In
2022 we had the opportunity to complete a few new construction projects. We do a handful of new construction projects
a year, typically for people who do not want to work with proprietary elevator
systems or have a bad taste in their mouth from other experiences from
OEMs. As an independent elevator company
in a major market our OEMs[Otis, Schindler, TK, Kone] have very competitive pricing on new construction
elevators. The rub on the good price is
different customer support, construction support, domain knowledge and the
biggest one is what you are going to pay when the elevator is completed and you
have to hire an elevator maintenance provider for ongoing maintenance and annual testing.
Some
of our new construction projects this year were with the Chicago Public Schools [CPS],
the largest school system in the state of Illinois and one of the largest
school systems in the nation.
Unique needs – The Chicago Public
School system is working on making some of their very old buildings more accessible.
The Chicago Public Schools has a great elevator consultant, Joe Donnelly, who
crafted a CPS standard elevator, so the same elevator is installed at all CPS locations. This makes it very easy for the owner[CPS], GCs and installers because every elevator more or less is the same as the last one. This
standard does not allow for borehole jacks for environmental concerns and
requires non-proprietary equipment so any elevator company can maintain the
elevators after they are turned over.
Elevator Equipment used – At this specific CPS
site we used a Minnesota Elevator package with the following equipment
Elevator controller - Motion Control
Engineering
Cylinders – ITI Hyraulik
Door equipment – GAL
CAB/Sling/Platform – MEI
Power unit – MEI w/Maxton valve
Fixtures - Innovation Industries
Before the start of the project – Long before we step foot onsite for installation, there is a lot of work with the elevator company office and the GC. Many visits to the building during construction to make sure the pit is the right size, inserts are in the walls in the right places, sump pit is in the right spot, machine room is the right size. In this
specific event we had a great GC to work with from day one to completion; George Sollitt – Wood Dale, IL.
[Walking the steel with the GC]
[New elevator pit needs to be verified]
When the building is up – When the building is up, we needed to work with the GC on hoistway measurements and where are attachments are.
[Hoistway is built per our specs]
[Inserts are in per our specs]
[Pit is in with the sump per our specs]
Mobilization – When we mobilize on
a construction it is sometimes challenging to work among the other trades
because the buildings have a lot going on.
In this event they are building classrooms, gymnasiums, parking lots,
roofs, walls, installing lockers, lighting, fire system, building power,
stages, stair wells, floor finishes, bathrooms, etc. A lot of people, a lot of coordination. We have to work with the GC and other trades
to make sure we get everything we need to complete a portion of the project.
Specific challenges – During 2022 we had
an issue getting our local utility to get us power and if it wasn’t getting
power, it was getting switch gears, transformers and other larger power
equipment. It is hard to build a
building if you do not have any power to power it.
[Main landing/main egress after building is completed]
[Car top with telescoping pistons & GAL door equipment]
[Elevator pit when everything is completed]
Thank you – I would like to
thank the Colley Team for doing an incredible job from our truck drivers who
navigated deliveries through the gnarly load in and load out areas to our field
team who did a great installation. This
project had 12 different Colley Elevator Company people work on it from
contract signing, permitting, engineering, deliveries, field assistance, installation, certified payroll, close out docs, close out meetings and final billing. We had an exceptional GC who was great to
work with onsite, thank you George Sollit.
We had a great equipment partner at MEI, thank you MEI.
Take away – The Chicago Public
Schools in my opinion are doing a great job of insulating themselves from
having elevator equipment that may cause headaches and be difficult to
economically maintain in the future. The
main item is having nonproprietary equipment that allows any elevator
contractor to be able to have access to technical support and replacement
parts. When pricing out new elevator systems
you need to look at the 20 year cost for the equipment, not just the
installation cost.
If
you have any questions or would like additional information feel free to
contact me at CraigZ@colleyelevator.com or
630-766-7230 ext. 107.
Also
check us out on Instagram @Colleyelevator see what we have been up to.