Alter Supplies & Contracting

13/09/2026

Upgrade your toolkit with gear built to handle the toughest jobs.
At Alter Supplies & Contracting, we stock the heavy-duty equipment you need to power through the workday. From high-torque impact wrenches and rotary hammers to precision hand tools, batteries, and essential accessories, our shelves are loaded with industry-leading Milwaukee M18 and M12 systems.
Whether you're gearing up for a commercial build or upgrading your everyday kit, we’ve got you covered with reliable performance and durability.
📍 Stop by the shop today to check out our full lineup of tools, fasteners, and job site gear.
💬 Drop a comment or send us a DM for stock inquiries and pricing.

11/09/2026

Fully stocked and ready for your next job.
Whether you’re on-site framing, fixing, or finishing, we have your essentials covered at Alter Supplies & Contracting. Our shelves are packed with trade-trusted TIMCO fixings, premium screws, anchors, sealants, and adhesives ready to grab and go.
What’s in stock:
High-performance wood, multi-purpose, and drywall screws
Heavy-duty bolts, fixings, and masonry anchors
Trade-grade silicones, sealants, and CT1 adhesives
Bulk trade packs and site accessories
Save time running between suppliers—pop into the trade counter today and pick up everything you need in one stop.
📍 Visit us in-store | 📞 Call ahead for orders or trade enquiries

10/09/2026

Pop along to Garnock Valley Carves this Saturday and join in the fun

A huge thanks to

Alter Supplies & Contracting

Anderson Plant Hire & groundworks and

McLeod Self Drive Mini Diggers

Without the support of local companies like these guys, we would really struggle to get Garnock Valley Carves off the ground and make it such a massive success for the community!
Their generous support with plant, equipment, and materials makes a world of difference behind the scenes. Please show them some love and support local businesses whenever you need their services:

Alter Supplies & Contracting
Anderson Plant Hire & Groundworks
McLeod Self Drive Mini Diggers

Thank you all again for backing Garnock Valley Carves! 🙌🪵🪓

09/09/2026

A wee flashback to our amazing day out at the Inflatable 5K in Glasgow. What a blast it was for the Alter Team and we raised an excellent amount of money for Prostate Cancer UK. Thanks to all those that donated.

07/09/2026

Get your garden winter-ready without breaking the bank. We are fully stocked on Cuprinol Ducksback (5L) for just £8.00 (+ VAT)!

✅ 5 Year Weather Protection
✅ Non-drip formula
✅ Great range of colours (Silver Copse, Harvest Brown, Autumn Gold & more)

Don't overpay elsewhere. Pop into Alter Supplies & Contracting and grab yours while stocks last.

05/09/2026

This is me after my race. Let’s see how team Alter Supplies & Contracting are after their inflatable 5K run in support of Prostate Cancer UK

03/09/2026

🌿 Stop w**ds before they start! 🌿
Get your landscaping projects done right the first time with Bond It Drive Alive W**d Stop Membrane, now fully in stock at Alter Supplies & Contracting.
Whether you’re laying a new driveway, installing a patio, mulching garden beds, or setting up a pathway, this heavy-duty w**d control fabric provides the durable base you need for a low-maintenance, w**d-free finish.
Why use Bond It W**d Stop Membrane?
Effective W**d Suppression: Blocks light to prevent unwanted w**d growth without harsh chemicals.
Permeable Design: Allows air, water, and nutrients to pass through to preserve soil health and moisture.
Heavy-Duty & Tear-Resistant: Built tough for both domestic and commercial landscaping.
Multi-Season Protection: Designed for all-weather durability year-round.
Available Roll Sizes:
15M Rolls – Ideal for garden borders, pathways, and small residential beds.
25M Rolls – Perfect for large garden overhauls, driveways, and commercial jobs.
Pop into the yard to grab yours, or get in touch with our team today to arrange local delivery or check stock for your next project!
📍 Alter Supplies & Contracting
📞 Call us or drop by the trade counter today!
**dControl

01/09/2026

Upgrade your paving projects with the UK’s favourite jointing compounds and grouts, now fully stocked at Alter Supplies & Contracting!
Whether you’re laying natural stone, traditional slabs, or modern porcelain, getting the right finish and colour match makes all the difference. Stop by our trade counter to check out the Azpects sample display in person:
EASYJoint: The original all-weather sweep-in jointing compound. Fast, durable, and ready to apply rain or shine. (Mushroom, Stone Grey, Buff Sand, Basalt)
EASYJoint Select: Formulated for contemporary styling and fine-textured finishes. (Platinum, Tungsten, Carbon, Bronze, Jet Black)
EASYGrout: High-strength slurry grout designed specifically for exterior & interior porcelain paving. (Blanco, Crema, Argent, Grafito)
Pop in to grab physical colour samples, pick up your tubs, or chat with our team about the best product for your next landscaping job.
📍 Visit Alter Supplies & Contracting today
📞 Get in touch with our team for bulk pricing & availability!

30/08/2026

Get your posts plumb and perfectly straight the first time without the balancing act. The TIMCO 125mm (5") Post Level is in stock at Alter Supplies & Contracting!
Whether setting fence posts, deck footings, or metal poles, this tool eliminates the guesswork by letting you check vertical and horizontal alignment simultaneously.
Key Features:
Hands-Free Levelling: Built-in elastic strap securely wraps around standard timber and round posts.
Magnetic Grip: Integrated strong magnets easily attach to metal posts and steel structures.
3 High-Visibility Vials: Read both planes at once for fast, accurate alignment.
Durable & Lightweight: Tough plastic frame built to withstand daily jobsite conditions (Item Code: 468165).
Stop by our trade counter or get in touch with the team today to grab yours before your next build!

29/08/2026