We have been told by some masons that a new concrete block wall can’t be toothed into an existing concrete block wall. Well…… Yes and No. Apparently, it can be done, as shown in Figure 1. However, since the new… Read More
Author Archives: Jerry Prugar
Memorial Day – 2019
On this Memorial Day, as we remember those who have given the full measure of devotion for freedom from tyranny on behalf of their fellow Americans, (May they rest in peace), . Let us not forget that the Creator Himself… Read More
What Can We Tell From These Photos? (Case Study 19)
The roof surface exhibits a deep trough near scupper through which the roof drains. The roof runoff can’t drain off the roof until it fills and overflows the trough. The trough has been present for months, as evidenced by the… Read More
What Can We Tell From This Photo? (Case Study 18)
One of my favorite sayings is, “When something doesn’t look quite right, it probably isn’t.” This maxim has served me well, both professionally and personally. Some would probably call it “instinct” or “the subconscious mind.” Whatever it is called it… Read More
The Christian is Not a Good Person
Startled by this title? Here is a simple and true explanation given by Martin Lloyd Jones with his references: “He is a vile wretch who has been saved by the grace of God! ‘You see, at just the right time,… Read More
What Can Hail Damage Look Like in Siding or Leaf Guards?
In two words, “visible indentations.” As they sang in Grease, “Tell me more. Tell me more.” “Tend to be near circular in shape” “Formed by a mostly downward impact” “Widespread in extent” “Random in pattern” “Not uniform in size or… Read More
A Message from St. Patrick
St. Patrick wrote: “I was like a stone lying in deep mud; and He that is mighty came and in his mercy lifted me up, and raised me aloft and put me on top of the wall. And therefore I… Read More
Importance of Inspecting Private Bridges
The Federal, State and local governments have set in place a schedule and procedure for the inspection of public bridges. The purpose of regular inspections is to document its condition to determine the capacity of the bridge for future use,… Read More