johnny@sevenh-inc.com
(806)-593-1916
SEVEN H USA INC
Steel Detailing Excellence

Premium Steel Detailing Support Built for Fabricators, Contractors, and Engineering Teams

We deliver accurate detailing, disciplined QA/QC, and responsive engineering coordination so your project moves from scope review to shop-ready release with less friction and more confidence.

Get a quote within 24 hours. No obligation. Clear scope review before any commitment.
15+ Years supporting structural steel detailing and coordination
500+ Projects delivered across commercial, industrial, and institutional scopes
48h Fast-response coordination for RFIs, revisions, and production questions
AISC Standards-led detailing with QA/QC discipline built in
500+ Projects completed
50+ Fabricators and partners supported
99% Packages reviewed through QA/QC before release
24/7 Project communication and milestone tracking
Aligned to trusted industry standards and compliance expectations
AISC Standards
OSHA Safety
AWS Welding
QA/QC Review

Our Organizational Design

A specialized team structure that combines detailing, engineering, estimating, and QA/QC into one coordinated delivery workflow.

Structural Unit

Advanced 3D detailing support for commercial and industrial structural steel packages.

  • Complex and standard steel systems coordinated directly in model.
  • Fabrication-ready drawings issued with accuracy-first review.
  • AISC, NISD, and OSHA alignment built into workflow.

Engineering Unit

Clear calculation packages and connection design support for field and shop execution.

  • Well-structured calculations prepared for EOR and fabricator review.
  • Fast technical responses for active queries and revisions.
  • Connection setup drawings tailored to real shop practice.

Miscellaneous Unit

Specialized detailing for stairs, rails, ladders, frames, gates, and other project-specific items.

  • Fit-up focused details that support field installation.
  • RTU frames, lintels, pits, and access steel covered in one workflow.
  • Code alignment across AISC, NISD, IBC, and OSHA.

Estimating Unit

Digital estimating workflows built around model-based take-offs and fabrication-ready exports.

  • Transparent quantity extraction from coordinated models.
  • Support for structural and miscellaneous scopes in one estimate path.
  • FabSuite, FabTrol, KSS, XSR, and 3D PDF exports available.

QA/QC Unit

Independent quality review that verifies compliance, completeness, and constructability before release.

  • Dimensions, marks, welds, paint, and bolt selections checked before release.
  • Client standards, AISC edition, and design method verified.
  • Transport, erectability, and galvanizing readiness reviewed upfront.

Why Choose Us

A structured process, responsive collaboration, and uncompromising quality controls that keep projects on schedule and fabrication-ready.

Reduce Rework Upfront

  • Kick-off alignment before detailing begins.
  • Early RFI capture to limit downstream changes.
  • Model-readiness checklists before release.

Stay Informed at Every Milestone

  • Weekly progress updates with milestone visibility.
  • Direct support for active project questions.
  • Fast revision follow-up when priorities shift.

Keep Fabrication on Schedule

  • Fast turnaround without sacrificing accuracy.
  • Quick review incorporation after comments land.
  • Delivery planning built around fabrication dates.

Release With Confidence

  • Project and client standards checked before issue.
  • AISC, OSHA, and AWS familiarity built into execution.
  • Dedicated QA/QC before each release.
Get a quote within 24 hours

Need reliable steel detailing that keeps fabrication moving?

Partner with a team that combines detailing, engineering, estimating, and QA/QC into one accountable delivery process.

No obligation. We review scope, schedule, and deliverables before proposing the right path.

How We Move Projects From Scope Review to Shop-Ready Release

A disciplined process keeps communication clear, risks visible, and deliverables aligned to production timelines.

01

Scope Review

We review drawings, specifications, standards, schedule targets, and downstream fabrication requirements before kickoff.

02

Kickoff Alignment

Project assumptions, approval flow, RFIs, file formats, and milestone expectations are aligned early with your team.

03

Model & Detail

Our team builds and coordinates the package with fabrication practicality, connection intent, and field fit-up in mind.

04

QA/QC Review

Dimensions, marks, standards, constructability, and release readiness are checked before issue.

05

Release & Support

We issue clean packages, answer active questions quickly, and support revision cycles as production moves forward.

Built on Accountability, Accuracy, and Long-Term Partnership

Our delivery culture is designed to support fabricators, contractors, and engineering teams that need dependable detailing and responsive technical coordination.

Integrity

We work with clear communication, transparent commitments, and professional ownership from kickoff through final release.

Work Quality

Every package is developed with disciplined checking and consistent standards so the shop receives reliable information.

Continuous Improvement

We refine our workflows, modeling methods, and QA practices to stay aligned with changing project demands and industry expectations.

Industries We Support

Our team works across project types that demand precise shop drawings, coordinated connections, and practical field-ready detailing.

Commercial Buildings

Office, retail, hospitality, and mixed-use structures that require schedule-driven detailing and coordination.

Industrial Facilities

Plants, process facilities, warehouses, and equipment support steel with constructability and fit-up in mind.

Institutional Projects

Schools, healthcare, and civic developments where documentation quality and approval coordination matter.

What Clients Value About Working With Us

Our partnerships are built on responsiveness, dependable deliverables, and the ability to keep fabrication teams moving with confidence.

Strong Coordination

Their combination of detailing and engineering support helps us solve issues earlier and reduce downstream revisions.
Confidential Client Operations Lead, miscellaneous steel contractor

Quality-Driven Delivery

Their review process is thorough, and that shows up in cleaner approvals, fewer field questions, and a smoother release cycle.
Confidential Client Chief Estimator, commercial steel partner
Get a quote within 24 hours

Bring your next detailing package to a team built for speed, accuracy, and coordination.

Tell us about your structural or miscellaneous steel scope and we will help you plan the right delivery approach.

No obligation. We will review your scope and respond with a practical next step.