Underground waste. What brands are people using?

[flanagaj]

Whilst googling 300mm inspection chambers I found a huge variety of offerings and prices to match.   I assume others have recently done the research / costings.  If so, could you maybe post brands and links where you purchased them from?

This did get me thinking that given the large community of people on this forum, whether the owners of the site have reached out to any of the large suppliers to ask whether they would offer % discount to BuildHub forum members.

[Mjb]

www.drainageshop.co.uk

 

I've bought loads of underground drainage and ic's off this company. No complaints, a lot of the kit is uk made, prices a fraction of merchants and screwfix or toolstation

 

 

 

 

 

 

 

[stu w]

Wavin Osma or polypipe hands down.

 

Brett martin, hunter etc are cheaper alternatives, but as everything cheaper for a reason

[Nickfromwales]

1 hour ago, stu w said:

Wavin Osma or polypipe hands down.

 

Brett martin, hunter etc are cheaper alternatives, but as everything cheaper for a reason

Yup. For stuff which you cannot go back to, it is sensible to only use quality, industry standard stuff every time.

[saveasteading]

8 minutes ago, Nickfromwales said:

cheaper for a reason

Mostly in the ease of jointing. The best ease together, thd worst need lots of lube and fiddling, which isn't fun when down a muddy hole.

But I've found obscure brands to be fine if from a specialist drainage merchant.

It can be quite a decision though.

[Russell griffiths]

Remember a 300mm chamber can only be 600 deep. 
@flanagaj

[Temp]

5 hours ago, Russell griffiths said:

Remember a 300mm chamber can only be 600 deep. 
@flanagaj

+1

Think the other sizes are..

450mm Max depth 1.2m

600mm Max depth 3m

1050 mm if over 3m. 

 

[Oz07]

What about the 1 piece black ones think they are wavin. What are they 250mm and 600mm deep in one piece you just cut the riser down. 3 inlet flush invert with good stoppers on the sides not being used. They are pretty handy.