I don't want too much color.  I was thinking of a white and blue color scheme, but a really deep blue.  The main Business name is NIV MULTI FAMILY.  So in the example above, the "castle and key" would be NIV MULTI FAMILY.  And below it where it says "property services" you could write Renovation and Investment.  We don't renovate single family homes.  All the buildings we renovate have minimum 4 units (apartments) and up to 30 unit buildings.  We are located in Ottawa, Ontario, Canada.  I also don't mind Making NIV the biggest on the logo in big letters, then MULTIFAMILY below it, and  Renovation and Investment at the bottom.

john maciver

NIV Multi Family Renovation and Investment Logo Design