DETAILING SERVICES
Steel Detailing Services in California
Accurate structural and miscellaneous steel shop drawings, erection drawings and 3D models for California fabricators, erectors and contractors — detailed to AISC standards and ready for approval and fabrication.
What Is Steel Detailing?
Steel detailing is the process of converting an engineer’s structural design drawings into the detailed shop and erection drawings a fabricator needs to cut, drill, weld and assemble each steel member. Detailers define every beam, column, brace, plate and bolt, along with dimensions, connections, material grades and piece marks.
Detailing sits between design and fabrication. Good detailing reduces fabrication errors, field fixes and schedule delays. It also produces accurate tonnage and bills of material that support structural steel estimating and purchasing.
California steel work is heavily shaped by seismic design. Special moment frames, buckling-restrained braces, collector connections and demand-critical welds require careful detailing to match the engineer’s intent and code requirements. Our detailers work to AISC standards and the project’s structural specifications, coordinating closely with the metals and erection scope.
WHAT'S INCLUDED
What's Included in Our Steel Detailing Services
3D Steel Model
Tekla Structures or SDS2 models of the complete steel structure.
Shop Drawings
Assembly and single-part drawings for every member and plate.
Erection Drawings
Anchor bolt plans, erection plans and elevations with piece marks.
Connection Detailing
Shear, moment and brace connections per the engineer's design.
Bills of Material
Material lists, bolt lists and tonnage reports for purchasing.
CNC & DSTV Files
NC files exported for automated fabrication equipment.
IN DEPTH
Structural vs. Miscellaneous Steel Detailing
Structural steel detailing covers the primary frame: columns, beams, girders, braces, moment frames, trusses and their connections. These drawings must coordinate with the foundation anchor bolts, concrete embeds and the deck and slab above, and they are reviewed by the engineer of record before fabrication.
Miscellaneous steel detailing covers everything else made of metal — stairs, handrails, guardrails, ladders, lintels, embed plates, canopies and support frames for equipment. These items appear across architectural, structural and MEP drawings, so detailers must gather them from the whole set. Our metals estimating team uses the same model to quantify them.
Coordination is where detailing adds the most value. Steel must clear ductwork, piping and ceiling spaces; embeds must align with concrete pours; and deck openings must match mechanical penetrations. When a BIM model is available, we coordinate the steel model with other trades to catch clashes before fabrication, complementing our BIM estimating service.
PRICING & COST FACTORS
What Affects the Cost of Steel Detailing Services?
Detailing fees are driven by tonnage, connection complexity and the number of unique pieces.
Tonnage & Piece Count
More members and unique pieces mean more drawings.
Connection Complexity
Seismic moment and brace connections take more detailing time.
Miscellaneous Items
Stairs, rails and embeds add many small, unique drawings.
Revisions & RFIs
Design changes and RFI cycles add revision work.
WHO WE SERVE
Built for Every Type of Client
Steel Fabricators
Shop drawings and NC files ready for the fabrication floor.
Steel Erectors
Erection drawings and anchor bolt plans for the field.
General Contractors
Coordinated steel packages for submittals and scheduling.
Engineers & Architects
Detailing support that reflects the design intent.
BENEFITS
Benefits of Professional Steel Detailing
Fewer Fabrication Errors
Accurate drawings mean pieces fit the first time.
Faster Approvals
Clear, complete submittals move through review faster.
Less Field Rework
Coordinated details reduce cutting and welding on site.
Accurate Tonnage
Model-based material lists support purchasing and pricing.
COMMON MISTAKES
Mistakes We Help You Avoid
Wrong Anchor Bolt Layouts
Misplaced anchor bolts cause major field delays.
Uncoordinated Openings
Steel that clashes with MEP leads to costly fixes.
Under-Detailed Seismic Connections
Seismic connections must match the engineer's design exactly.
DETAILING SCOPE
Steel Detailing for Every Project Type
We detail steel for commercial, industrial, residential and institutional projects across California.
Commercial Buildings
Offices, retail, hospitality and medical facilities.
Industrial Facilities
Warehouses, plants, mezzanines and pipe racks.
Multifamily & Podium
Steel framing, stairs and podium transfer steel.
Precast Interfaces
Embeds and connections for precast systems.
WHY CHOOSE US
Why Choose Us for Steel Detailing
Tekla & SDS2 Expertise
Full 3D models with drawings and NC files from one source.
Seismic Detailing Experience
Familiar with California seismic frame and connection requirements.
Rigorous QA Checks
Every drawing checked before submittal to reduce rejections.
HOW IT WORKS
Our Simple 4-Step Process
Send Design Drawings
Share structural and architectural drawings, specs and any model files.
Confirm Scope & Fee
We confirm the detailing scope, schedule and fixed fee.
Model & Detail
Our detailers build the 3D model and produce shop and erection drawings.
Submit & Revise
We support approval cycles and issue final fabrication drawings.
RELATED SERVICES
Explore Related Estimating Services
TRADE DIVISIONS
Trades Often Estimated Together
SERVICE AREAS
Serving Every Major California City
RELATED SEARCHES & TOPICS
What People Also Search For
Fabricators and contractors looking for steel detailing in California also search for:
- Steel detailing services California
- Structural steel shop drawings
- Tekla steel detailing services
- Miscellaneous steel detailing
- Steel erection drawings
- Outsourced steel detailing
- Steel connection design and detailing
- Steel detailer Los Angeles
COMMON QUESTIONS
Frequently Asked Questions
What software do you use for steel detailing?
We detail in Tekla Structures and SDS2 and can deliver drawings in PDF and DWG, along with NC/DSTV files and IFC models.
Do you detail miscellaneous steel?
Yes. We detail stairs, handrails, guardrails, ladders, lintels, embeds, canopies and equipment supports in addition to structural steel.
Do you design connections?
We detail connections as designed or specified by the engineer of record. Where delegated connection design is required, it must be performed and stamped by a licensed engineer.
Can you work to California seismic requirements?
Yes. Our detailers are experienced with seismic frames, braces and connection details commonly used in California and follow the project specifications.
Do you provide erection drawings?
Yes. We provide anchor bolt plans, erection plans, elevations and piece-marked drawings for field crews.
Can you provide tonnage and material lists?
Yes. Every detailing package includes bills of material, bolt lists and tonnage reports exported from the model.
How long does steel detailing take?
Turnaround depends on tonnage and complexity. We provide a schedule with the fee before starting and can issue drawings in sequences to match fabrication.
Do you serve fabricators across California?
Yes. We support fabricators and contractors statewide, including Los Angeles, the Inland Empire, the Bay Area and the Central Valley.
Get Your Steel Detailing Quote Today
Fabrication-ready shop drawings and models for your California steel project. Send your plans to info@caconstructionestimating.com or call +1 323-990-0076.