I have ripped out all of the laminate, as that was the worst treated it is enzymes, vinegar and water scrub, then sealed with BIN primer.

@Justin Jacques  It may be too deep to help, but there are several urine removing enzymes sold at pet stores by the gallon for about $25.

Chlorine constantly escapes through the plastic walls of its containers. (4) The ionic structure of bleach prevents Chlorine from penetrating into porous materials such as drywall and wood---it just stays on the outside surface, whereas mold has enzyme roots growing inside the porous construction materials---however, the water content penetrates and actually FEEDS the mold---this is why a few days later you will notice darker, more concentrated mold growing (faster) on the bleached area

I have had luck with technicians that use enzyme cleaners.

Ive looked into enzyme cleaners, and other chemicals, but havent found anything suitable for floors. 

Floor guy says we can spray an enzyme solution and let is soak for a week, then cover with hardi and tile...

Wondering what people think of employing a service in which someone visits the rental property once a quarter with a UV flashlight and some pet urine odor destroying enzyme.

PetCo or PetSmart sells a product call "Simple Solution" that is an enzyme that "eats" the dog pee.  

Smoke gets in everywhere, walls, baseboards, flooring etc,,, there have been a few times I kilzed all the walls, tore up carpet and treated floors with a special enzyme treatment and brought in an ozone machine. 

@Lauren Gomez enzyme urine eliminator.