Vapor Intrusion

Contaminated Soil

Before selecting a contractor and breaking ground for a new structure, it is important for an environmental professional to conduct a Phase I Environmental...
green construction tips

Green Construction Tips

As sustainability takes center stage, construction firms and owners are realizing the benefits that accompany the integration of green construction techniques and materials. This...
Dreding the Ashtabula River

The Cleanup of Ashtabula Harbor

Dredging sediment is safely disposed using a binding agent The cleanup of the Ashtabula Harbor is being managed by the U.S. Army Corps of Engineers...

New Building Methods

Compared to the rest of the world, most buildings in the United States are relatively young. But most residential and commercial properties could use...

Influence of Green

With more than 40 percent of construction projects expected to go green through 2021, the influence of the green construction industry continues to grow....
PNC Tower

LEED Platinum-certified Tower at PNC Plaza

The 33-story LEED Platinum-certified Tower at PNC Plaza has been touted as the “world’s greenest office tower” and stands as the showpiece of PNC’s...

Path Reconstruction

The Springwater Corridor Bike Path is a very popular bicycle commuting thoroughfare extending along the east bank of the Willamette River in downtown Portland,...

Redefining the Concrete Lifestyle

As climate change and resource scarcity intensify, the construction industry faces mounting pressure to reduce its environmental impact. Concrete—though indispensable for commercial infrastructure—presents a...
foundation design

Deep Foundation Design Challenges

With space at a premium in many urban areas, developers are digging deeper foundations to increase the square footage of residential, commercial, and mixed-use...
hurricane

Plan of Action

Construction sites face a multitude of potential challenges and crises throughout the year resulting from the weather. As we head into hurricane season, the...