and escalation point for Project Managers, providing guidance on project challenges, pricing, and decision-making.

Operations – NorCal

Provide leadership and oversight to operations teams, ensuring alignment with project goals, performance expectations, and company standards.
Monitor workforce productivity, labor utilization, and operational efficiency across projects.
Oversee resource planning, including manpower, equipment, and scheduling, to support successful project execution.
Evaluate operational performance and implement improvements to drive efficiency and cost control.
Review and support planning for upcoming and large-scale construction projects.
Partner with operations leadership through regular communication to ensure alignment on priorities and execution.

Qualifications

Bachelor’s degree in Construction Management or a related field.
10+ years of progressive construction experience, including management of complex projects.
5+ years of leadership experience, including team development and performance management.
Erosion control or related industry experience preferred.
Demonstrated experience leading estimating teams strongly preferred.

Why you'll love working for us:

Company-subsidized medical and dental.
Company-paid life, short, and long-term disability.
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.
2,000+ employee national firm with 70+ locations across the US.

Apex Title: SWIMS Construction AM

Req ID: 11336

#LI-BS1

Annual Expected Pay Range

$80,000—$120,000 USD

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