Very often you overhear people talking about this particular
contractor who gave them a quote for a project only to start adding all sorts of
bits and pieces to the original price once the commitment has been made and the
project has commenced. The immediate conclusion is that the said contractor
must be a crook ripping them off their hard earned cash. While there are
definitely a few "cowboys" out there who would not hesitate to have a go at naïve
and unsuspecting clients, my experience as a professional is that there are so
many reasons why the agreed price of a project, be it building a new house, a
flat renovation, or an outdoor festival, cannot be set in stone. The reason is uncertainty.
Uncertainty, just like scepticism, is a very difficult
concept for many people to grasp.
We often demand a set price for our projects,
and the contractor being under the pressure of competition often give a quote
stripped of obvious uncertainties just to win contracts. Some others go to the
other extreme of factoring in all the possible uncertainties in the prices to
avoid having to request increases. Uncertainty is often the only explanation for the disparity between
low end and high end quotes, and in both cases, the providers have a point. You
look bad if you start demanding additional payments after a project has
resumed. On the other hand, a risk-factored quote can be so high to put off
potential clients.
The truth however is that there is nothing wrong with either
approach. The problem is communication. People need to understand what they are
signing up to. Project professionals
know how to do this using various risk management frameworks. What remains is for those managing or
executing projects for clients not familiar with this to learn how to
communicate uncertainties. There is nothing to suggest that a risk register
would not work for a house refurbishment project or an anniversary party. The
list of uncertainties with appropriate explanation of the cause and
consequences would be a good place to start. The usual brainstorming of what
might go wrong can also be fun exercise with a client. By participating in this
elicitation of what-ifs, the client would be less inclined to think that they
are being ripped off. Of course, in many cases, a client might not be
interested or may not have the required technical knowledge to understand what
might go wrong. This reminds me of taking a car to the car mechanic and asking
for an estimate. You come back to get a bill comprising of all other repairs you
never anticipated. The mechanic then uses his jargon to drive you bland.
Obviously, trust has a part to play in all of this but being able to
communicate these uncertainties is vital. Communication does not always have to
be just a written list. Using picture, diagrams and simulations could help
create a better picture for everyone involved.
There are many good reasons why people want to have complete
certainty before committing to a project. Apart from the fear of being duped,
they want to make sure they can afford it. People set aside budgets and there
may be other competing priorities to deal with. In addition, cash flow could
also be a problem even when the money is potentially available. This is why,
for long projects, the timing of the uncertainties is crucial. Again being able
to mutually talk through this using a suitable medium is something to aspire. Contractors
who provide the same services should have devised a method of making
uncertainty an important part of contract. A good compromise would be to use the so called 3-points estimate. This would be stating an optimistic, pessimistic and most likely estimate. This should enable the client to know what the range is.
It is also important to note that uncertainties do not only
affect the price of projects. The duration and key milestones may also be
impacted. For some people, the timing may be more of an issue than costs. This
is something that needs to be clarified from the very beginning. It can even be
a bigger source of frustration than cost. Imagine renovation works in a flat
you live in extending much longer than you anticipated. Your lifestyle and
comfort completely disrupted by delays especially when you have no idea how
long that will take.
It is important that clients start demanding how much risks
have been factored into quotes they get. It is important that they start
questioning the confidence level in set prices and dates. This does not need to
be as complicated as graphs and percentages used in mote Carlo analysis. The
demand and supply for communicating uncertainties need to come from both sides. Communication, after all, involves both asking questions as well as providing answers.
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