Thank you @Matt Steele !

@Bob Hines -- That's what I'm thinking... installing security doors with steel frames, in addition to the regular doors that I already have, to enter the basement.

If you don't want them putting it in your mailbox, they can put it under the mat, or put a rent box/slot on your door that puts the rent safely inside your house.Honestly I don't get it.Almost all of my tenants pay electronically, but I do still have 1 or 2 that bring me checks. 

Home depot sells a 36x80 steel entry door for $99.

The Vendor was unwilling to undertake the work to have the tanks removed and {possibly} the soil remediated - nor would he entertain a reduction in price or an escrow of a portion of the purchase price in exchange for us tackling the issue - and the deal came unravelled.Now being obliged to disclose the results of the Phase I to other potential suiters, the Vendor ended up removing the tanks some months later.Most jurisdictions in Canada will require an abandoned UST to be removed ... even it not abandoned, if the tank is older and steel, it may have to come out.

They work at a petrochemical refinery on those large erections of steel. 

Its a flip house with all granite counter tops, stainless steel, open concept floor etc. 

Usual upgrades are LVP flooring in all common areas and bathrooms, neutral tone paint, paint the cabinets, new lighting and fixtures, and stainless steel appliances, which I really believe makes all the difference in the world with C-class apartments.  

You will almost certainly require a skirt wall with steel reinforced masonry block fit up to the foundation.

The u.s.a has been high jacked with all these loans/gas prices etc,in fear of bank ruptcy did you know that legislation is passing a bill that coinage will be made of steel in 2010 because copper/zinc and nickel is more than the face value of the current currency foren currency will dominate and is dominateing us know.