Vol. 11 No. 6 - Aug/Sept 2011

Most bridges are built to be purely functional, but functional doesn’t have to mean boring. Decorative concrete contractors have played a key role in some recent artistically striking bridge construction projects. Using materials that add character and can withstand exposure to the outdoors, contractors are transforming concrete bridge decks and support structures from dull and gray to eye-catching.

Just a few short years ago, saying that concrete was a green building material was sufficient. It was taken for granted that concrete, being locally produced, durable and nontoxic, was a sound, sustainable choice. Today, it is not enough to repeat the word “green” like a mantra. Whether they are green-skeptics or advocates, consumers and architects are becoming better educated and more concerned about environmental impact, and they want substance.

Eight times per year I look at this magazine from cover to cover, amazed at how our industry has been hijacked by true artists. This level of skill, along with a few creative marketing ideas, should keep fresh money coming into your bank account.

Every manufacturer hopes they will develop a product that is truly versatile. Citadel Polyurea Coatings may have come close to that goal with their new Polyurea-1 HD coating.

Southwestern Paint and Supply’s Hydro Guard, a sealer designed 22 years ago for secondary containment of chemicals and for sealing exterior stucco, has been discovered in recent years by decorative concrete fabricators who appreciate its thinness and praise its stain resistance and durability.

Concrete rivals or surpasses many common architectural materials when it comes to versatility of design and application. Its customizability is well-known, and more fabricators are starting to realize how they can capitalize on its versatility in expanding their market.

The owner, an old concrete contractor, wanted to replace the two bars with concrete. The goal was to add ambience and character to the bar with a material that could be hosed down along with the floors. The owner also wanted seamless tops, making this a good candidate for pouring in place.

Designed as an easier-to-use, more controllable color system, Construcolor B01 integral pigment is a liquid gel that has been winning over skeptics for the last decade.

There was plenty of flooring to do before Alfalfa’s Market, a new natural foods store, could open on Earth Day 2011 in a former Whole Foods space in Boulder, Colo.

When polishing concrete using resin- or metal-bonded diamond abrasives, how do you know that the diamonds under your machine are functioning effectively?

In 2007, the city of Westminster, Colo., a suburb located northwest of Denver, began initial planning for a new park that would sit on 9 1/2 acres of open land across from its city hall. City planners sought to build an inviting community gathering spot where children could play and families could stroll, take in art and view live performances. For inspiration, Westminster, Colo., city planners looked to their sister city, Westminster, England, a central borough of London.

Unfortunately, complaints about how color turns out are an all-too-familiar topic of conversation. Complaints can involve but are not limited to integrally colored concrete, color-hardened concrete, stamped and textured concrete and stained concrete. People claim the wrong color, inconsistent color, blotchy color, color that is too light, color that’s too dark, and the list goes on and on. When you really think about it, it does make sense. What is the biggest difference that separates decorative concrete from regular concrete? Color!

How is a puddle of water like a colored concrete slab?

The project originally given Kevin Baltz, president of Memphis, Tenn., company Baltz & Sons Concrete Services, was a lot simpler than the one he ended up with. “I was first approached to do some hardscape and subbase for a network of brick or paver stone terraces,” he recalls. “The connecting walkways were going to be asphalt.” He can’t hide the disdain in his voice when he makes that last statement.

Across the country stamped concrete jobs are beginning to show wear. To help restore the worn surfaces, Concrete Earth LLC has developed a three-step system to re-color, accent and seal previously installed jobs. Rztore (pronounced restore) is a fast, efficient system that revives old stamped concrete and return it to foot traffic in as little as eight hours.