Cornerstone Management Company was created in 1978 to manage income producing property on behalf
of the principals and their associates. The company grew into real estate brokerage and investment
consulting over the years.
Finally, in 1991, CornerStone Electronic Services was added to provide the necessary computer hardware
and training to company clients. Because the principals have always been players in income property
investing and management, they have also been active in their state and local rental housing associations,
which led to their next big step.
Rental Housing On Line began as a Computer BBS to permit local landlord association members access
to tenant screening information and eviction lists - on line. The BBS grew into a very successful interactive
site which soon provided association members with the ability to not only access information, but the technology
to chat with peers, post vacancy listings and search for prospective tenants from their computer in their own
home or office.
As the Internet evolved into a user friendly environment, there was an obvious opportunity to provide many of
the same services we had already developed to a much wider group of landlords and investors. However, after getting
the site up and running we discovered that many more tenants than landlords were visiting the site and asking for
information on tenant rights, landlord tenant law, and even just information on how to find decent, safe, affordable
What you find here so far is a result of our continuing effort to meet the need for information and services to
both landlords, tenants, and now the real estate investing community as well. If you cannot locate what you need
on our site, or need to find additional resources, please let us know.
We intended to offer everything free and only asked for voluntary contributions, but very few volunteered and
our costs kept increasing. Full access to all content and many features requires that one become a supporting member
for an annual fee. For detailed information about membership benefits, visit our
Why Join page.