Building, Plumbing and Heating Supplies

Sleaford Building Supplies


95 Southgate,
NG34 7RQ

Branch Opening Hours

Monday – Friday 7am – 5:00 pm
Saturday – 7:30 am – 12:30 pm

Tel: 01529 304747

Email:  Sales

Facebook: Sleaford Building Supplies


At this branch

Follow your local branch

Branch Information

Feel free to come and visit the branch, place orders online or over the telephone as before.
If you order online, we offer a contactless click and collect service within 24 hours or a delivery service, delivered within 4 working days to your home.

Our Sleaford branch, in Southgate, is Turnbull’s original and oldest branch. The team here pride themselves on great customer service and product knowledge with sound advice on all kinds of projects. We offer an extensive range of garden landscaping and general building materials with leading brands of tools, clothing and equipment for the Tradesman or the DIYer. 

We have a wide range of timber, from dip and pressure-treated fencing materials to joinery grade lengths.

Meet the Team

Martin Crosthwaite Sleaford Building Supplies

Martin Crosthwaite – Branch Manager

Martin has been with Turnbull for nearly 10 years. He says he likes the company’s good team morale. Martin is very adventurous, decamping to Swaziland in 2004 to work in a school. Outside work, Martin enjoys spending time with friends, listening to music and watching sport.

Some Recent Google Reviews

  • excellent merchant will beat.most competitors prices and they deliver. They've cut an 18mm sheet of mdf for me today so. I've a new dressing table top and 6 new drawer fronts. Just been again today..Theyre all really helpful amazing service. Just been for more supplies top marks as always.
  • Great place to go if you have a DIY project and on a strict budget. I've knocked a bit off my forecast budget for my garden landscape project by going to Turnbull. Staff are very helpful and delivery always sorted for when needed so I can keep on track with my timescale to complete. Materials always great quality as well.
  • Great service, excellent value, superb all round. Thanks to Paul and to Mick, delivery drivers! Used Turnbull several times. Always such helpful staff. Thank you👍