Metal Building & Steel Takeoff In Dumfries, Virginia

Dominion Self Storage, Dumfries Road Metal Building Package

The metal building package for a self-storage facility on Dumfries Road arrived with manufacturer shop drawings that did not match the architect’s dimensions in two locations. The erector needed a steel quantity takeoff before ordering, since any dimensional mismatch would trigger a costly reorder.

NEDES cross-referenced the manufacturer’s shop drawings against the architectural set line by line, flagged the discrepancies before they became purchase orders, and delivered a full steel and metal panel takeoff. The erector ordered material once, correctly, and avoided a change order on delivery.

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Self-Storage

Project

Located

In Dumfries, VA

Steel & Metal

Panel Scope

5 Days

Turnaround Time

Project Brief

The self-storage facility uses a pre-engineered metal building system spanning roughly 38,000 square feet. A Class 2 estimate carries an accuracy range of −5% to +10%, per AACE International’s cost estimate classification system (2020). This range applied here once the shop drawing discrepancies were resolved against the architectural set.

NEDES logged 310 individual line items across primary steel framing, secondary framing, and metal wall and roof panels. The manufacturer’s shop drawings placed two column lines roughly eight inches off the architect’s grid, a mismatch that would have shifted anchor bolt layout and panel cuts across an entire bay if it reached the purchase order stage. Every dimension was checked against both drawing sets before a single quantity was priced.

A steel takeoff built from shop drawings alone risks pricing quantities that don’t match the field conditions the architect actually designed for. NEDES resolves this by comparing manufacturer and architectural drawings side by side before quantities go to the estimate, so the erector orders steel that fits the building once, not twice.

38,000 SF

Metal Building Scope

310

Line Items

Dimensional Discrepancies Flagged

Scope of Work

Every steel member and metal panel priced once the manufacturer and architectural drawings were reconciled

NEDES delivered the full steel and panel takeoff as a single buyout-ready spreadsheet, cross-referenced against the PDF summary above, with both flagged discrepancies noted for erector sign-off before ordering.

Primary Steel Framing

Columns, rafters, rigid frames

Secondary Framing

Purlins, girts, bracing

Metal Wall Panels

Panel counts, trim, fasteners

Metal Roof Panels

Panel counts, insulation, flashing

Anchor Bolts & Base Plates

Quantities checked against reconciled column lines

Doors & Openings

Overhead doors, personnel doors, framed openings

Process

How We Got There

DAY 1

Drawing Review

Manufacturer shop drawings and the architectural set are logged and compared line by line.

DAY 2

Discrepancy Flagging

Two column-line mismatches are identified and flagged for erector review before quantities are finalized.

DAY 3–4

Quantity Takeoff

Steel framing and metal panel quantities are measured from the reconciled drawing set.

DAY 5

Estimate Delivery

The final package is reviewed and delivered as a PDF for material ordering.

Need Numbers This Solid On Your Next Bid?

Send over your drawing set (architectural or partial) and get a full trade-by-trade estimate back, typically within a week.

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Frequently Asked Questions

What is a metal building steel takeoff?

A metal building steel takeoff is a quantity survey of primary framing, secondary framing, and metal panels, measured from manufacturer shop drawings and checked against the architectural set. NEDES cross-references both drawing sets before pricing to catch dimensional mismatches before material is ordered.

Why do manufacturer shop drawings sometimes conflict with architectural drawings?

Manufacturer shop drawings are generated from the building’s structural design criteria, while architectural drawings set the actual site grid and column placement. A mismatch between the two typically surfaces at the anchor bolt or column-line level, which is why NEDES checks both sets before quantities are finalized.

How much does a steel takeoff cost for a metal building package?

A steel and metal panel takeoff for a pre-engineered metal building typically costs $1,500–$3,500, according to RSMeans Data from Gordian (2024). Pricing scales with building square footage and the number of framing bays.

How long does a metal building steel takeoff take?

A steel takeoff for a 38,000-square-foot metal building takes five business days at NEDES. Turnaround depends on whether the manufacturer and architectural drawings require reconciliation before quantities are priced.

Why does catching a shop drawing discrepancy before ordering matter?

A dimensional mismatch that reaches the purchase order stage typically requires a full material reorder, which delays the erection schedule and adds direct cost. NEDES flags discrepancies during the takeoff stage, before quantities convert into an order, so the erector purchases steel that matches the field conditions once.