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 34 reviews)); "Benefits good for single person with no children." ((in 25 reviews)); "Friendly coworkers" ((in 23 reviews)); "Great team to work with." ((in 13 reviews)); "Mentorship opportunities are available." ((in 7 reviews))

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

"The pay is low and you’re not valued" ((in 40 reviews)); "flexibles work schedules and poor management" ((in 34 reviews)); "Long hours during busy season (can be a pro or con at times)." ((in 19 reviews)); "There is no work/life balance." ((in 10 reviews)); "Overtime is available but is strongly discouraged by upper management." ((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

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Onterris

Onterris reviews

3.2

48% would recommend to a friend

(451 total reviews)

Vijay Manthripragada

58% approve of CEO

39% positive business outlook

Ratings by category

3.2

Diversity & inclusion

3.0

Culture & values

3.0

Work/Life balance

3.0

Career opportunities

2.9

Compensation and benefits

2.7

Senior management

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).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

451 reviews

3.0

Nov 13, 2019

Not all it’s cracked up to be

Analyst i

Recommend

CEO approval

Business Outlook

Pros

Lots of parties and employee incentives.

Cons

The site in Richmond is full of bias and favoritism in regards to employees. Management works the diligent employees to death while letting the lazy ones slide and climb the ladder. Promotions for the hard workers are few and far between and the excuses provided become more and more exaggerated and desperate.

1.0

Nov 3, 2019

Horrible work environment and bad management

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

I had great coworkers. They were the only reason that this job was bearable.

Cons

The culture here is horrible. It is continuing to decline. I hope management eventually gets it together. The potential is there, but the leaders are not.

Onterris Response

Our employees are what makes Montrose and without them, we could not do what we do. We stand by our commitment to an open door policy and I welcome the opportunity to understand your experience at Montrose and can be reached at hrcorp@montrose-env.com. Thank you. Kevin-SVP Human Resources.

2.0

Nov 2, 2019

They overwork and Underpay employees

Lab technician

Recommend

CEO approval

Business Outlook

Pros

end of the month meetings are nice and its fun on holidays

Cons

Management does not foster healthy/welcoming relations with employees

Viewing 355 - 357 of 451 Reviews

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