Ottawa Citizen

Eco-friendly, durable and beautiful: porous pavement grows in popularity

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Since 2011, PurePave Technologi­es founders Taylor Davis and Kyle Pittman have focused on installing specialty pavements made from crushed granite as a more durable and beautiful alternativ­e to concrete or interlock. However, in recent years the hazardous effects of stormwater run-off have become an increasing concern for the Canadian government and private landowners.

With the vast majority of urban landscapes being asphalt-paved and impervious to water, our cities have been swamped by an overflow of ecological and infrastruc­ture issues. Consequent­ly, Davis and Pittman’s team have developed a new product called PurePave, which extends the already impressive longevity of porous pavements, and addresses the immediate need for land developers and property owners to install permeable surfacing.

With patents pending on their new way to create natural-looking surfaces that are practicall­y immune to the cracking and buckling caused by our harsh Canadian winters, PurePave has already been installed in four cities.

The cost to install a PurePave system is comparable to higher-end materials like interlock pavers or stamped concrete, Davis said, and ranges in price depending on the choice of stone and surface size.

“The quality, longevity and practicali­ty of PurePave surfacing is incomparab­le to asphalt,” said Davis. “Our goal is to deliver maximum value while addressing the stormwater issues we’re facing.”

On top of the eco-friendly benefits, this surfacing also requires no maintenanc­e; there are no weeds, no brick movement, a fast snow melt and no water run-off. The system is 100 per cent salt resistant and comes with a 10-year warranty. The company’s estimators are happy to offer a compliment­ary architectu­ral landscape design to property owners.

“Every other pavement fights to keep water out, and it’s a battle that can’t be won in our climate,” said Davis. “With our system, we don’t have to play that game anymore”

PurePave is nearly double the standard thickness of typical pavements. To ensure longevity in even the most extreme temperatur­e swings, PurePave layers in a hidden grid made of recycled plastic, which is sandwiched between the porous base and the resin surface.

Although PurePave originally focused on local driveway design, their porous pavements are now attracting attention from internatio­nal customers, as well as from commercial clients (like high-end car dealership­s across the country), U.S. golf courses and large, design-forward new home constructi­on projects.

“We’re getting calls from around the world now, from companies that want to buy our materials,” said Davis. “Our architects are creating designs for clients that nobody else can do.”

And indeed, Davis and Pittman haven’t stopped innovating; they’re currently working on new techniques to embed lighting effects within PurePave landscapin­g, and a heating system that would eliminate snow shovelling altogether.

For more informatio­n on PurePave, call 613-614-9899 or visit www.purepave.com.

 ?? SUPPLIED ?? An example of the versatile landscapin­g that can be done around PurePave surfaces.
SUPPLIED An example of the versatile landscapin­g that can be done around PurePave surfaces.

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