Structural Engineering Services
structural Insight. Practical Solutions.
Overstake Structural Solutions (OSS) provides professional structural engineering services for commercial, industrial, institutional, and specialty projects throughout Oregon and Northern California.
We work directly with building owners, architects, developers, contractors, and public agencies to provide practical engineering solutions for new construction, existing structures, and challenging project conditions.
Services
Structural Engineering & Building Design
Structural analysis and design for new construction, additions, renovations, and modifications to existing buildings. OSS designs efficient structural systems using a variety of materials and construction methods.
Services Include:
Commercial, Industrial & Institutional Building Design
Tenant Improvements, Renovations & Change of Use
Structural Steel, Wood & Cold-Formed Steel Framing
Reinforced Concrete, Post-framed, Tilt-Up & Masonry Structures
Foundations, Retaining Walls & Metal Building Foundations
Structural Code Analysis & Design Consulting
Structural Assessments, Investigations & Repairs
Evaluation of existing structures to assess structural conditions, investigate damage, determine load-carrying capacity, and develop practical solutions for repair, rehabilitation, or modification.
Services Include:
Structural Condition Assessments & Inspections
Structural Damage & Failure Investigations
Existing Building Analysis & Load Capacity Evaluations
Structural Repair, Rehabilitation & Strengthening
Building Modification & Adaptive
Reuse Evaluations
Pre-Purchase Assessments & Engineering Peer Reviews
Seismic Engineering & Retrofits
Industrial, Specialty & Delegated Structural Design
Structural seismic evaluations, analysis, and design services to improve building performance, address deficiencies, and satisfy applicable seismic requirements for structures and equipment.
Services Include:
Seismic Evaluations & Risk Assessments
Seismic Retrofit & Strengthening Design
Earthquake Damage Assessments & Repairs
Seismic Design for Building Modifications
Structural & Nonstructural Seismic Anchorage
Seismic Bracing of Mechanical, Electrical & Industrial Equipment
Industrial, Specialty & Delegated Structural Design
Industrial, Specialty & Delegated Structural Design
Specialized engineering for equipment installations, structural components, and unique applications requiring project-specific analysis, detailing, and coordination with other design disciplines.
Services Include:
Industrial Equipment Foundations & Support Structures
Mechanical & Electrical Equipment Supports and Anchorage
Delegated Structural Design & Steel Connections
Fall Protection Systems & Structural Anchorage
Public Art, Monuments & Specialty Structures
Pedestrian Bridges, Boardwalks & Viewing Platforms
Construction Engineering & Field Services
Engineering support during construction to address temporary structural conditions, installation requirements, unexpected field conditions, and constructability challenges.
Services Include:
Temporary Shoring, Bracing & Structural
Stability Construction Sequencing & Temporary Works Engineering
Erection, Demolition & Structural Modification Support
Structural Observations & Construction-Phase Evaluations
Special Inspections of Post-Installed Anchors
Remote Access & Field Engineering
Structural engineering services for remote locations, rugged terrain, and sites where conventional access methods are limited or impractical OSS has the capability to mobilize to difficult-access locations using four-wheel-drive vehicles, UTVs, off-road motorcycles, or on-foot access when necessary.
Services Include:
Remote Structural Assessments & Investigations
Difficult-Access Infrastructure
Inspections Backcountry Facilities & Recreational Infrastructure
Remote Damage Assessments & Structural Evaluations
Engineering for Remote Construction & Site Constraints
Engineering Solutions for Your Next Project
Whether your project involves new construction, evaluating an existing structure, supporting a specialized equipment installation, or resolving an unexpected construction challenge, OSS provides the technical expertise and practical perspective needed to move your project forward.