General Structural Issues

318 topics in this forum

1. Steel lintel confusion

   By flanagaj, 17 hours ago
   • 2 replies
   • 71 views
   • 
   • kandgmitchell
   • 4 hours ago

2. 150mm Composite deck screed alternative

   By bmj1, January 12
   • 16 replies
   • 353 views
   • 
   • bmj1
   • Wednesday at 22:36

3. How to finish off cavity and floor under new installed bifold doors

   By Osman, Wednesday at 20:55
   • 0 replies
   • 92 views
   • 
   • Osman
   • Wednesday at 20:55

4. Excavation levels on clay ground

   By New to this, January 11
   • 4 replies
   • 202 views
   • 
   • New to this
   • Tuesday at 19:11

5. Alterations to detached double garage design

   By New to this, January 2
   • 11 replies
   • 391 views
   • 
   • Russdl
   • January 5

6. Asbestos in ceiling? 1 2

   By Beansbaked, November 18, 2025
   • 31 replies
   • 1.3k views
   • 
   • Beansbaked
   • December 11, 2025

7. Groundworks muck away

   By Moonshine, November 11, 2019
   • 22 replies
   • 21.2k views
   • 
   • -rick-
   • December 5, 2025

8. Cracks in garage.

   By kyran, November 16, 2025
   • 11 replies
   • 610 views
   • 
   • saveasteading
   • November 16, 2025

9. Chimney removal and joist need replacing/sistering 1 2

   By moe, August 20, 2025
   • 33 replies
   • 2.5k views
   • 
   • Nickfromwales
   • November 13, 2025

10. Retaining capability of regular 2-skin block wall. And how does concrete behave?

    By Stu84, October 1, 2025
    • 1 reply
    • 636 views
    • 
    • Stu84
    • October 30, 2025

11. Possible internal subsidence

    By Hitesh, October 6, 2025
    • 16 replies
    • 896 views
    • 
    • Hitesh
    • October 8, 2025

12. Retrofitting an AC unit onto a wall not designed for it

    By puntloos, September 16, 2025
    • 6 replies
    • 901 views
    • 
    • puntloos
    • September 17, 2025

13. Crack above arched entry

    By Viktoria, September 4, 2025
    • 19 replies
    • 1.6k views
    • 
    • saveasteading
    • September 7, 2025

14. Retaining wall design questions

    By Sam45, July 23, 2025
    • 14 replies
    • 1.6k views
    • 
    • Redbeard
    • September 2, 2025

15. Re-levelling first floor joists - Lift vs drop joists? Do nothing at all?

    By JamesSmith79, June 27, 2025
    • 14 replies
    • 1.7k views
    • 
    • Nickfromwales
    • August 31, 2025

16. 1930’s wall tie?

    By SeverenceCrook, August 30, 2025
    • 2 replies
    • 469 views
    • 
    • Gus Potter
    • August 31, 2025

17. External Wall Cracks - Advice Appreciated!

    By CypherP, August 19, 2025
    • 5 replies
    • 828 views
    • 
    • CypherP
    • August 20, 2025

18. Cracked wall beneath purlin

    By evanthorncliffe, August 1, 2025
    • 4 replies
    • 1.1k views
    • 
    • Brickie
    • August 2, 2025

19. 50 year old timber frame building survey

    By Triassic, July 30, 2025
    • 3 replies
    • 863 views
    • 
    • Triassic
    • July 30, 2025

20. Structural timber joist or not

    By Murch, July 13, 2025
    • 9 replies
    • 1.4k views
    • 
    • SteamyTea
    • July 16, 2025

21. Block wall on slab

    By vala, July 2, 2025
    • 8 replies
    • 1.2k views
    • 
    • Nickfromwales
    • July 10, 2025

22. Roofing question

    By AdaminCymru, July 3, 2025
    • 7 replies
    • 1.1k views
    • 
    • AdaminCymru
    • July 4, 2025

23. Replacing facing bricks with new ones on 1920s house, but no wall ties!

    By Bounce, June 10, 2025
    • 13 replies
    • 1.8k views
    • 
    • Sparrowhawk
    • June 11, 2025

24. Backyard garden wall cracks, widening of movement joint, what to do next

    By RKK 81, May 29, 2025
    • 5 replies
    • 1.6k views
    • 
    • Temp
    • June 7, 2025

25. Electric and telephone supply trench

    By Lincolnshire Ian, May 29, 2025
    • 4 replies
    • 1.3k views
    • 
    • Lincolnshire Ian
    • May 29, 2025