Dallas Innovates, Every Day: Here's what's new + next in North Texas. HomeServices of America has increased its ownership stake in Dallas-based title insurance underwriter Title Resources Group. Minnesota-headquartered HomeServices of America is a Berkshire Hathaway affiliate and one of the nation's largest residential real estate companies based on closed transactions. No financial details were released.... The post Berkshire Hathaway-Backed HomeServices of America Boosts Ownership Stake in Dallas' Title Resources Group appeared first on Dallas Innovates.