Cowal Building & Plumbing Supplies Ltd Avis 

A helpful team that discussed the products they had in stock giving me options, a price that beat the big shed places, delivery when they said they would, and a friendly delivery driver that offloaded the ton bags where I asked, rather than a dump and run... and it's a locally run business, helping keep the jobs and money in the area. Seriously, what's not to like?

Great service, friendly & helpful team. We live at a rural property with difficult access, and the expert lorry/crane driver made it look easy. Highly recommended, will be using again!

Under promise and over deliver, great people to do business with 🥳

Ive used these guys alot recently & relied on many bulk deliveries dropped outside the house with no space to spare. John the crane driver can land a bulk bag on a pin head. Good service, deliveries arrive when expected.

Easy and very helpful with advice on materials required. Would recommend 👍

Great friendly service and always helpful. Great prices. Also put me on to fpmcann roof tiles. Excellent quality and will b using these more in the future.

John kept me updated every step of the way.
When the materials arrived when he was delivering them to site. When they were arriving. And most of all nothing was a problem to him.
Keirnan contractors Ltd

Fast efficient service from start to finish thanks to Erin for her great customer service

We had ordered (9 bags of) type 1 for our expanded front drive.

Despite the challenging access along our road, John expertly unloaded the material exactly where we needed it with bags split as a massive help for the raking job to come.

Personable and rapid service, got a good price and swapped a couple of terrible Dad jokes while we were at it.
In, out and back on the job in 5 minutes flat. Cheers ( again) Scott

John Watson came to deliver stones to our cottage in Kames PA 21 a rural off road property.
He was driving a 20 ton lorry and when he saw the access path was doubtful if he could achieve the drop off. As was I!!!
After considering the situation he maneovered the lorry reversing and frankly managed the impossible.
He was courteous and very helpful.
Thank You

Just a short note of reassurance to anyone considering using Cowal Building Supplies (just outside Balloch) we couldn’t recommend them highly enough. The service we’ve received from Craig and his team has been beyond excellent! We’ve been renewing our entire back garden, including sheds etc and therefore purchasing an array of products! No request nor change of plan (from my wife) was too much for the team, Though it must’ve been frustrating at times every refinement was met with a smile and a tone of understanding from Craig and his team !
We have absolutely no hesitation in recommending Cowal Builders & Supplies and would like to thank the team for their care and attention during our garden renovation !
John & Jackie
Balloch

Excellent service from Craig and his team. Great prices and deliveries arrived on dates and times agreed. Will definitely use them again.

Excellent service.

Staff were really helpful and all materials arrived in short order.

Really helpful with everything. Highly recommend

Excellent choice of products & first Class delivery service 😄👌

Delivery booked for Wednesday, didn't arrive till Friday.
I has work men waiting to continue with my project.

Excellent support from staff with great knowledge of products available

Cowal Building & Plumbing Supplies Ltd @ Dunoon ..
Guys in the office are friendly, I had a small issue with my invoice ( pricing) the manager swiftly sorted it out with a credit note.. thank you..
Delivery guy-Jonh Watson… left my order neat and tidy - thank you ..normally my materials are left any where . Great job