Side by side

No maker pays to be listed or ranked, and every list is sorted by price, never by who pays. This isn't every maker in the market yet: missing one? Say which. Prices and sizes are the makers' own, read from their websites on the date shown, and makers change them: check with the maker before you buy. Installed prices are estimates for an owner builder, inc GST, from the install cost calculator; a licensed builder adds about $10,000. Is a listing yours, or wrong? Claim it, fix it or have it taken down.