3.7 out of 5 stars.
Write a review

NSS Careers and Employment

About the company

  • Company size
    11 to 50
  • Industry
  • Headquarters
  • Link
    NSS website
Learn more


Salary estimated from 224 employees, users, and past and present job advertisements on Indeed.

Rating overview

Rating is calculated based on 47 reviews and is evolving.



Window Cleaner/Driver in Northampton, Northamptonshire
on 20 March 2022
Minimum wage.. says it all
It's commercial window cleaning.Ok if you like leaving the house at 05.30 for the minimum wage.You are given a van (strictly for work use only).8 hours paid work, back home at 14.30.Then plan your route (20+ jobs) for the next day in your own time.The boss hardly speaks to you (prefers to send out emails and texts).To be fair, the job would be ok for the right money.
Commercial Window Cleaner in South West
on 5 February 2022
Their is none
Nss do not value their staff no health and safety at all and in less your family your on your own very poor company managers do not care about any employees hr are very poor wages are very poor
Window cleaner in Taunton, Somerset
on 28 October 2021
A complete shamble, poor management, poor equipment,unsafe vehicles
Since Starting with the company it has been constant down hill journey.Extremely poor management that lack the ability to read a map and plan the most cost effective route.Extremely poor kit and no support for new kit, when I started I had a broken pole no cloths and a bent squeegee and it took over a month to be replaced.Never got any cloths tho had to buy my own.No information given regarding work or site requirements. Always being made to look like a fool turning up to jobs without the correct briefing.It is also totally impossible to contact payroll.I would advise anyone thinking about joining NSS to seriously consider your other options first.Could be a good job but sadly not at the present time.
Office Manager in Essex
on 26 November 2019
Efficient, friendly, pressurised but rewarding
NSS had been a supplier to CGL and when they learned of my redundancy they asked it I could assist in bringing all of their employment / servicing agreements, appointments up to date and tailor all of their employment processes to be in line with all Health & Safety aspects. Following a meeting at my home it was agreed that I would require approximately six months to complete this. I started work three days later, the day that I was officially made redundant from CGL
on 5 April 2013
Worth while but Repetative job.
Assisting in the donation off blood in varies locations through out the North East off Scotland.I have learnt that this type off work in not challenging enough for my abilities. Although it is worth while position it is also very repetitive and does not stretch my previous capabilities.

What would you say about your employer?

Help fellow jobseekers by sharing your unique experience.

Questions and answers

People have asked 8 questions about working at NSS. See the answers, explore popular topics and discover unique insights from NSS employees.

See questions about:

  • Interviews
  • Dress Code
  • Working Culture
  • Work from Home
  • Working Hours

Interview insights

Insights from 14 Indeed users who have interviewed with NSS within the last 5 years.

Average experience
Interview is easy
Process takes about a day or two

People also viewed

  • Companies
  • NSS
Tell us how to improve this page
What would you add or change?