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Value Engineering
(continued)
Aside from aesthetic features, the practice of value
engineering can impact the long term costs to the building
owner. "We’re very concerned with how a building is going
to perform years down the road – and there are many
considerations that effect a building’s longevity," says
Corcoran.
One example of value engineering offering significant future
savings is in the structural soundness of a building.
Builders can determine from soils reports if there is the
potential for movement to the buildings floor slabs. Providing
for vertical and horizontal movement in the partition systems upfront, through a value
engineering approach, can be half the cost of fixing cracks in
drywall later. Such proactive measures can also save on
disruptions to the building's users.
"Value engineering can usually come up with an
alternative that doesn’t sacrifice quality or function,"
says Corcoran who cites as
an example a recent project where the cost of an
ambitious roof system was significantly reduced by using a
prefab metal truss system (rather than building the trusses
onsite). "We saved the builder $15,000 after he adopted the
prefab option we proposed."
"Value engineering ultimately
saves much more in terms of performance and costs."
Kevin Corcoran, President
The Corcoran Company
A similar cost-saving measure on a design feature was a
recent office building project where The Corcoran Company joined forces
with a masonry company to build brick facades on preformed panels
at the latter company's yard. The brickwork was laid over the
steel and drywall panels, which were then shipped to the
building site and installed via a crane. Because the brickwork
was performed over the metal stud prefab panels in a controlled
environment savings were seen by minimizing the effects of
inclement weather, increased productivity, the elimination of
site-erected scaffolding, and a two-week reduction in the
schedule.
For value engineering to work all parties involved, from
designers and general contractors to the specialty contractors
and building owners, must buy into the process. "It might seem like an additional expense at the time
when you’re taking proactive measures like installing vertical
and horizontal slip clips and control joints. But that type of value engineering ultimately
saves much more in terms of the long term performance of our
products, and costs associated with rework due to movement
cracks," says
Corcoran.
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