Jeff Wilson Everyday DIY Blog

Demolition projects can range from small, simple jobs to complicated undertakings that require sophisticated and detailed planning. Site conditions can vary significantly, and there is always a degree of imprecision to the wrecking of the building itself. For typical building demolition and site improvements the most common procedure is to use heavy mechanical equipment such as wrecking balls, excavation hoes, grapples, pulverizers, crushers, and hydraulic breakers and shears. Several factors need to be considered prior to and during demolition, including the scheduling of demolition activities, protecting the site (especially important with occupied structures), and dealing with hazardous materials.

In challenging economic times such as these, we need to find new ways to create revenue. With increasing focus on water conservation and efficient irrigation practices come new opportunities. Whether it is simply offering product upgrades to current customers through the bid, or marketing to past customers with aging irrigation systems, a wide variety of efficient product solutions exist in the market today. Many of the new products available today do not require much or any effort above and beyond traditional installation practices and offer your customers a reasonable timeframe for return on investment.

The all-inclusive, load-bearing design of structural insulated panels (SIPs) offers an energy-efficient, quiet alternative to conventional wood framing methods. In recent years, SIPs have increasingly grown in popularity as builders strive to provide more durable products, use more environmentally sustainable building methods, and reduce costs. According to AMA Research, SIPs are now the fastest growing new building method on the market.

In today’s construction world, where green is the future, it pays to know about building techniques that not only count toward a green building rating but can actually reduce up-front costs. One such method is known as Advanced Framing, sometimes called Optimum Value Engineering (OVE). Advanced Framing takes a good hard look at the way we frame buildings and tries to eliminate wood whenever possible without compromising structural integrity. All of these techniques, when properly executed, comply with the International Residential Code (IRC), but you should check local codes before beginning a project.

When I began my career in the engineering/construction industry 37 years ago, erosion from construction sites was never a stated concern. None of the huge water treatment plants and wastewater treatment plants I designed had any provisions for preventing erosion or controlling sediment. The streams, lakes, and rivers downstream from my sites no doubt did a lot of natural “settling” and maybe “filtration.”

Technological innovation always shakes up an industry, and the surveying industry is no exception. All throughout surveying, machine guidance systems are gaining acceptance. The increased adoption of this technology by the industry is renewing the importance of surveyors. Machine guidance systems require skilled workers to calibrate and operate, and surveyors are in the best position to do this job. In order to capitalize on the opportunity, surveyors will need to learn to use machine guidance and promote their new skill.

Selecting the proper floor finish can be a difficult task for any project, especially educational facilities.  Almost every school you enter today has a cafeteria or multipurpose room that functions as an eating area.  The eating area is usually equipped with cafeteria tables that have attached seating.  These tables are large, can weigh several hundred pounds, and can contribute to damaging the selected flooring material.  If sheet vinyl flooring was selected, the vinyl would become dented and/or compressed at each table leg location.  Sheet vinyl does not have the have compressive strength to withstand such high point loads.  In just a short period of time, the entire floor would become visibly scared and unattractive.  Vinyl composite tiles would have the compressive strength to withstand the weight of the tables.  However, over an extended period of time, the tiles expand and contract, allowing dirt and grease to accumulate in the joints.  Virtually impossible to remove, the dirt and grease quickly become noticeable.   Ceramic tile is another viable option, but can become a slip hazard when wet.  Also, the grout will stain with repeated exposure to liquid, dirt and food.

Rainwater can be harvested with large, sophisticated, complex systems, linked rain barrels, or a single rain barrel. A single rain barrel is typically installed under a downspout as a repository for the rainwater collected by the roof gutters.

Eco-friendly inventions now enable elevators to operate with much less energy, use less building square footage by eliminating traditional elevator utility rooms, and incorporate eco-sensitive finish materials. Likewise, green strategies for eco-modernizations are also available to renovate traditional elevators. Yet beyond new green technologies and renovations, an elevator itself is an important green tool.

(As previously published in Modern Contractor Solutions.) Pervious pavement is a green, sustainable strategy that can assist in lowering stormwater runoff, naturally decreasing automobile pollutants, recharging the water table supply and moderating the heat island effect. Similar to other complex construction systems, in order for the sustainable pavement to perform as it was designed, it needs to be installed with precision and maintained with diligence. To drain water effectively on any given site, different geographical areas require special adjustments to the technology as well.

What will happen to that water bottle you just tossed into your recycling bin? According to Mohawk Industries, manufacturer of EverStrand carpeting, “One in every four plastic bottles recycled in North America becomes EverStrand."

Interested in lowering water resource costs, wastewater costs, and being able to use water during periods of restricted use? If so, consider installing a greywater system. Greywater systems are plumbing systems that recycle wastewater collected from washing fixtures such as showers, tubs, and sinks. The wastewater is filtered so that it is able to be used in non-potable (i.e., do not drink it!) applications such as irrigation and flushing a toilet.