Does Onterris pay their employees well?

According to anonymously submitted Glassdoor reviews, Onterris employees rate their compensation and benefits as 2.9 out of 5. Find out more about salaries and benefits at Onterris. This rating has improved by 2% over the last 12 months.

How satisfied are employees working at Onterris?

48% of Onterris employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Onterris 3.0 out of 5 for work life balance, 3.0 for culture and values and 3.0 for career opportunities.

What are the top reviewed jobs at Onterris?

Analyst (26) , Field Technician (25) , Lab Technician (22) , Project Manager (22) , Technician (11) , Environmental Field Technician (7) , Laboratory Technician (7) , Engineer (6) , Field Project Manager (6) , Staff Engineer (6) , Client Project Manager (5) , Environmental Scientist (5) , Rapid Responder (5) , Scientist (5) , Project Engineer (4)

What are the pros of working at Onterris according to real employee reviews?

"The people are great and met very few people who thought they were more important than anyone else." ((in 30 reviews)); "Benefits good for single person with no children." ((in 24 reviews)); "Great coworkers is the only pro" ((in 22 reviews)); "Great team to work with." ((in 10 reviews)); "Beautiful office and property." ((in 5 reviews))

What are the cons of working at Onterris according to real employee reviews?

"The pay is low and you’re not valued" ((in 44 reviews)); "flexibles work schedules and poor management" ((in 31 reviews)); "Long hours during busy season (can be a pro or con at times)." ((in 19 reviews)); "The management was very chaotic and you didn't really get the best of training." ((in 9 reviews)); "There is no work/life balance." ((in 8 reviews))

What are employees saying about Onterris layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Onterris layoffs and their outlook for job security at Onterris in 2026.

What are the top reviewed Onterris locations?

Richmond , Irvine , Durham , Orange , Santa Ana , Little Rock , Houston , Pittsburgh , Wilmington , Deer Park , San Diego , Denver , Los Angeles , Antioch , Hampton , Easton , Atlanta , Henrico , Wauconda , Roanoke , Mount Pleasant , New Braunfels , Bakersfield , Long Beach , El Dorado Hills , Sacramento , Portland , Valley Forge , Orlando , Tampa

Onterris reviews

3.2

48% would recommend to a friend

(451 total reviews)

Vijay Manthripragada

58% approve of CEO

39% positive business outlook

Company ratings over time

Ratings trend for the last 6 months (451 reviews)

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Onterris has an employee rating of 3.2 out of 5 stars, based on 451 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Onterris employee rating is in line with the average (within 1 standard deviation) for employers within the Management & Consulting industry (3.7 stars).

Reviews by job title

451 reviews

3.0

Jun 11, 2019

Decent

Senior environmental specialist

Recommend

CEO approval

Business Outlook

Pros

Good culture at the Eastern PA office, very laid back, and a great group of people.

Cons

Not much room for advancement, and forget it if you’re ever looking for a pay raise.

Onterris Response

6y

We agree we have a superb culture, great employees and solid leaders at our West Chester office. Kevin-SVP Human Resources

4.0

May 28, 2019

Dynamic and Challenging Job

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Great place to start a career. Lots of opportunity to move into new positions and learn new things. Fast pace. Fun and quirky culture with great company mission.

Cons

Disconnect between corporate management and local teams. Little to no training for managers. Poor communication throughout, low pay.

2.0

Mar 22, 2019

Moral is low, everyone is overworked

Project manager

Recommend

CEO approval

Business Outlook

Pros

Interesting work and people.

Cons

-They will run you hard and non-stop. -Long times away from home. -Pay typically does not match the amount of work and dedication to the job. -You will have no life outside this job, it is a lifestyle and will encompass every part of your life. -High turnover rates

Onterris Response

6y

Thank you for your feedback. Montrose strives to maintain a work life balance that at the same time to meets client requirements. Because of the importance of our work, we must prioritize our client and community needs. During the interview process, we make sure overtime requirements are communicated to candidates. If this communication did not happen in your case, we commit to doubling our efforts in this area. Nadia Malik-HR Director

Viewing 367 - 369 of 451 Reviews

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Onterris

Onterris reviews

Company ratings over time

Ratings by demographic groups

Reviews by job title

Decent

Dynamic and Challenging Job

Moral is low, everyone is overworked

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