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Doors & Windows Estimating Services Counted Opening by Opening

Division 08 takeoffs and estimates for doors, frames, windows, storefront, glass, and hardware, tied to the opening numbers on your schedule.

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What contractors say about us

Reviews from contractors and subcontractors who send us their bid estimates, takeoffs, and shop drawings.

Trustpilot

Review summary: Bart needed shop drawings on a tight schedule. The team discussed the project the same day, delivered drawings within a week, and completed minor revisions the following day. He praised their understanding of the scope, quick responses and progress updates.

Bart, BTW Enterprises, INC.

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Trustpilot

Review summary: Ludin appreciated the professional team, their patience and guidance, and recommended BidAccurate for takeoff and shop drawing projects.

Ludin Pierre

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Estimator checking a door schedule and hardware sets against architectural plans and elevations

Division 08 openings

Door Schedules, Hardware Sets, and Glass Checked Against the Plans

BidAccurate provides doors and windows estimating services for Division 08 subs, general contractors, door and hardware distributors, window dealers, and homebuilders across the US. We start from the door and window schedules and the hardware sets, then check every opening number against the plans and elevations.

That check is where the problems show up: a door on the plan with no line on the schedule, a hardware set number that isn't in the spec, a window type that changed in the last addendum. We log these for you to raise as questions instead of guessing. Frames, glass, hardware, and install can stay on separate lines, so you can see who's quoting what.

  • Hollow metal, wood, and aluminum doors and frames
  • Windows, storefront, and curtain wall by type
  • Glass makeup and glazed area in SF
  • Hardware sets matched to each opening
  • Flashing, sill pans, and perimeter sealant
  • Install labor and supplier pricing on request
Send Us Your Opening Documents

What's Included in Our Doors & Windows Estimating Services

Openings packages split differently on every job. Sometimes hardware is furnished by others, and sometimes storefront goes out as its own bid. We set the scope to match your bid form, and anything outside it is listed as excluded.

Doors, Frames, and Opening Types

Every door keeps its opening number. Size, material, rating, and frame type travel with it from the schedule to the report.

  • Hollow metal, wood, aluminum, and FRP doors
  • Knock-down and welded frames, sidelites, and borrowed lites
  • Pairs, sliders, overhead coiling doors, and access doors
  • Fire-rated, acoustic, and impact-rated openings when specified

Windows and Fenestration Systems

We sort windows by operation, frame material, and size, then by elevation so you can see where each type lands on the building.

  • Fixed, hung, casement, awning, and sliding units
  • Vinyl, aluminum, clad wood, and fiberglass frames
  • Storefront, curtain wall, and entrances
  • Louvers, screens, and security grilles when scoped

Glazing, Panels, and Accessories

Glass is measured by makeup. One-inch insulated low-E and quarter-inch tempered aren't priced the same, so they don't share a line.

  • Insulated, laminated, tempered, and fire-rated glass
  • Spandrel, infill panels, vision lites, and mirrors
  • Gaskets, setting blocks, glazing tape, and sealant
  • Sill pans, flashing, trim, and perimeter sealant

Door Hardware and Controls

Hardware is organized by set number from the Section 08 71 00 spec. Then we count how many openings use each set.

  • Hinges, locksets, closers, stops, and kick plates
  • Exit devices, flush bolts, astragals, and thresholds
  • Auto operators, electrified locks, and power transfers
  • Keying and access-control interfaces

Labor, Equipment, and Scope Boundaries

When you want install priced, labor follows the opening count and the glazed area. Work by other trades, like wiring or wood blocking, is listed as excluded.

  • Frame setting, anchoring, hanging, glazing, and adjustment
  • Field measuring, protection, and punch list
  • Lifts, glazing equipment, hoisting, and delivery
  • Blocking, embeds, painting, and electrical split out as needed

Measurement and Reporting

Most of Division 08 is bought by the opening, so most of it is counted rather than measured.

  • EA for doors, frames, windows, hardware sets, and operators
  • SF for glass, storefront, and curtain wall
  • LF for sealant, flashing, trim, and gaskets
  • Pairs, openings, crew days, or allowances when useful

Need an Openings Number Before Bid Day?

Send the drawings, door and window schedules, hardware spec, addenda, and your bid date. Supplier quotes and labor rates help if you want it priced. We'll review the set and confirm what we'll deliver.

Request Your Doors & Windows Takeoff

Turn Door and Window Schedules into Quantities Suppliers Can Quote

Schedules Checked Against Plans

Schedules Checked Against Plans

Opening numbers on the plans are matched to the door schedule, the window schedule, and the hardware sets. Anything that doesn't line up gets flagged.

Less Counting in Bid Week

Less Counting in Bid Week

Opening counts, sizes, and glazed SF are done before you start chasing quotes.

Matching Supplier Quotes

Matching Supplier Quotes

Doors, frames, glass, and hardware are broken out separately. Every supplier quotes the same list, which makes the quotes easier to compare.

Fewer Missed Items

Fewer Missed Items

Anchors, sill pans, thresholds, door seals, and power to operators are easy to drop. We check each opening for them.

Every Number Traced

Every Number Traced

Colored markups and opening-referenced worksheets show where each quantity came from, and exclusions are in writing.

Built on Your Pricing

Built on Your Pricing

Distributor quotes, installer rates, labor units, and your cost codes can drive the estimate.

Get Doors & Windows Estimating Support

Why Choose BidAccurate for Doors & Windows Estimating?

On a Division 08 bid, most of the work is in the schedules. If the door schedule, the hardware sets, and the plans don't agree, your number won't either. We find those gaps before you price.

01

Division 08 Document Review

Plans, elevations, door and window schedules, hardware sets, details, and addenda get read together. For powered openings, we check the electrical sheets too.

02

Every Opening Stays Traceable

Size, material, rating, hardware set, and location stay tied to the opening number all the way through.

03

Ratings Flagged for Your Supplier

Fire, smoke, acoustic, thermal, and impact requirements in the documents get noted for you and your supplier. That's a bid note, not a code or design review.

04

Scope You Can Audit

Marked drawings, alternates, exclusions, and open questions come with the numbers.

05

Sorted How You Bid

By opening number, floor, elevation, system, hardware set, or cost code.

06

Addenda and Revision Support

When a revised schedule comes out, we update the openings, hardware, glass, and pricing it touches, under a revision scope we agree on.

Our Doors & Windows Takeoff and Estimating Process

How an openings estimate moves from your document set to a finished package.

1

Send the Schedules and Plans

Plans, elevations, door and window schedules, hardware sets, specs, addenda, and the bid date. Supplier quotes too, if you have them.

2

Confirm the Openings Scope

Doors and frames only? Hardware furnished by others? Storefront in or out? We settle that before anything gets counted.

3

Count and Classify Openings

Each opening is counted and tagged by type, material, size, and rating. Glass and storefront are measured in SF.

4

Price Labor and Material

For a priced estimate, we apply your quotes, labor units, crew rates, freight, and markups.

5

Check Schedules Against Drawings

We compare the plans, elevations, and hardware groups. Every conflict goes in the log.

6

Deliver the Package

Excel or PDF reports, an opening summary, marked plans and elevations, and scope notes.

Got a door and window package to bid?

Send the set. Tell us if you need counts only, a supplier-ready opening schedule, or a full priced estimate.

Start Your Openings Estimate

Industries We Serve

We provide accurate construction estimating and quantity takeoff solutions for commercial, residential, industrial, healthcare, education, hospitality, and public-sector projects.

Commercial construction

Commercial Construction

Residential construction

Residential Construction

Industrial construction

Industrial Construction

Hospitality construction

Hospitality

Government and public sector construction

Government and Public Sector

Healthcare construction

Healthcare

Education construction

Education

Retail construction

Retail Construction

Division 08 deliverables

Opening Schedules Your Suppliers Can Work From

Send door, frame, glass, and hardware lists to your suppliers, price the installation, compare quotes, or load the counts into your estimating software. This is an estimating package. It doesn't replace approved shop drawings, engineering, code review, manufacturer instructions, or field measurements.

Opening and Material Takeoff

Doors, frames, windows, glass, hardware, and accessories, grouped by opening number, floor, or elevation.

Labor and Cost Estimate

Material, install labor, equipment, and freight, priced from your quotes or the basis we agreed on.

Color-Coded Plan Markups

Plans and elevations showing each counted opening and each measured storefront or curtain wall bay.

Schedule and Assumption Log

Opening references, hardware groups, exclusions, alternates, and the schedule conflicts we found.

Opening schedule spreadsheet with hardware groups and glass quantities next to marked-up building elevations

Related Construction Services

Doors and windows rarely bid alone. These services pick up the rest of the job.

Got Questions?
We've Got Answers.

What do you need for a doors and windows estimate?
Plans, elevations, door and window schedules, the hardware sets, details, specs, addenda, and the bid date. If you want pricing, add manufacturer or distributor quotes, installer rates, and your cost codes.
What's included in a doors and windows takeoff?
Doors, frames, windows, storefront, curtain wall, glass, hardware sets, operators, louvers, flashing, sealant, and install, depending on your scope. We match it to your bid form and note what your suppliers are covering.
Is a doors and windows takeoff the same as a cost estimate?
No. The takeoff counts and measures: how many openings of each type, how many SF of glass, which hardware set goes where. The cost estimate prices all of that with supplier quotes, labor units, crew rates, equipment, freight, and markups.
How do you measure door and window quantities?
Doors, frames, windows, hardware sets, and operators are counted each. Glass, storefront, and curtain wall are in square feet. Sealant, flashing, trim, and gaskets are in linear feet. We report by opening number, floor, elevation, type, or phase.
What file formats will my doors and windows estimate come in?
Excel workbooks, PDF reports, opening and hardware summaries, and color-coded PDF plans and elevations. Tell us how you want it sorted, for example by opening number, hardware group, or supplier, and we'll set it up that way.
Can you revise the estimate after an addendum?
Yes. Send the revised schedules and sheets, and we'll update the affected openings, hardware, glass, and pricing. How long it takes depends on how much changed.
Can you use our supplier quotes, hardware pricing, and labor rates?
Yes. Door, frame, window, glass, and hardware quotes, plus installer rates and labor units, can all come from you. The notes show which inputs you supplied.
How long does a doors and windows estimate take?
It depends on how many openings there are, how many types, and how messy the hardware schedule is. Storefront and curtain wall add time, and so do missing schedules or late addenda. We look at the set first, then confirm a delivery date.

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Partner with experienced construction professionals to deliver your project on time along with in budget.

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