I need the name and contact information for a product/service.  It's a
service for people with pets who live in a high rise building.  For
pet elimination, a patch of sod (approx. 4' x 4') is delivered once a
month to your residence.  It comes with some type of container for the
sod to be placed in.  Please find the name of the company that provides
this service.  THANK YOU, THANK YOU.  (Our local pet product store saw
it at a recent trade show, but cannot remember the name of the
company.)

I believe what you're looking for is "PETaPOTTY."

"A dog's version of the litter box, Pet a Potty allows four-legged
critters that are confined to apartments to have a patch of grass to
call their own when nature calls."

Florida Times-Union
http://www.kosherpets.com/Florida%20Times-Union%20Article.htm 

From the PETaPOTTY website:

"The Original PETaPOTTY is our top of the line product made of
attractive, sturdy, non-absobant, polyvinyl material. Its outer
dimensions are 34" by 34", just short of 3' by 3'. This unit features
a concealed trap pan that allows for the collection of water and your
pet's urine. The trap pan is easily accesible, which allows for no
hassle cleaning. This product is great for small dogs who like to
sniff around before they 'mark their territory,' or larger dogs who
just need to do their business. The Original PETaPOTTY is perfect for
any size dog (110lbs or less) you may have."

PETaPOTTY
http://petapotty.site.yahoo.net/orpet2.html

"This is our top of the line PETaPOTTY with real sod.
 The Original PETaPOTTY with sod 15001 $259.99"

PETaPOTTY
http://petapotty.site.yahoo.net/orpetwitsod1.html

The cleaning and sod-replacement service is available at various
prices, ranging from $29.99 for a single once-a-month visit to
$1,199.99 for a year of weekly visits:

"Replacement Service
AVAILABLE ONLY IN LOS ANGELES AND SANTA BARBARA COUNTIES:

We are proud to offer our customers a convenient cleaning service. We
will proudly come to your home, replace your sod, and clean and
santize your unit. You may of course clean your own unit and replace
your own sod if you wish, but we offer this service to our customers
to make changing the sod from your unit as easy as possible.

****Due to a recent rise in gas prices, if your residence is more than
20 miles from either one of our locations a surcharge of $5 to $10 may
be applied to your order****"

PETaPOTTY
http://petapotty.site.yahoo.net/repser.html

Here you'll find contact info for PETaPOTTY:

PETaPOTTY
http://petapotty.site.yahoo.net/info.html

I have found another, similar product, but without the
cleaning-and-replacement aspect. Here's an article about "Patio Park,"
an indoor patch of sod for dogs:

Pet Life Web
http://www.petlifeweb.com/issue/article.cfm?ArtID=418

More information is available on Patio Park's website:

Patio Park
http://www.patiopark.com/

Google search strategy:

Google Web Search: "pet" + "potty" + "grass"
://www.google.com/search?hl=en&ie=UTF-8&oe=UTF-8&q=pet+potty+grass

I hope this information will be useful. If anything is unclear, or if
a link doesn't work for you, please request clarification; I'll be
glad to offer further assistance before you rate my answer.

Best wishes,
pinkfreud

Awesome response time and the answer was exactly what I was looking
for!  THANK YOU, THANK YOU!

Thanks for the five-star rating and the tip!

~pinkfreud

You're most welcome.