About LDJ Sheet Metal
Engineering
We are an independent sheet metal engineering company in Reading, delivering precise cutting, forming, fabrication and welded assemblies for trade and industry.
Our story
LDJ grew from a small workshop into a full in-house service. We added laser cutting, press brake forming, punching, guillotining and dedicated welding bays to support faster turnarounds and better control. Today we partner with fabricators, contractors, OEMs and maintenance teams across the South East.
In-house capability
Cutting, folding, punching, notching, cropping, welding and assembly are all under one roof. This reduces transport, protects quality and keeps schedules on track.
Enquiry & Specs
Send drawings, a sketch or a sample. Tell us quantities, material and finish. We advise on tolerances and practical details.
CAD & Nesting
We prepare clean manufacture files and efficient nests for material yield. Bends and weld details are checked before release.
Quotation & Lead Time
You receive a clear price and delivery window. We flag any risks early and agree a schedule that fits your job.


Why Choose LDJ Sheet Metal
Uncompromising Precision – Tight tolerances across multi-bend parts and welded assemblies. Consistency is built into our process.
Range of Services – Laser cutting, folding, fabrication and welding in one place. One supplier, fewer handovers.
Expertise You Can Trust – Skilled operators and proven methods. We give clear guidance and make parts that fit first time.
Reliable Turnaround – Efficient nesting, quick setups and in-house flow keep jobs moving and deadlines intact.
Work with LDJ Sheet Metal
Partner with a dependable team that understands engineering, deadlines, and precision.
Talk to Us
Send your drawings or describe your project. We’ll review requirements and confirm practical details before quoting.
Delivery
Cutting, forming, welding, and assembly are completed under one roof with quality checks at each step.
Production & Delivery
Your order is fabricated in-house, inspected, and delivered ready for assembly or installation.