The Case For Construction and Demolition Waste Management

Many General Contractors (GCs) have asked theattempt to recycle the "low hanging fruit" like
question: "Why Should I care or bother with themetal, wood/paper, and plastics. Most General
expense of recycling Construction and DemolitionContractors experience limited success because
(C &D) waste"? It's a fair question, onemost are not familiar with proper C & D
which deserves a straight forward answer. Tomanagement techniques, processes or
begin exploring this question we must firstprocedures. This failure to understand waste
acknowledge a simple fact - Landfill space is notmanagement practices generally leads to a very
an infinite commodity. That is - the available landfillunhappy project owner. But the situation is
space will not last forever. Secondarily, shippingrecoverable if the GC chooses to engage a
landfill material oversees is not an option. Shippingprofessional waste management firm early in the
material oversees at best offers a temporaryproject development process. Second, an active
solution and backloads the problem on to thewaste management firm will have access to local
following generations. So let's focus on arecycling markets. This helps the General
permanent solution for the sake of futureContractor market their construction waste to
generations.these recycling firms, perhaps realizing a revenue
It is a well known fact that construction activitiesstream to defray the waste management cost.
generate millions of tons of construction andThis realized revenue must be negotiated upfront
demolition debris each year, filling our landfills at anand well understood by all parties - including the
astonishing rate. General Contractors have severalproject owners. Finally, let's review the third
options open to them. First is the traditionaloption.
method - landfill everything. Second is limitedThe most preferred option is the third: full scale
recycling, namely plastics, metals and wood/paper.construction waste recycling. It's a challenge that
Third is full recycling - everything except toxicfew General Contractors and "Trash" haulers are
materials. Let's explore each option.willing to undertake. However the professional
The traditional building method allows the generalwaste management firm and the GC can achieve
contractor to focus on the here-and-now,a high level of recycling success but it requires a
forgoing any thought of the future altogether.great deal of trust, cooperation, and site
The GC estimates the number of hauls requiredcoordination between them.
throughout the construction process and pricesModern "Green" building programs make recycling
that activity into his/her commercial bid. Tip fees,a priority. As such, the GC should look for project
fuel surcharges, and delivery fees are passedowners, architects, and engineers who write clear
directly to the project owner or therecycling specifications with stated waste
representative - it's simple and clear cut. Thisreduction goals. This implies upfront planning,
method is inline with GCs who are not pursuingmaterial identification, and documentation. Along
any "Green" building certification. For GCs whowith receiving clear specifications and waste
believe in this method, consider your currentreduction goals, the GC must educate all jobsite
position. Sure, you may have enough work rightpersonnel regarding the recycling program and its
now, maybe even a backlog. But realize thatimportance. The Keys to the successful C &
"Green" building is here to stay and traditionalD debris removal and recycling are: monitor,
building requirements will continue to shrink -monitor, and monitor the monthly waste
worldwide. What's driving these changes?management performance results.
Regulation, energy pricing, raw material cost, globalIn the final analysis General Contractors must
warming/climate change, consumer preference,consider the environment when constructing new
and societal norms all contribute to our currentfacilitates. Gone are the days of hauling all
situation. Clearly, these traditional GC's mustConstruction and Demolition waste to the landfill.
change their waste management methods inThe General Contractor who understands the
order to survive in the new "Green" environment."Green" dynamics will prosper while the GC who
Let's take a look at the second option.doesn't stands little chance of long term success.
I call the second option "taking baby steps" forIn my next article, I'll go into detail regarding
GCs new to construction material recycling.recycling, waste management planning, and C
Depending on the project the owners - GCs may& D removal.