Recent Updates
  • Apex Companies, LLC update
    24 days ago

    Here at Apex, we believe in putting people first, and have launched several 2015 organizational initiatives to further engage and develop our talent. Since January this year, we've launched a new Leadership Development Program, company-wide monthly engagement sessions (a.k.a. Third Thursdays), and an exciting new executive video series featuring our senior leaders. We are making every effort to ensure our organization is the best it can be - with a focus on our talent. - Kendra Gillespie, Talent Management/Organizational Development

  • Apex Companies, LLC update
    30+ days ago

    Apex just opened an office in Seattle, WA! Led by Roy Elliott, PG, LG, LHG, the office will initially focus on hazardous waste site characterization, compliance, and remediation throughout the State of Washington and surrounding areas.


Apex Companies, LLC Photos

Apex Companies, LLC Reviews

Rating Trends
Recommend to a friend
Approve of CEO
(no image)
Peter Ceribelli
11 Ratings
  • Very Happy

    • Work/Life Balance
    • Culture & Values
    • Career Opportunities
    • Comp & Benefits
    • Senior Management
    Current Employee - Anonymous Employee
    Current Employee - Anonymous Employee

    I have been working at Apex Companies, LLC

    Positive Outlook
    Approves of CEO
    Positive Outlook
    Approves of CEO


    Extremely happy with Apex. The staff is very supportive of each other and very pleasant to work with. Anything I need to do my job is provided to me (i.e. laptop, cell phone, expenses). Very accommodating with regards to work life balance. Manager is always available if needed and supports desire to better myself.


    Really can't think of any negatives. I've worked for some very difficult companies with managers that were not very encouraging or supportive....that is the complete opposite at Apex.

    Advice to Management

    Upper management is very approachable and is always willing to throw kudos where it's deserved. Very in touch with workers in the field.

Apex Companies, LLC Interviews

Interview Experience

Interview Experience


Getting an Interview

Getting an Interview


Interview Difficulty


Interview Difficulty




    Environmental Scientist Interview

    Anonymous Employee in Austin, TX
    Declined Offer
    Positive Experience
    Average Interview


    I applied through an employee referral. The process took 4 weeksinterviewed at Apex Companies, LLC (Austin, TX) in October 2014.


    Phone and In Person. There was a little back and forth on my end about taking the overall position which made things a little awkward at times. It was my first time really negotiating and I messed that up a little. Overall they were good to me I was just a little gun shy and confused overall. Be clear about your goals and job requirements. They are going through some self admitted growing pains at the moment but those will be short lived most likely.

    Interview Questions

    • Standard process overall it was good. I think it would be a good place to go.   Answer Question

    Reasons for Declining

    Not a right fit at this time.

Apex Companies, LLC Awards & Accolades

Something missing? Add an award
Top 500 Design Firms , ENR Magazine, 2015
Member of the Year , Business Coalition for Maryland Offshore Wind, 2015

Additional Info

Headquarters Rockville, MD
Size 500 to 999 Employees
Founded 1988
Type Company - Private
Industry Business Services
Revenue $100 to $500 million (USD) per year
Competitors Unknown

Grow With Us Apex is one of the fastest-growing environmental consulting and engineering firms in the United States. And as we grow, you can grow with us. Apex offers opportunities for advancement and competitive pay and bonuses, and our proven managers are provided opportunities for ownership. Our company is comprised of the best talent in the industry – innovative ... More

Mission: We started Apex in 1988 with a formula for success which was relatively simple: Attract talented people Give our employees the freedom to “make things happen” Do whatever the client needs, whenever the client needs it Run a cost-effective organization This formula has stood the test of time and is the foundation of our success!

Work at Apex Companies, LLC? Share Your Experiences

Apex Companies, LLC

Click to Rate