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      RES

      Engaged Employer

      RES reviews

      3.4

      54% would recommend to a friend

      (339 total reviews)

      Eduardo Medina

      84% approve of CEO

      37% positive business outlook

      Ratings by demographic groups

      RES has an employee rating of 3.4 out of 5 stars, based on 339 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

      339 reviews
      3.0
      Jul 1, 2026

      Appealing salary overshadowed by uncaring management

      Director of accounting
      Recommend
      CEO approval
      Business Outlook

      Pros

      The salary and benefits were appealing to me.

      Cons

      Executive management seemed reptilian and apathetic. RES Services senior management did not acknowledge my existence or work product. I compare the job with RES Services to a rodeo bull ride. I tried to hang on as long as I could but the psychological pain was too extreme and eventually I got thrown off into the dirt.

      3.0
      Apr 27, 2026

      No time to build your own assets and relationships

      Construction manager
      Recommend
      CEO approval
      Business Outlook

      Pros

      Pay pto bonus per diem

      Cons

      Lack of personal time, high level management may not know company policy

      avatar
      RES Response
      2mo
      Thank you for sharing your feedback. We’re glad you value the pay and benefits available at RES. We also appreciate you raising concerns around workload and policy clarity and encourage you to connect with your People & Culture Business Partner to share additional detail so we can better understand your experience.
      4.0
      Mar 20, 2026

      Positive Company, Intelligent People

      Preconstruction manager
      Recommend
      CEO approval
      Business Outlook

      Pros

      Everyone I work with at RES is high caliber. People are intelligent, good communicators and are pleasant to work with. Management is clear on expectations from staff. RES has the resources to outsource help for any pain points, which is great and leads to faster resolution. The company has already been around for 50 years so it is stable and feels safe to invest your time and energy into.

      Cons

      Career progression is stunted because people are happy here and stay long term, which means elevated positions are harder to come by.

      avatar
      RES Response
      3mo
      Thank you for your feedback. We’re glad to hear you value high‑caliber colleagues, collaboration, and stability at RES. We remain focused and committed to supporting development, skill growth, and meaningful career paths across the organization. We appreciate you taking the time to share your perspective.
      Viewing 76 - 78 of 339 Reviews
      Related searches: RES jobs | RES salaries | RES benefits | RES interviews
      ReviewsRES reviews

      Glassdoor has 394 RES reviews submitted anonymously by RES employees. Read employee reviews and ratings on Glassdoor to decide if RES is right for you.