Delegated Design Services

Construction Management

Engineering Precision for Smarter Construction

At Stiver Engineering, we provide Delegated Design Services that help contractors, developers, and specialty subcontractors keep their projects on schedule, within budget, and fully compliant with industry standards. Our team delivers stamped, code-compliant designs that integrate seamlessly into construction workflows, ensuring structural integrity, safety, and efficiency at every stage.

We understand the challenges involved in modern construction projects. Tight deadlines, evolving regulatory requirements, and complex designs demand engineering solutions that are practical, buildable, and cost-effective. Our expertise in delegated design engineering allows us to support your team with solutions that prevent delays, reduce costly revisions, and optimize the overall construction process.

What Are Delegated Design Services?

Delegated design is a process where a contractor assigns specific design responsibilities to a licensed engineering firm. This approach enhances efficiency, minimizes risk, and ensures that complex components comply with safety and performance standards.

At Stiver Engineering, we specialize in delegated design for structural and foundation systems, mechanical and electrical supports, temporary works, and utility coordination. We focus on creating designs that align with construction schedules and budgetary constraints while maintaining the highest levels of safety and durability.

Our Delegated Design Services

At Stiver Engineering, we provide expert civil engineering services tailored to support contractors, developers, and municipalities. Our team specializes in structural design, shoring, tunneling, and infrastructure solutions to ensure safe, efficient, and cost-effective construction.

Structural & Foundation Engineering

  • Shoring Design – Engineered earth retention systems designed to support safe excavation.
  • Deep Foundations & Shaft Design – Engineered piles, caissons, and drilled shafts for structural stability.
  • Dewatering System Design – Custom groundwater control solutions that keep work sites dry and stable.
  • Crane & Equipment Foundations – Heavy-duty engineered foundations that support industrial equipment and construction loads.

Specialty Structural Systems

  • Precast Concrete & Steel Connection Design – Engineered load-bearing connections designed for prefabricated structures.
  • Curtain Wall & Façade Support Systems – Secure and code-compliant architectural enclosures for modern construction.
  • MEP Support Structures – Engineered mechanical, electrical, and plumbing system supports that enhance infrastructure reliability.
  • Fire Protection & Egress Systems – Engineered fire safety and emergency access solutions designed for compliance and occupant safety.

Infrastructure & Tunneling Solutions

  • Tunnel & Trench Support Systems – Engineered excavation bracing and soil retention systems that provide structural integrity.
  • Sewer & Stormwater Systems – Cost-effective underground water management solutions for public and private projects.
  • Utility Coordination & Permitting – Seamless regulatory approval and infrastructure integration that keeps projects moving forward.

Construction Engineering & Temporary Works

  • Scaffolding, Formwork & Access Platforms – Engineered temporary structures that enhance worker safety and site efficiency.
  • Bridge & Roadway Structural Elements – Engineered solutions for transportation infrastructure projects.
  • Value Engineering & Cost Optimization – Cost-effective designs that maximize construction efficiency without sacrificing structural integrity.

The Stiver Engineering Process: From Bid to Build

Step 1

Project Review & Scope Definition

  • Our team carefully reviews project drawings, specifications, and design intent.
  • We identify the specific project elements that require delegated engineering design.
  • We align our engineering approach with the requirements of the Engineer of Record (EOR) and contractor.

STEP 2

Engineering & Design Development

  • We perform structural analysis, load calculations, and design optimization.
  • Our engineers develop detailed, stamped engineering drawings that are ready for approval.
  • We collaborate with contractors and subcontractors to ensure constructability and efficiency.

Step 3

Compliance & Approval

  • We submit fully engineered plans for permitting and approval by the Engineer of Record.
  • Our team conducts peer reviews and third-party verification if required.
  • We promptly address Requests for Information (RFIs) and design clarifications to avoid project delays.

STEP 4

Construction Support & Execution

  • We provide on-site and remote engineering assistance during the construction phase.
  • Our engineers address field modifications and unexpected site conditions as they arise.
  • We work alongside construction teams to ensure a smooth transition from design to execution.
Our team remains available throughout the project to provide expert guidance and engineering support that helps keep the construction process on track.

Who Benefits from Delegated Design Services?

  • General Contractors & Subcontractors – We provide ready-to-build designs that meet contract specifications and project timelines.
  • Municipal & Public Infrastructure Agencies – Our expertise supports government-funded transportation and utility improvement projects.
  • Industrial & Commercial Developers – We engineer custom solutions for warehouses, manufacturing plants, and commercial facilities.
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FAQs: Common Questions About Delegated Design

Delegated design is a process where a contractor assigns responsibility for specific design elements to a licensed engineering firm. This approach ensures compliance, structural integrity, and construction efficiency.
Delegated design is commonly used in projects involving structural systems, MEP supports, deep foundations, temporary works, and stormwater management systems.
It allows contractors to integrate engineering solutions into their workflow, which speeds up approvals, reduces costly redesigns, and ensures seamless installation.
Many jurisdictions require delegated design engineering for specific structural and mechanical components to ensure regulatory compliance.
The Engineer of Record (EOR) reviews and approves the engineering drawings to verify that they comply with project and regulatory standards.
A complete package typically includes:
  • Stamped engineering drawings
  • Structural calculations and load analysis
  • Regulatory compliance documentation
We provide efficient, buildable engineering solutions, expert guidance on permitting and compliance, and ongoing support throughout the project lifecycle.
Traditional engineering is completed before construction begins, while delegated design assigns responsibility for certain components to a specialty engineering firm during the construction process.
A well-structured delegated design strategy allows contractors to submit competitive bids by incorporating optimized engineering solutions upfront.
Contact us today to discuss your project requirements. We will assess your needs and develop a tailored engineering strategy that aligns with your construction goals.
Design Engineer Services

Why Choose Stiver Engineering?

At Stiver Engineering, we are a civil engineering company that delivers practical, buildable solutions for contractors, developers, and municipalities. Our delegated design services ensure compliance, efficiency, and cost-effectiveness.

  • Efficient, Buildable Designs – We streamline construction and reduce rework.
  • Proactive Problem Solving – We identify design challenges early.
  • Regulatory Compliance – Our designs meet all building codes.
  • Comprehensive Support – We stay engaged from bid to project completion.

Let’s Build Smarter Together

At Stiver Engineering, we understand that delegated design is about more than just engineering—it is about delivering practical, code-compliant solutions that keep projects on track and within budget.
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