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Structural Shop Drawings for Steel, Rebar and Precast

Submittal and fabrication drawings for structural steel, reinforcing steel and precast concrete – prepared for engineer approval and your shop floor.

  • Fixed quote before we start
  • DWG, RVT & PDF delivery
  • US, UK, CA & AU standards
Structural Shop Drawings: project photo
QA-checked drawingsReviewed by a second drafter

What our structural shop drawings include

Shop drawings translate the engineer's design into exactly what the fabricator cuts, drills, bends and welds. For steel, that means every member with its length, holes, plates and welds; for rebar, every bar with its mark, shape, size and placement; for precast, every panel with its reinforcement, embeds and lifting points.

We prepare them from the contract documents and connection designs, raise RFIs where information is missing, and manage the submittal and revision cycle until the drawings are approved for fabrication. After approval, we issue fabrication drawings and the data your machines need (NC/DSTV for steel, bending schedules for rebar).

For full steel detailing in Tekla or Advance Steel see structural steel detailing. Other trades are covered in shop drawing services.

Deliverables you receive

  • Steel erection plans and elevations with member marks
  • Assembly and single-part fabrication drawings
  • Rebar placing drawings and bar bending schedules
  • Precast panel and element drawings with embeds
  • Bolt lists, material lists and RFI logs
  • Submittal PDFs plus NC/DSTV, DXF or BVBS files
Structural Shop Drawings: example of the work involved

What we need from you

  • Structural and architectural contract drawings
  • Specifications and connection design (if by others)
  • Shop standards and preferred connections
  • Erection sequence and field constraints

Who orders this service

  • Steel fabricators
  • Rebar fabricators and placers
  • Precast manufacturers
  • General contractors managing structural submittals

Software and file formats

Tekla Structures, Advance Steel and AutoCAD; PDF submittals; NC1/DSTV, DXF, IFC and KSS exports; bar schedules in Excel or BVBS.

Structural Shop Drawings standards in the USA, UK, Canada and Australia

We set up every project on the standard of the country where it will be built or manufactured. These are the references we work to most often:

CountryStandards and codes we draft structural shop drawings to
USAAISC 303 Code of Standard Practice and AISC 360, ACI 315/ACI 318 detailing, CRSI Manual of Standard Practice, PCI design handbook
UKNSSS (7th edition), BS 8666 rebar scheduling, BS EN 1090 execution of steel structures
CanadaCISC Code of Standard Practice, CSA S16, RSIC Manual of Standard Practice for rebar, CSA A23.4 precast
AustraliaAS/NZS 5131 steel fabrication and erection, AS 4100, AS 3600 and AS/NZS 4671 reinforcing steel

Engineering responsibility: we prepare drawings, models and calculations as a drafting and design-support team. Where the law in your state, province or council requires it, the final design must be reviewed, signed and sealed by the licensed engineer or architect of record for the project. We work to their markups and do not stamp drawings ourselves.

How our structural shop drawings process works

  1. 1
    Send your files

    Upload sketches, PDFs, markups, photos, scans or a model through the quote form. Tell us the standard (US, UK, Canada or Australia) and the deadline.

  2. 2
    Fixed quote in hours

    We review the scope and reply with a fixed price, the deliverables list and a delivery date. Nothing starts until you approve it.

  3. 3
    Drafting & modeling

    Your project is drawn in AutoCAD, Revit, Civil 3D, SolidWorks or the software you use, on your title block, layers and templates.

  4. 4
    QA check

    A second drafter checks dimensions, annotations, layer standards, sheet numbering and cross-references against your input before anything is sent.

  5. 5
    Delivery & revisions

    You receive native files plus PDFs. Comments come back as markups and we revise them quickly until the set matches the brief.

Turnaround and pricing

First submittals for a typical steel or rebar package take 5–10 business days depending on tonnage and complexity. Every job is priced as a fixed quote after we review your files, so you know the cost and the delivery date before work starts. See how our pricing works, or send your files through the quote form for a quick estimate.

Structural Shop Drawings projects often need structural steel detailing, Tekla detailing services and shop drawing services as well. You can order them together on one quote, or browse every option in our structural engineering services.

Frequently asked questions

What are structural shop drawings?

They are fabrication and erection drawings for structural elements – steel, rebar, precast – prepared by the fabricator's detailer and approved by the engineer before fabrication.

Do you prepare bar bending schedules?

Yes, to ACI/CRSI practice in North America, BS 8666 in the UK and AS 3600/AS/NZS 4671 conventions in Australia.

Can you provide CNC files for steel?

Yes. We export NC1/DSTV files for drilling and cutting lines and DXF files for plate profiling.

Do you design connections?

Connections are designed by the engineer of record or a delegated connection engineer. We detail from their design.

How are revisions handled?

Each revision is clouded and tracked in a submittal log, and we turn comments around quickly to keep fabrication on schedule.
Client reviews

What clients say about our structural shop drawings

Sample reviews – demo version

Google★★★★★4.9 out of 5 · 42 reviews
Trustpilot★★★★★4.8 out of 5 · 31 reviews
★★★★★

We outsourced our structural shop drawings to them for the first time and it was smooth from start to finish. Fixed quote in a few hours and files back before the deadline.

RRyan C.Structural engineer · Alberta, Canada · 1 week ago
★★★★★

Very happy with the structural shop drawings. They followed our standards, asked the right questions instead of guessing, and the QA was obvious – almost nothing to correct.

JJack F.Steel fabricator · Brisbane, Australia · 3 weeks ago
★★★★★

Third project with them now. For structural shop drawings they are faster than our in-house team and the native files open perfectly on our side.

MMichael P.Home builder · Florida, USA · 2 months ago
★★★★★

Needed structural shop drawings urgently for a submission. They turned it around in 24 hours and kept us updated the whole time. Highly recommended.

SSophie B.Precast manager · Leeds, UK · 1 week ago
★★★★★

Clear pricing, clean drawings and quick revisions. Their structural shop drawings saved us a lot of evenings this quarter.

DDaniel K.Contractor · Ontario, Canada · 3 weeks ago
★★★★★

Good communication across time zones – we send markups at night and wake up to updated sheets. Solid structural shop drawings at a fair price.

CChloe W.Project engineer · Melbourne, Australia · 2 months ago

Send your sketch today. Get drawings back fast.

Share a PDF, hand sketch, markup, photos or point cloud through our quote form. You get a fixed price and delivery date before any work starts.

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