RES Reviews

3.4

58% would recommend to a friend

(336 total reviews)

Eduardo Medina

78% approve of CEO

43% positive business outlook

RES has an employee rating of 3.4 out of 5 stars, based on 336 company reviews on Glassdoor which indicates that most employees have a good working experience there. The RES employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, mining, utilities industry (3.7 stars).

Reviews by job title

336 reviews
4.0
Mar 11, 2019

A pretty decent company to work for

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Working for one of the major player in renewable energy Benefits in general are getting better and better especially if you’ve been with the company for a long time Hours can be flexible (as long as the job is done!) People you work with – we’re a small team and we all get along pretty well

Cons

Not being in the main office is challenging (no proper IT support, no HR rep to get us better benefits, not being informed on what’s going on within the company) We don’t get as much opportunities as our American colleagues (we’re in Canada), it can be frustrating to feel like a second-class employee sometimes Lack of career progression due to the size of the office

5.0
Apr 16, 2026

Good

Recommend
CEO approval
Business outlook

Pros

Good working environment. Healthcare benefigs

Cons

I dont know. I like working here

avatar
RES Response
1mo
Thank you for taking the time to share your experience at RES. We're glad to hear you enjoy your healthcare benefits.
5.0
Oct 24, 2025

5 stars

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Purpose, values and commitment are aligned

Cons

Long hours and demanding tasks

avatar
RES Response
7mo
Thank you for taking the time to share a review on Glassdoor.
Viewing 1 - 3 of 336 Reviews

Glassdoor has 391 RES reviews submitted anonymously by RES employees. Read employee reviews and ratings on Glassdoor to decide if RES is right for you.