Full-Time

Environmental Scientist/Industrial Hygienist

Apex Companies

Apex Companies

1,001-5,000 employees

National environmental consulting and engineering firm

Compensation Overview

$75k - $85k/yr

+ Annual bonus

Los Angeles, CA, USA

Hybrid

Approximately 50% fieldwork and 50% remote work; the posting also lists Orange County as a work location.

Bachelor's

Category
Architecture & Civil Engineering (1)

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Requirements
  • At least 2 years of professional experience conducting asbestos surveys and mold/moisture intrusion inspections as an AHERA-accredited inspector in any state.
  • Current AHERA certification is required.
  • A bachelor's degree in Environmental Science, Industrial Hygiene, Microbiology, or a related field is required.
  • Maintain and proactively pursue relevant certifications, including 40-Hour HAZWOPER, CAC, and/or CSST.
  • Work effectively with limited supervision.
  • Use strong technical writing and critical thinking skills.
  • Use analytical and math skills to interpret laboratory data and prepare reports.
  • Manage multiple projects and deadlines with strong attention to detail.
  • Perform fieldwork and work comfortably in both field and office settings.
  • Follow safe work practices and demonstrate a strong understanding of safety requirements.
Responsibilities
  • Perform asbestos, lead-based paint, and microbial/moisture intrusion assessments, along with abatement oversight, with an approximate 50/50 split between field and office work.
  • Conduct safety and compliance assessments in accordance with regulatory standards and client requirements.
  • Support additional environmental services through cross-training, including exposure assessments, workplace safety evaluations, stormwater compliance inspections, soil and groundwater sampling, noise and air monitoring, and Aboveground Storage Tank inspections.
  • Execute work in alignment with project work plans, standard operating procedures, and direction from project managers.
  • Manage scheduling and logistics across all project phases, from coordination and fieldwork through reporting.
  • Prepare clear, accurate, and technically sound client-ready reports using project-specific templates.
  • Collaborate with internal teams to support project delivery and ongoing professional development.
Desired Qualifications
  • California Certified Asbestos Consultant and/or Certified Site Surveillance Technician certification is preferred.
  • Collaborate effectively in a team-oriented environment.
  • Interest in growing within industrial hygiene and expanding into broader environmental consulting services.

Apex Companies provides environmental consulting and engineering services to public agencies and private clients across all 50 states. Its offerings include water resources management, environmental remediation, health and safety, compliance assurance, ESG advisory, and infrastructure engineering, delivering work from site assessments to managing complex projects. A key differentiator is the breadth of services across environmental, health and safety, and ESG, plus its ARTEMIS data-management platform that organizes environmental information for risk mitigation and lending. The company aims to help clients manage environmental risk, achieve regulatory compliance, and efficiently complete projects while expanding its national footprint.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Rockville, Maryland

Founded

1988

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Simplify Jobs

Simplify's Take

What believers are saying

  • Zweig named Apex a 2026 Hot Firm, ranking it No. 28.
  • March 2026 CWE acquisition expands California engineering reach and cross-sells immediately.
  • February 2026 Tully acquisition strengthens stormwater lifecycle services across Northern California projects.

What critics are saying

  • Rapid roll-up integration can dilute service quality and overload project managers by 2027.
  • The 2024 NRC report flagged a Severity III violation at Apex Companies.
  • PE ownership under Morgan Stanley Capital Partners pressures exits; stalled growth breaks the platform thesis.

What makes Apex Companies unique

  • Apex bundles water, environmental, and infrastructure work through one national platform.
  • ARTEMIS gives clients environmental data management and lending support across project lifecycles.
  • March 2026 CWE and Tully deals deepen California civil, water, and stormwater capabilities.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

401(k) Company Match

Paid Vacation

Paid Sick Leave

Relocation Assistance

Growth & Insights and Company News

Headcount

6 month growth

19%

1 year growth

19%

2 year growth

19%
Apex Companies
Mar 18th, 2026
Apex Companies Acquires CWE

Apex Companies announced the acquisition of CWE, an award-winning civil infrastructure, water resources, and environmental engineering services firm with multiple offices in California.

Associated Press
Feb 17th, 2026
Apex Companies Acquires Tully, Inc.

Adds to Core Stormwater Strength and Enhances Ability to Deliver the Full Stormwater Lifecycle in Northern California

EIN News
Jan 5th, 2026
Raincatcher Advises AquaWorks DBO on Its Acquisition by Apex Companies

Raincatcher, a national mergers and acquisitions advisory firm serving small to mid-size businesses, served as the exclusive sell-side advisor to AquaWorks DBO,

EIN News
Nov 3rd, 2025
Apex Companies Acquires Forsgren Associates, Inc.

Bolsters Engineering Depth and Extends Operational Presence in Intermountain West

EIN News
Nov 26th, 2024
Apex Acquires Weiler Engineering in Florida

Apex Companies, LLC has acquired Weiler Engineering Corporation, a Florida-based engineering firm. This acquisition enhances Apex's engineering capabilities and strengthens its presence in Florida. Weiler Engineering, with over 45 professionals, brings expertise in civil, structural, and utilities engineering. This move follows Apex's recent acquisitions of Johnson Engineering and Water Science Associates, further expanding its services in the municipal and private markets.