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At ASG, people are at the heart of everything we do. Whether you’re based in the office, managing operations on site, or just starting your journey with us, you’re an essential part of the team — and we make sure you feel like it. We believe that when people feel respected, supported, and valued, they do their best work — and enjoy doing it.
Our team culture is built on trust, honesty, and genuine care for one another. We’re proud of the way we work — open, collaborative, and always ready to lend a hand. You’ll never be just a number here. From day one, you’re welcomed into a team that wants to see you succeed, and we’re always on hand to offer guidance, share knowledge, or simply have a laugh together.
We believe success isn’t just about the end result — it’s about how you get there. At ASG, that means doing things the right way, treating people with respect, and creating an environment where everyone has the chance to grow. We share the highs, support each other through the challenges, and never overlook the small moments — whether it’s a birthday cake, a quick coffee chat, or a good laugh at the end of the week.
If you’re looking for a workplace where your ideas are listened to, your contribution is appreciated, and there’s space to build a career you can be proud of, then you’ll feel right at home with us.
Engineering-Led Principal Contractors
Want to join the ASG team? Apply today and be part of something great.
“I joined the company 11 years ago with the goal of growing and developing the service department, drawn by its unique blend of a family-run spirit and a big-company mindset—where, from top to bottom, no matter your title, everyone is truly ‘all in”
“I originally joined the company as an apprentice administrator nearly 10 years ago. I was looking for an opportunity to gain hands-on experience while learning, and this role felt like the perfect fit. It gave me the chance to grow within a supportive environment—and I’ve been here ever since!”
“I love the positive energy at ASG, where everyone is working hard toward the same goal. I joined six years ago and often find myself wishing I had joined even earlier. Colin and Steven have created a platform that not only encourages growth but also provides support whenever it’s needed.”
“I enjoy working at ASG as there is an emphasis on teamwork. No one is left high and dry. It’s all about working together, growing together and winning together. Whether it’s in the office or out on site. You’re never left to drown. Everyone is nice, we have a good laugh. It’s just a nice place to work.”
Here’s a glimpse of what ASG has to offer
Generous holiday allowance plus bank holidays, with additional days awarded based on length of service
Access to our company pension scheme to support your future
Free on-site gym and parking to make your day easier and healthier
Monthly prizes for our employee of the month. Your efforts won’t go unnoticed
Enjoy flexible working hours to help balance work and life
Career growth and development opportunities
Work in a genuinely friendly, team-focused environment
Regular nights out and team events to keep things fun and connected
Generous maternity and paternity leave to support growing
