Estimating Stacked Construction

NOTE-- We retired the BidMagic construction estimating software in 2001. It has been replaced by Goldenseal construction estimating software.

We still include this BidMagic estimating software manual as a convenience for users of our older program. Many features are similar, in Goldenseal estimating.

Stacked Multiple Units

You can use the BidMagic estimating software for estimating the cost of row houses, and other 'stacked' mutl-unit construction projects where each unit is on a separate floor.

When estimating 'stacked' multiple units, you won't need to enter any party walls, unless the building itself touches other buildings on its sides. On each floor, include both the living unit(s) on that floor, plus any common areas such as stairways, utility areas and halls.

In Specifications, you may need to add fire-rated wallboard or other treatments on the ceilings between units, in halls and stairways, and on walls between living units and common spaces. You may also need to include multiple mailboxes and other items shared in common by all the units.

More than 3 Stories

In a project with more than 3 upper stories, BidMagic considers all additional floors to be duplicates of the third story.
Construction Quirks Page 355

In many 4 and 5 story 'stacked' projects, the bottom floor and top floor have a different layout, and middle stories are all the same. If that is the case, enter the top floor into the second story on the Basic Dimensions card, and one of the middle floors into the third & up story.