— Exterior · Decking
Deck board replacement
Replacing worn, splintering or rotten decking without rebuilding the whole structure.
— The problem
What usually brings this call in
Deck boards take the weather directly and are usually the first part of a deck to fail — cupping, splintering, or soft spots from water sitting where drainage is poor — while the joists and posts underneath are often still sound. The question on every call is which is actually true here.
At a glance
- Trade
- Exterior
- Job type
- Decking
- Usual timeframe
- 1–3 days for board replacement on an average-sized deck.
A representative exterior job of this kind — the sort of call that comes in — not a specific customer’s home or address. The photograph is trade stock imagery.
— How a job like this gets fixed
Step by step
- 01
Pull a sample of boards and check the joists and ledger board underneath for rot before deciding on board-only replacement.
- 02
Replace boards individually or by section, working out from any confirmed soft spots.
- 03
Check and correct fastener spacing — undersized or too-few fasteners are the usual reason boards cupped in the first place.
- 04
Re-check the ledger board attachment to the house, since that is the connection most likely to be a genuine safety issue.
- 05
Seal or stain the new boards once they have had time to acclimate.
— The outcome
Where it ends up
A deck surface that is safe to walk barefoot on again, with the structural check that confirms whether anything below the boards needs attention too.
Why it books as one visit
A job of this kind rarely stays inside one trade once it is open. The same crew carries the plumbing, electrical and carpentry, so what turns up behind the wall is dealt with on the same appointment rather than becoming a second call-out on a later date.
— More exterior
Related jobs
— Next step
Have a exterior job like this one?
Describe it on the phone or in the form. Free written estimate, and most jobs are priced without a survey visit first.
Exterior · Decking