Timber, building materials, roofing, plumbing, landscaping and fencing. Everything you need to build, repair and improve — delivered across Ceredigion and mid-Wales.
BML Hayley has been serving builders, tradespeople and self-builders across Ceredigion and mid-Wales for over three decades. From our Aberystwyth yard, we stock a comprehensive range of building materials, timber, roofing, plumbing, landscaping and fencing products.
We understand the demands of working in rural Wales. Stock availability, reliable delivery and straightforward advice matter. Our team has hands-on trade experience, and we take pride in being the kind of merchant who knows what you need and helps you get it — without the runaround.
Whether you're a sole trader, a busy building contractor, or tackling a self-build project, BML Hayley is your partner on the ground in west Wales. Trade accounts are available, and our delivery fleet covers the entire Ceredigion county and surrounding areas.
We know mid-Wales and its challenges. Practical advice from people who've worked the trade here.
Broad inventory held in our Aberystwyth yard, with fast replenishment from key suppliers.
Trade rates, volume discounts and open accounts with flexible monthly billing.
Our own vehicles deliver across Ceredigion and beyond, including remote rural postcodes.
From groundworks to the roof ridge, BML Hayley stocks the full range of building materials and trade supplies for residential and commercial projects throughout mid-Wales.
Structural softwood, treated C16 and C24, sawn, regularised and planed. Sheet materials including OSB, plywood, MDF and hardboard.
Bricks, blocks, lintels, cement, aggregates, sand and all associated building materials for structural and finishing work.
Welsh slate, concrete and clay tiles, roofing felt and underlay, battens, lead, flashings, guttering, soffits and fascias.
Copper and plastic pipework, fittings, valves, waste and drainage systems, radiators, cylinders and boiler flue kits.
Aggregates, paving slabs, walling stone, railway sleepers, bark chippings, sand, gravel and edging. Delivered to site.
Lap, featheredge, closeboard, post and rail, agricultural stock fencing, chain link, metal and timber gates, treated posts.
Joists, rafters, stud work and general framing.
Higher grade for trussed rafters and spanning applications.
Pressure-treated UC3 and UC4 for external and ground contact use.
Oak, ash, sycamore and other native species. Joinery and feature work.
We hold extensive stocks of structural softwood graded to BS EN 14081, along with a broad range of sheet materials and specialist hardwoods. Whether you're framing a new build, setting out a roof structure or fitting internal joinery, our timber is consistent, well-dried and ready to use.
All treated timber is pressure-impregnated to the relevant use class, protecting against rot, insect attack and the wet conditions typical of west Wales. We stock both green-treated and pre-dried treated options.
From traditional Welsh slate to modern concrete tiles and flat roof systems, we carry the materials to weatherproof any structure in mid-Wales. We supply to roofers, general builders and self-builders alike.
We hold a comprehensive range of plumbing materials to serve heating engineers, plumbers and self-builders throughout Ceredigion. Copper pipework, push-fit systems, plastic waste and soil, along with underground drainage solutions.
Our plumbing range covers domestic hot and cold water systems, central heating and underfloor heating, drainage above and below ground, and a wide selection of valves, controls and accessories.
Half-hard copper tube in 15mm, 22mm and 28mm. Solder, compression and press fittings in full range.
Speedfit, Hep2O and similar push-fit solutions for hot and cold water and heating circuits.
32mm, 40mm and 50mm waste pipe and fittings. 110mm soil and vent pipe systems in grey and black.
110mm and 160mm land drainage, inspection chambers, rodding eyes, channel drainage and gullies.
Ball valves, gate valves, check valves, thermostatic radiator valves and motorised zone valves.
Need something specific not listed here? Call us — if we don't have it in stock, we can usually source it within 48 hours.
Call 01970 612 345From loose aggregates delivered by the tonne to decorative paving and garden structures, BML Hayley is the landscaper's and groundworker's first call in mid-Wales. Bulk delivery available throughout Ceredigion.
Order loose aggregates by the tonne, delivered directly to your project site. We deliver throughout Ceredigion and into Powys, Gwynedd and Pembrokeshire. Minimum delivery quantities apply — call to discuss your requirements.
We can also arrange timed deliveries to suit groundwork programmes, and our drivers are experienced in accessing rural Welsh sites.
From garden boundary panels to agricultural stock fencing and security chain link, our fencing range covers every requirement. All timber fencing is pressure-treated for long-term durability in the Welsh climate.
We also stock a wide range of gate hardware, hinges, latches, bolt slides and security fixings. Trade quantities available on open account with competitive bulk pricing for fencing contractors.
All our timber fencing is pressure-impregnated to Use Class 3 (above ground) or Use Class 4 (ground contact) as appropriate. This provides long-term protection against fungal decay and insect attack — essential in the wet climate of west Wales.
Our yard team can advise on post sizing, hole depth, concrete mix and the right fixings for your soil type and fence height. Free advice, no obligation.
Everything from concrete and masonry to insulation, damp-proofing and fixings. Our yard holds sufficient stock for both one-off projects and ongoing site supply contracts.
Running a construction project in Ceredigion or the surrounding counties? BML Hayley can supply building materials on a scheduled delivery basis to keep your programme on track. Talk to us about ongoing site supply agreements and trade pricing.
Discuss Site SupplyBuilding your own home in west Wales? We understand the particular challenges of self-building in this region: rural sites, planning constraints, and the need for a merchant you can genuinely rely on. We're here to advise and supply from groundworks right through to first fix and beyond.
Talk to Our TeamIf you're a building contractor, plumber, roofer, landscaper or developer working in mid-Wales, a BML Hayley trade account gives you competitive pricing, flexible credit terms and priority service.
Application takes less than 10 minutes. Subject to credit check. Most accounts approved within 48 hours. Call us or fill in the enquiry form below.
BML Hayley operates its own delivery fleet from our Aberystwyth yard. We serve the full county of Ceredigion and regularly deliver into Powys, north Pembrokeshire, southern Gwynedd and the wider mid-Wales region.
Our drivers are experienced in navigating rural Welsh roads and accessing farm tracks, remote sites and tight village locations. We understand the geography because we work in it every day.
Green = core delivery zone. Orange = extended coverage (surcharge may apply). Don't see your area? Call us.
Available for in-stock items ordered before 10am, within our core zone.
Standard delivery for most orders placed before 3pm the previous day.
Available for site deliveries that require access during specific windows.
Available on qualifying orders for trade account holders within our core zone.
Ceredigion and surrounding counties — call to confirm your postcode.
Based in Aberystwyth, owned and operated in Wales. We understand the specific needs of building in Ceredigion and the surrounding area.
Over 8,000 product lines held in our Aberystwyth yard. If it's not on the shelf, we'll source it quickly. No waiting weeks for basic materials.
Our counter staff have real trade backgrounds. You won't get told to read the packaging — you'll get a useful answer from someone who knows the products.
Own fleet, experienced drivers, rural access capability. We deliver what we say, when we say. Because missed deliveries cost you money.
"We've been using BML Hayley for five years on all our roofing work in Ceredigion. Their slate stocks are excellent and the delivery is always reliable — critical when you've got a crew waiting on site. The trade account has made our cash flow much easier to manage."
"As a self-builder I was nervous about dealing with a trade merchant, but BML Hayley couldn't have been more helpful. They advised on everything from timber grades to insulation specs without any of the condescension you sometimes get. Delivery reached our remote site without any drama."
"Running a plumbing business in mid-Wales means you need a merchant with proper stock. BML Hayley have never let me down on copper or push-fit. Same-day on most things I need, and the pricing on account is sharp. The team know their products inside out."
Our Aberystwyth yard is open six days a week. Pop in, call ahead or use the form to send us your requirements. We aim to respond to all enquiries within four working hours.
BML Hayley Ltd, Aberystwyth Trade Park,
Aberystwyth, Ceredigion, SY23 3TG
Whether you need a quote, have a product question or want to open a trade account — get in touch and we'll help.