Q: I have a 45-year-old house built with adobe bricks that originally had black mortar used in between the bricks. Over time, the mortar faded from black to almost white. I was told that I could ...

Q: How should I clean the slate in front of my house without damaging the mortar or grout? A: Marble and limestone are in one big group of natural stones, those made up mostly of calcium carbonate.

DENVER--(BUSINESS WIRE)--BrickImaging ®, headquartered in metropolitan Denver and the first masonry staining firm in North America, announced it has begun selling its proprietary brick stain Stayntech ...

Q:I just read your column on staining concrete driveways. I have a similar problem but my driveway is blacktop. I have a 60-year-old red brick home. The mortar was cracking and eroding between some of ...

Iron or rust stains, as they are commonly called, are usually yellow to deep brown. They are more noticeable on cream or light coloured bricks. ‘Acid burn’ or rust stains can be caused by insufficient ...