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 It Is All About MoneyOne of the ways in which we attempted to distinguish ourselves from other firms was by taking care of our client’s money questions. In my opinion, and in my experience, too, money is usually the main thing that will undermine a project.
I don’t want to have the money conversations after it has become an explosive topic. So right from the beginning we attempted to help our clients set up a sound budget. 
I have been ’plugged-in’ to cost estimating ever since an early successful experience. So I never shy away from the issue of how much something costs. Eventually I noticed that this tendency of mine was creating these little mini projects as I chased down client requests for the costs of things - doing actual estimates. Finally I got my head out of the sand and looked around. What I saw was that the cheapest way to do things is what you see all around you. Nature encourages economy and so does human nature. Rather than charge off into a study of costs, I realized I could usually answer the question by just pointing out what everyone else was doing about the issue in question. If it was reasonable to use the requested 'ABC' material, you would see lots of 'ABC' around you. Here are a few of the snipe hunts that I went on. 
About the time I was getting out of college, John Portman, an Atlanta architect, was designing the first Hyatt Hotel with an atrium lobby, pictured above. Unlike most architects, Portman was deeply involved in the development of his projects, not just the design. I was fascinated. And when I came across an article describing all the costs that went into one of his projects, I typed it up. Yep, this was the pre-electronic (caveman) era and electric typewriters were all the rage. Photocopiers were the size of a VW bus and the entire country shared three of them, one per time zone.
The list was really an eye-opener. I had never imagined there were so many things outside of design and construction that went into a project. The construction cost was just one simple line item, and the article explained that construction cost rarely exceeded 2/3 of the total cost. Even though these projects were major commercial undertakings - hotels, merchandise mart, office high-rises - there were many similarities to the schools that I was working on. We didn't consider hardly any of the items in the list, but the Owner had to. Here is the list I typed up.
So here is how Construction WorkZone works. Register for free to look up 10 items; or sign up for monthly use - $.99/first month, then $3.95/mo., cancel anytime. The data search looks like the screenshots below. The localized cost modifier seems to be a constant percent when I spot checked it. So you could do that just once on your subtotal. The key features of cost estimating don’t require exact unit costs, which don’t exist anyway. Just look at the bids you receive for proof. SUMMARY - PROs Low Cost Reasonably comprehensive Lots better than guessing Low learning curve SUMMARY - CONs A little more time-consuming than I would like Must transcribe costs, which is error-prone Results not saved for you (so take screenshots??)
 When you are embarking on a new project, it is crucial to have a plan for the project. You need to know the goals you need to achieve for success. This building planning process has six parts that build upon each other:
From that point of view the whole planning process is about money. Each of the six areas of the planning process, while necessary in its own right, are also needed to answer that bottom-line question about cost. Space needs translate directly into construction costs; and so do the building characteristics and land use. These might also affect design costs. Project constraints and implementation issues can affect design costs as well as other "soft" (non-construction) costs. Finally, budgeting is about bringing all this cost information into alignment with the money that is available to fund the project. It really is all about money. To keep nasty surprises at bay, we've found that, if your budget is comprehensive, then surprises are much less likely to occur. "Comprehensive" means lots of detail; and lots of detail also makes your budget more accurate. Besides the main costs of construction there are many issues that are easy to underestimate or overlook altogether. Construction costs are the "hard" costs. The "soft" costs fall into two categories: Design, Development. All these costs are listed in our template for a comprehensive Project Budget. Strive to incorporate all of these budget concepts into an integrated process for answering "How much will the building cost?"  It's easy. For the past fifteen years we have used an all-inclusive template for documenting our estimates of project costs. The first embedded template shows our format. This part summarizes every cost that we think the client will face. The construction costs are pretty obvious, and even the breakdown isn't very unusual. However even during Pre-Design we are able to create this level of detail. The reason we can do that is the second embedded document - the assumptions and the quantities we derive from those assumptions. From there we feed the quantities into an RS Means CostWorks model for the construction type that we anticipate. The result is surprisingly accurate. Having created a project cost projection, it is important to live within the assumptions that you have made. Very few architects do this and our reputation regarding cost control is a result. There are all kinds of weasel words to hide behind, but you don't see contractors shying away. It's not FM. It takes a little time, but you recoup it on every estimate you do thereafter. The secret sauce is the quantity takeoff without drawings. This is done once and rarely needs to change. Special features just become new line items. You set up formulas in your spreadsheet to calculate every element of construction that you have. Many of these are very simple. For instance, the quantity of flooring usually equals the net area of the building. The amount of carpet flooring is simply the net area times the percent of the floors you think will be carpet. The quantity takeoff spreadsheet refers to the assumptions that you have documented on the assumption sheet of the workbook. Another example is windows. This is more complicated because it works with assumptions about gross area, building proportions, number of stories, story height, and percent of exterior wall that is glass. The trickiest calculations are square feet of interior partitions and number of doors. These require factors pulled from a table. The factors can be found with some digging. If you work with just a few building types, you can develop your own from past projects. Once the data is entered, we have all the quantities. The last step is to transfer the quantities to the model you built in Means CostWorks. With a little forethought this is a simple transcribing exercise that takes twenty minutes. When you have your system set up, which will take about three man-days, an estimate can be pulled together in an hour, including the twenty minutes of transcription. You are probably spending more time than that and getting poorer results. SINCE THIS ARTICLE WAS FIRST PUBLISHED a lot has changed. So it's time for an update. Finding information on Architekwiki can be done in two ways. The first way is by using the Google site search widget to filter the articles based on your key word(s). The second way is by using the categories of the blog in question to filter the articles. We will address them one at a time. [Footnote: from time to time duplicates show up in the lists of categories for unknown reasons. I attempt to eliminate them.] For the WIKI page there are 20 categories, listed below. Every article is tagged with one of the first four categories and also with one or more of the other 16 categories. (You will note the actual category list are in alphabetical order.) WIKI categories and a brief description of their intended content.
For the DETAILS page there are 14 categories, each represents a category in the UNIFORMAT II system. This article will give you more information about UNIFORMAT. The one exception is Proj Dwgs, which is used to tag articles about an entire project. For the BLOG page there are 6 categories as follows. Others may be added from time to time.
Updated: September 28, 2013  |
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