Steel supplier · Liverpool · North West
Steel supplied, cut and delivered across the North West
Universal beams, columns, hollow sections, angle, flat bar, sheet and rebar, all in stock at our Liverpool depot. Send us your drawings and we’ll quote, cut, drill, finish and deliver.
- 4.9 from 400+ Google reviews
- Order by 1pm for next day delivery
Get a quick quote
Tell us what you need and we’ll come back with a price. Prefer to talk? Call 0151 733 4927.
Products
WHAT WE STOCK »
/ STRUCTURAL STEEL SECTIONS
Next day delivery
On stock steel cut to length, ordered by 1pm
Cut to size
Same day collection on cut-to-length items ordered by 1pm
Quotes from drawings
Upload plans online for a tailored price
400+ five-star reviews
From local customers on Google
Builders’ beams
Beams for extensions, openings and lofts
Most of our work is beams for builders and steel erectors. Send us your engineer’s calcs and we’ll cut, drill, fabricate and finish your steel in-house, then deliver it to site on a date agreed with you.
Bifold and sliding door beams
Beams for wide openings, cut and fabricated to your engineer’s calcs.
Bifold beams →Loft conversion beams
Beams and trimmers for loft conversions, cut to length and drilled to your drawings.
Loft beams →Goalposts and frames
Goalposts and box frames fabricated in-house to your engineer’s drawings.
Steel goalposts →Columns and posts
Universal columns and posts cut, drilled and plated as your calcs specify.
Universal columns →Need beams on their own? See our universal beam sizes. New to ordering beams? Read our guide to steel beams for builders.
Services
Processing & Fabrication Services »
Ready-to-fit steel, prepared in-house so it arrives on site exactly as your engineer specified.

FABRICATION CONNECTIONS
End plates, cleats and welded connections, ready to bolt.
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FABRICATION STRUCTURES
Goalposts, frames and assemblies built to your engineer’s spec.
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CNC PLASMA CUTTING
Plates, brackets and profiles cut precisely from sheet.
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STEEL FINISHES
Supplied raw, primed or galvanised to suit your project.
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How it works
From drawing to delivery
01
Send your plans
Upload drawings or a cutting list online, or call the sales team.
02
Get your quote
A clear, itemised price for steel, processing and delivery.
03
We prepare it
Cut, drilled, plasma cut and finished raw, primed or galvanised.
04
Delivered to site
Stock steel cut to length next day if ordered by 1pm. Fabricated and galvanised orders on an agreed date.
Customer reviews
What our customers say
“Absolute legends. When nobody else in the area could supply what I needed, Daniel and the team could. Thanks again!”
“Best around. Highly recommend. I’m a local builder and Alexander Steel go above and beyond to help fellas like myself.”
“Called up this morning at 9am, gave them the specifications of a piece of steel that I needed for our fireplace. Lenny said drop in at 10am and it will be ready. What great service, and the price was unbeatable!”
“Been using Alexander Steel Stockholders on and off for nearly 20 years. Great company, really helpful, and well priced.”
“They listened meticulously and understood our project needs, alleviating the stress of approaching them as a new client.”
“They have a vast stock range which caters for my company’s every need and the cost is second to none.”
“Amazing customer service, by far my most competitive quote. The delivery driver was very helpful. Would highly recommend.”
“The staff were incredibly helpful — they even wiped the steel down so my family car stayed clean. Professional, respectful and top-notch.”
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Steel supplier Liverpool
Steel beams and steel supply in Liverpool and the North West
Alexander Steel is an independent steel supplier and stockholder in Liverpool, supplying steel beams, RSJs and structural steel to builders, fabricators, contractors and homeowners across Merseyside and the North West of England. We keep a large stock of universal beams (RSJs), universal columns, parallel flange channel, angles, flat bar, steel sheet, rebar and square, rectangular and circular hollow sections at our Edge Hill depot, so most steel beams for Liverpool jobs are cut and on their way without waiting on a mill.
Every order can be cut to size, drilled, plasma cut, fabricated and supplied raw, primed or galvanised. Stock steel cut to length is delivered next working day when ordered by 1pm to sites in Liverpool, Wirral, St Helens, Warrington, Manchester, Preston, Chester and beyond, with fabricated and galvanised orders delivered on a date agreed with you. Whether you need a single steel beam for a house extension or a complete package for a commercial build, upload your plans or call 0151 733 4927 for a fast, competitive quote.
Need steel for your project?
Residential, commercial and refurbishment, priced fast.









