Q: I will be installing a 40-ft. length of wood gutter on a historic house. Can... More
Q: When inspecting the porch floor joists of an 1880s farmhouse in Illinois, I was surprised to see that the joists and the underside of the tongue-and-groove fir decking appeared velvety, and looked like they were covered with matted dog hair. The surfac More
For a high-quality slab, prepping the base and proper layout of control joints are... More
Q: The new water-based urethane finishes are easier to apply than the old solvent-based polyurethanes. But are they as durable? More
Use this shop-fabricated approach to concrete countertops to improve quality and cut installation time from days to hours. More
Q: I have been asked to determine the cause of black shadow marks on a cathedral ceiling in a new home. The black marks correspond to the bottom sections of the rafters, near where the rafters meet the wall. The black shadows do not resemble stains from water leaks. There is a gas fireplace on one of the outside walls; the fireplace has been tested for leakage, and it checked out fine. The owner burns a large candle, which sits on the fireplace mantle. Could the ceiling shadows be caused by soot from the candle? More
Q: Are there differences in performance between water-borne and solvent-borne construction adhesives? More
Q: Are there differences in performance between water-borne and solvent-borne construction adhesives? More
If you make certain common mistakes during placement, you can end up with a weak... More
