Steel & Concrete Lintels delivery in Potters Bar

What lintels can we deliver to Potters Bar?

• Cavity trays and stop endsTo shed water out of the cavity over openings.
• Prestressed concrete lintelsPlain concrete lintels for inner leaves and internal openings.
• Single-leaf and box lintelsFor solid walls, timber frame and internal walls.
• Heavy-duty and extra-heavy lintelsFor openings carrying floors or a lot of masonry.
• PadstonesConcrete pads that spread the load at the ends of beams and lintels.

Delivering lintels in Potters Bar

Lintels are long, so tell us about tight access. Shorter lintels can travel with a mixed load; long steel lintels are handled by hand or crane. Potters Bar is inside our standard mainland delivery area.

• Deliveries are to the kerb, drive or within crane reach; ask if materials need to go further.
• If the site is up a shared drive or behind other houses, tell us the distance from the road.
• Weight limits on bridges or private roads near the site matter for larger lorries, so mention any you know of.

Getting the right lintels

Do I need a cavity tray?

Over openings in cavity walls, water in the cavity has to be directed outwards. Many steel lintels need a separate cavity tray and stop ends; check the lintel maker's detail.

Steel or concrete?

Steel cavity lintels support both leaves and include insulation to limit cold bridging. Concrete lintels are simple and robust for single leaves and internal walls.

In England, building work is checked against the Approved Documents, for example Part A for structure and Part L for energy efficiency, through your council's building control team or a registered building control approver.

Sizing your order

For a 2,700 mm clear opening, add at least 150 mm of bearing at each end: the lintel needs to be at least 3,000 mm long. Then pick the type for the wall build-up and check the load in the manufacturer's table, or ask your engineer if the opening carries a floor or roof.

Ordering lintels for Potters Bar: FAQs

Can lintels be delivered with my blocks?

Yes. We combine them on one lorry where the lengths and the route allow.

Do you deliver lintels to Potters Bar?

Yes. We deliver across Potters Bar, including EN6. Potters Bar is inside our standard mainland delivery area. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.

Are steel lintels insulated?

Cavity wall steel lintels usually have insulation inside to cut heat loss at the opening. Single-leaf and box lintels may not.

Do you deliver lintels to trades and homeowners in Potters Bar?

Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.