Our Services
We are committed to delivering professional, high-quality designs that are on-time and within budget.

Industrial Design Services
Optimized engineering solutions that prioritize efficiency and functionality for industrial facilities.

Commercial Design Services
Designs that meet the needs and aesthetic demands of commercial buildings and spaces.

Pre-Engineered Metal Building foundation Design
Specialized foundation design services ensuring the structural integrity and stability of PEMB.

Residential & Multi-Family Design Services
Comprehensive architectural services for residential homes, apartments, and multi-family housing.

Structural Design Support
Quality and cost-effective designs that ensure code compliance, functionality, safety, and long-term integrity.
Pre-Engineered Metal Building Design Foundations
We specialize in comprehensive Pre-Engineered Metal Building (PEMB) Design Foundations, delivering cost-effective solutions without compromising on quality or integrity. Our team optimizes foundation designs to minimize material usage, reduce construction costs, and enhance efficiency.

Commercial & Industrial Services
This is just the start. Contact us for more information.
Structural Services
- Metal Building Foundation Design
- Structural Design of Wood, Concrete, & Steel Structures
- Bridge Foundations
- Advanced Structural Modeling & Stress Analysis
- Structural Analysis & Design for New Structures
- Structural Analysis & Design for Renovation and Remodels
- Evaluations, Analysis & Review of Existing Structure
Architectural Services
- Facility Design
- Existing Facility Renovation
- Adaptive Re-Use & Restoration
- Integrated Value Engineering
- Energy Conservation
- 3D Modeling
- IBC Building Code Analysis
- IEBC Building Code Analysis
Civil Engineering
- Site Plans
- Drainage and Grading plans
- Stormwater Pollution Prevention Plan (SWPPP)
Western Apex Inc.
Proudly Located In Montana
Licensed Professional Engineer (P.E.) and Registered Architect in Montana, Wyoming, Washington, and beyond.
Years Combined Experience
Our staff is highly knowledgeable, skilled, and experienced.
Projects Completed
From industrial projects to custom home design, we've done it all.
States
We've completed designs in Montana, Wyoming, Washington, and more.
Why Work With Us
Collaborative Approach
We believe collaboration is the cornerstone of a successful project. We value your vision and input, fostering open communication throughout the entire process.
Attention To Detail
From start to finish, we carefully ensure accuracy, quality, and adherence to specifications. Our commitment to excellence shines through in every detail.
Depth Of Knowledge
With over six decades of collective experience, our team has done it all. This depth of knowledge enables us to tackle even the most complex projects with confidence and expertise.
Integrity & Transparency
We prioritize transparent communication, fair pricing, and ethical practices. We believe in building long-term relationships based on trust, reliability, and mutual respect.
Contact Us
Structural Engineer, Billings, MT | Structural Engineer, Red Lodge, MT | Architects, Billings, MT | Architects, Red Lodge, MT
At Western Apex Inc., we specialize in providing structural engineering and architectural services for commercial, residential, and industrial projects in Montana, including Red Lodge, MT; Billings, MT; Roberts, MT; Bridger, MT; Laurel, MT; Belfry, MT; Huntley, MT; Bozeman, MT; and more. We also provide structural engineering and architectural services for commercial, residential, and industrial projects in Wyoming, including Cody, WY; Powell, WY; Meeteetse, WY; Thermopolis, WY; Clark, WY; and more. Whether you’re looking for a seasoned structural engineer in Montana or expert architects in Billings, MT, our team is dedicated to bringing your vision to life while adhering to codes and regulations like the International Building Code (IBC) and the American Society of Civil Engineers (ASCE).Why Choose Us?
- Local Expertise: As your trusted structural engineer and architectural partner in Montana, we bring a wealth of local knowledge and a deep understanding of the unique challenges and opportunities in the region, giving you confidence in our ability to deliver.
- Comprehensive Services: From the initial consultation to the final project completion, we offer a complete range of structural engineering and architectural services, ensuring that you are supported at every step of the process.
- Client-Centric Approach: Your satisfaction is our top priority. We value the importance of communication and work with you to exceed your expectations.