General Structural Issues

325 topics in this forum

1. Steel Single Spine Staircase worries

   By crispy_wafer, May 7
   • 21 replies
   • 613 views
   • 
   • saveasteading
   • May 8

2. Listed Building and Double Glazing 1 2

   By DavidO, March 13
   • 31 replies
   • 1.6k views
   • 
   • DavidO
   • March 17

3. Structural engineer recs, North London

   By sansserif, March 15
   • 0 replies
   • 332 views
   • 
   • sansserif
   • March 15

4. Structural Cracking

   By DavidO, March 9
   • 11 replies
   • 694 views
   • 
   • Mr Punter
   • March 12

5. Bizarre RSJ

   By DavidO, March 9
   • 12 replies
   • 728 views
   • 
   • mjc55
   • March 10

6. What to repair this garage floor with?

   By Andeh, February 10
   • 9 replies
   • 812 views
   • 
   • Nickfromwales
   • February 12

7. Feasibility question

   By Andrewanddogs, January 24
   • 5 replies
   • 860 views
   • 
   • Nickfromwales
   • January 24

8. Steel lintel confusion

   By flanagaj, January 18
   • 2 replies
   • 674 views
   • 
   • kandgmitchell
   • January 19

9. 150mm Composite deck screed alternative

   By bmj1, January 12
   • 16 replies
   • 1.1k views
   • 
   • bmj1
   • January 14

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

    By Osman, January 14
    • 0 replies
    • 615 views
    • 
    • Osman
    • January 14

11. Excavation levels on clay ground

    By New to this, January 11
    • 4 replies
    • 829 views
    • 
    • New to this
    • January 13

12. Alterations to detached double garage design

    By New to this, January 2
    • 11 replies
    • 1k views
    • 
    • Russdl
    • January 5

13. Asbestos in ceiling? 1 2

    By Beansbaked, November 18, 2025
    • 31 replies
    • 2.4k views
    • 
    • Beansbaked
    • December 11, 2025

14. Groundworks muck away

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

15. Cracks in garage.

    By kyran, November 16, 2025
    • 11 replies
    • 1.3k views
    • 
    • saveasteading
    • November 16, 2025

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

    By moe, August 20, 2025
    • 33 replies
    • 3.6k views
    • 
    • Nickfromwales
    • November 13, 2025

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

    By Stu84, October 1, 2025
    • 1 reply
    • 1.2k views
    • 
    • Stu84
    • October 30, 2025

18. Possible internal subsidence

    By Hitesh, October 6, 2025
    • 16 replies
    • 1.6k views
    • 
    • Hitesh
    • October 8, 2025

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

    By puntloos, September 16, 2025
    • 6 replies
    • 1.5k views
    • 
    • puntloos
    • September 17, 2025

20. Crack above arched entry

    By Viktoria, September 4, 2025
    • 19 replies
    • 2.4k views
    • 
    • saveasteading
    • September 7, 2025

21. Retaining wall design questions

    By Sam45, July 23, 2025
    • 14 replies
    • 2.2k views
    • 
    • Redbeard
    • September 2, 2025

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

    By JamesSmith79, June 27, 2025
    • 14 replies
    • 2.4k views
    • 
    • Nickfromwales
    • August 31, 2025

23. 1930’s wall tie?

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

24. External Wall Cracks - Advice Appreciated!

    By CypherP, August 19, 2025
    • 5 replies
    • 1.4k views
    • 
    • CypherP
    • August 20, 2025

25. Cracked wall beneath purlin

    By evanthorncliffe, August 1, 2025
    • 4 replies
    • 1.6k views
    • 
    • Brickie
    • August 2, 2025