Category: Repair & Rehabilitation Products
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Understanding Concrete Slab Load Capacity
Concrete slabs form the backbone of countless industrial and material-handling facilities. Whether supporting heavy machinery, mezzanines, pallet racks, or conveyors, a slab must be able to bear concentrated loads. Yet, too often, insufficient analysis of load capacity results in costly over-engineering or catastrophic structural failures. The good news is that many pitfalls associated with improper…
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Repairing Floor Joints | For Construction Pros
Jointed warehouse floors typically require repairs during their service life. Some floors require more repairs than others, depending on the design, construction, and exposure conditions, especially floors exposed to small-wheeled forklift traffic. Joint edges of both contraction and construction joints spall (break off) when either the joint filler is no longer protecting the edges from…
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Re-Building a Resilient Concrete Infrastructure: Averting Concrete Corrosion
On February 26, 2025, the residents of Dockside Condominiums in Charleston, S.C. were given a mandatory evacuation notice and just 48 hours to get out of their building. Engineering inspections had indicated that the building may be structurally unsafe. For many, this will bring to mind the tragic partial collapse of Champlain Towers South, a…
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Study Finds Concrete-eating Bacteria on Road Tunnels
A biofilm forms on the interior surface of concrete as seawater penetrates the concrete of a road tunnel. A study by researchers at Chalmers University of Technology (located in Sweden) points to the mechanisms behind the degradation and its unexpectedly rapid progression. Permit me to nerd out with some concrete science news for a moment. …
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Latest Updates in Hydrodemolition Technology
The rate at which technology evolves is increasing. Gone are the days of advancements taking a decade-plus to develop. In some instances, technology can become outdated in a matter of years, maybe even months. Think of a smartphone. The latest devices have built-in artificial intelligence and augmented reality features that the average person had barely…
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Understanding Spalled Concrete Joints | For Construction Pros
Deteriorated or “spalled” joints are the number one problem in a concrete floor. Saw cut contraction/control joints and construction joints create interruptions in the concrete floor’s surface. These interruptions create impact points along the joint edge and joints are then subject to deterioration or damage by the crossing wheels of material handling vehicles, pallet jacks,…
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Concrete Contractor 2025 Top Products Award Winners
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in Buggies, Coatings & Sealants, Colors & Stains, Concrete Accessories, Concrete Contractor Top Products, Concrete Equipment & Products, Concrete Hand Tools, Concrete Materials, Concrete Mixers, Concrete Pavers, Construction, Conveyors & Misc. Placing, Curbers, Decorative Concrete, Electric Tools & Accessories, Featured, Flatwork Accessories, Floor Polisher, Misc. Hand Tools, Polishing Materials & Equipment, Portable Lighting, Rammers/Tampers, Rebar Accessories & Equipment, Repair & Rehabilitation Products, Saws – Other, Screeds, Technology & Services, Telescopic Handler, Waterproofing, Worksite EquipmentConcrete Contractor’s Top Products award recognizes the innovative products, tools, machines, solutions, and equipment designed for the concrete contractor. Winners of the Concrete Contractor Top Product Award are designed to both help overcome the challenges contractors face daily but do so with innovative ideas and ingenuity setting contractors up for success in the years to come. Congratulations…
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Women in Concrete: Lizabeth Howard, P.E. of Superior Construction
As part of a series featuring women in the concrete industry, Concrete Contractor has queried a few individuals to represent various aspects of the job and share their points of view on the industry. In December 2024, ForConstructionPros.com announced the winners of its inaugural PACER Award program which recognizes construction pros on the jobsite and in the office…
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8 New Products for the Concrete Contractor
New products are introduced to the concrete contractor all the time. Whether these are announced as an updated solution, a brand new tool, or new equipment to be used on a jobsite, these products found a problem and have been specifically designed to address it. These products as published in the January/February 2025 issue of Concrete…