Seaham · County Durham · SR postcodes
Timber Fire Doors in Seaham
If you are replacing a door in Seaham, Timber Fire Doors are cut to your actual opening rather than to a nearest standard size.
Specifying a door for Seaham
Seaham sits on the coast, so doors here deal with salt-laden air as well as rain. Salt is hygroscopic — it holds moisture against the surface long after the weather has passed — which is why standard softwood and standard ironmongery both fail early within about a mile of open water.
Housing in and around Seaham is largely Victorian terraced and villa stock, which suits four-panel doors with a bolection moulding and an etched or obscured upper light. We match the mouldings and panel proportions to what is already on the street rather than fitting a generic pattern.
- Exposure
- Highly exposed — SR postcode area
- Timber
- Accoya or a dense hardwood such as sapele
- Weather detail
- a storm-rated weatherbar, deep drip mould and a rebated hardwood cill
- Ironmongery
- Grade A4 marine stainless steel
- Recoating
- Every three to five years on the weather elevation
Price and lead time in Seaham
Timber Fire Doors start at £690 per door supplied and fitted, VAT included. Typical lead time is 4–6 weeks from survey. Use the indicative price tool for a range in about a minute.
Common questions
What does FD30 actually mean?
The doorset resists fire for 30 minutes when tested as a complete assembly. The rating belongs to the doorset — leaf, frame, seals and ironmongery — not the leaf alone.
Does sea air really affect a timber door?
Yes, in two ways. Salt is hygroscopic so it holds moisture against the surface, and airborne chloride corrodes standard ironmongery quickly. Both are solvable at specification stage.
Which ironmongery survives salt air?
Grade A4 (marine) stainless steel. Standard A2 stainless and lacquered brass both fail within a few years within about a mile of open water.
What door suits a Victorian terrace?
A four-panel door with a bolection moulding and an etched or obscured upper light. Stile widths matter — narrow modern stiles make the proportions look wrong immediately.
Do you work on listed buildings?
Regularly. Listed building consent is a separate process from planning, and we can supply the drawings and specification your application needs.
What happens if the door needs adjusting later?
First-season adjustment is included. Timber settles, buildings move, and a small tweak after a winter is normal rather than a fault.
Nearby
We cover the rest of County Durham too.
Get a fixed price for Seaham
Send sizes or a photograph and we will come back with an indicative range, then survey free of charge before anything is made.