looks like they sprayed on tar/mastic = damproofing, they call it waterproofing.
1:35 they lay down cheap plastic drain tile, depth will be around 6 - 6 1/2’,
manufacturer of D tile, “We recommend you do NOT use plastic perforated drain tile at depths greater than 4’ as the weight of backfill material can this drain tile to collapse”
3:20 they backfill with about 4" of gravel and they lay FILTER FABRIC over drain tile and claim,
“We want to make SURE NONE of the dirt clogs holes in perimeter drain tile”
Well, sand/dirt WILL go into their cheap drain tile , bet the house on it $$$$$ incompetent claim
-So we don’t know if they applied hydraulic cement IN-OVER rod holes before the thin tar,
-no visqueen etc to protect thin tar
-they use cheap drain tile that manufacturer says, do NOT use at this depth
-they misinform people about filter fabric
And the sand backfill will settle n some will get BEHIND that R 10 and loosen it off the wall a bit
If they’re so concerned (lol pfft!) about dirt getting in drain tile then backfilling with ALL gravel would have been a little better idea eh = rookies
If Bubba gets and wears pretty white safety helmet then will Bubba look as PROFESSIONAL as these guys? “Look” professional but don’t “be” professional at your trade eh, pfft
Whammer Jammer
I did like the white safety helmets.
