Pulteney Bridge Flood Defence Repairs
Replaced rotten inspection covers with new aluminium ones, repainted rails, and grouted voids under the slab to stabilise the access areas.
Selected projects across mechanical and construction work.
Replaced rotten inspection covers with new aluminium ones, repainted rails, and grouted voids under the slab to stabilise the access areas.
Fabricated slip casing with Bauer shoes fitted, reusing the recovered female end to keep compatibility.
Built 30 CFA augers across 300, 350, 400, and 450 dia sizes, plus four cutting heads per size as a matched set.
Repaired a failed beam weld in the SPI yard by removing the defect, prepping the joint, and re-welding to return the beam to service.
Week-long programme welding waling beams onto sheet piles ahead of the cofferdam excavation, completed on time.
Rebuilt some of our largest buckets with new teeth and ledgers, machined and welded in-house, then fabricated three more to ship straight to site.
Welded beams to sheet pile outpans, drilled and fitted tie-rod plates, and recovered over-bent curved beams to finish the tie-back system ahead of schedule.
Recovered RDF conveyors and a chain elevator, added reactor cooling pipework, and supported the digester during commissioning before handover to Suez.
Staged tie rods with welded beams and anchor plates across sheet piles so the road could be widened and a larger bridge dropped in while the rail stayed live.
Guide frame sits over a concrete-filled pile to hold the structural column plumb and centred while the concrete cures, locking alignment and position.
Rapid repairs and a preventive maintenance schedule tuned to piling cycles. Site achieved the fastest drilling rate in the whole phase of the project and finished ahead of programme.
New rebar tie-ins welded to existing reinforcement. Completed in 2 days (planned 4). All welds passed NDT; client praised organisation and communication.
Four-month tidal job: fitted backing strips and polyurethane coating off-site; on-site SMAW horizontal welds across 48 sections. Every weld passed NDT and was re-coated for marine exposure.
Foundations, structural steel frame, blockwork and cladding coordination, galvanised steel/mesh pens, plumbing for drinkers and sink, plus external fencing and landscaping. Delivered on time and later featured on TV.
Two-month workshop lot covering auger hardfacing, cutting head rebuilds, casing repairs, and custom jigs and fixtures (vibro holder, casing holder, platform) to keep rigs productive.
Fabricated a fresh canopy, bonnet, and rotary gates for a Klemm piling rig, repaired hydraulics, and returned it painted with new trims.
Delivered 23 bends (supplied pre-formed) and 32 straight stainless flange pieces cut, rolled, and TIG-welded in-house, shipped clean to site in Ireland.
Fit-ups and finished assemblies delivered to programme.
Assembly, alignment, and on-site checks to keep rigs productive.
Carbide teeth and side cutters increased shoe life by ~5x, eliminating hourly change-outs and cutting downtime on a stabilised wall job for Bachy.