Door Hardware Estimating: From Counts to a Priced Bid
Counting openings is half the job. How committed door counts turn into priced hardware sets, frames and leafs with visible formulas and labeled assumptions.
Door hardware estimating turns committed opening counts into priced components: each opening's hardware set, frame and leaf becomes material lines through an item formula, labor through a production rate, and cost through unit prices you confirm. In DrawScale, the same workspace that took off the openings builds that estimate, with every rate labeled as an assumption.
One opening, priced completely
A takeoff item can carry several outputs. Commit 42 openings with hardware set HW-3, and the item's formula produces every component line: hinges, lockset, closer, wall stop, silencers, plus the frame and leaf lines for that opening type. Change the count and every line follows. There is no side spreadsheet to keep in sync.
Prices are assumptions you control
DrawScale does not present default prices as market or industry figures. Every unit price, labor rate and production rate is shown as a labeled assumption for you to confirm or replace with your own. When the estimate regenerates, for example after an addendum changes a count, your confirmed values stay in place.
Labor from installed quantity
Installation labor comes from installed quantity divided by a production rate. For example, if your crew installs pre-hung hollow metal openings at an assumed rate of 1.5 labor-hours each, 42 openings are 63 labor-hours. The rate is yours; the math is visible.
The estimate stays linked to the takeoff
Because counts and pricing live in one place:
- Scope questions answer themselves. From any line, you can get back to the openings behind it on the sheets they came from.
- Revisions are updates, not rework. When an addendum moves openings, the affected quantities are flagged, you review them, and the estimate follows.
- Export is clean. The Excel or CSV export contains committed quantities only, with audit columns that trace each row to its source.
A bid-stage schedule, if you need one
The same installed quantities can drive a bid-stage schedule: durations from installed quantity ÷ a labeled production rate, with crew leveling and P50/P80 dates. It is a projection of the estimate for bidding, not a project schedule.
Put it to the test
Judge any estimating tool on a bid you already know. Take a closed openings package, run it through, and check every count, formula and assumption. Read the Division 8 takeoff overview or the general takeoff to estimate guide, and request a demo to price your next openings package in DrawScale.
Frequently asked questions
Can DrawScale price door hardware sets?
Yes. A takeoff item's formula carries each hardware set's components per opening, so one committed count drives every hardware line. Unit prices and rates are labeled assumptions you confirm.
Where do DrawScale's prices come from?
Every price and rate is a labeled assumption you confirm or replace with your own. DrawScale does not present defaults as industry figures.
Can I export a Division 8 estimate?
Yes. DrawScale exports to Excel and CSV with audit columns, and the export contains committed quantities only.