In one of my bathrooms I have a bathfitter fiberglass surround and the fiberglass tub liner that they do (was there when I bought).

You might say "but my pool is a fiberglass pool", however the timeline will still be the same the costs will just be a bit more when replacing your insert.

Safe'n'Sound is not much better than r19 fiberglass, but costs much more.I am using this for soundproofing between floors on one of my new builds:r19 fiberglass between joistssound isolation clipshat channel5/8 Type X drywall everywhere (you want mass, don't use lightweight).3/8 rubber underlayment on second flooracoustical sealant around edges of first floor ceiling.These upgrades should cost about $2/sqft of ceiling area.

There is a 16" space above the basement ceilings sheetrock that could be filled with fiberglass insulation if a few sheets of rock were removed.

I will appreciate if you can guys can give your opinion whether the contractor is reasonable with his numbers.Scope of work:*Install new carpeting and flooring throughout (About 1,000 sq. ft. of flooring)*Replace damaged ceiling tiles in living room (replace 3 fiber glass ceiling tiles)*Replace kitchen ceiling and repair damaged wood (water damage in the kitchen ceiling, the plaster will be taken out.

Any major name will have several lines to choose from be they vinyl, fiberglass, wood, clad etc.

It made a huge difference and is now a selling point when I have to fill a vacancy.I used the non fiberglass stuff from Lowes.

I peeled off their fiberglass mat and it is sticky, like the resin never hardened.

A tenant called me last night stating that she's been finding little piles of fiberglass insulation here and there the past week or so.

That makes sense since the thin fiberglass shell of the tub doesn't seem strong enough to support the weight of an adult.I wonder if prior to placing a new liner in, they can drill several small holes into the bottom of the old tub and shoot mortar or epoxy or something underneath to shore up the support.Thanks for the info.