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Business Details
14 Years
experience
Custom Post-Frame Construction Services in Spokane, WA
At Stimson Contracting, we approach every project with a commitment to quality craftsmanship and customer satisfaction. Our team prioritizes clear communication, ensuring clients are informed at every stage of the construction process. With decades of combined experience in post-frame building techniques, we deliver structures engineered to meet Spokane's weather conditions and zoning regulations. Our one-year warranty reflects confidence in the durability of our work, while our transparent pricing model ensures no hidden costs.

We specialize in custom solutions for residential, agricultural, and commercial needs, maintaining strict adherence to local building codes. Our locally-owned operation combines technical expertise with personalized service, focusing on transforming client visions into functional, long-lasting buildings. Through strategic partnerships with regional suppliers, we maintain material quality while supporting the Eastern Washington economy.
Services
Pole buildings Barndominiums Shop construction Commercial post-frame buildings General contracting
Details
  • Year established: 2012
Highlights and features
  • Decades of combined industry experience in post-frame construction
  • Clear project timelines with defined start and completion dates
  • One-year warranty covering all completed construction projects
  • Deep knowledge of Spokane County building codes and zoning laws
  • Locally-owned operation with proven expertise in Eastern Washington
What people say
Best crew available Reasonable pricing Wonderful job No hidden costs Expert construction
Services
Pole buildings
Custom-engineered pole buildings designed for Spokane's climate. Available in residential, agricultural, and light commercial configurations with high-efficiency insulation options. Constructed using premium materials meeting local building codes. Features include customizable dimensions, durable finishes, and snow load accommodations.
Barndominiums
Modern barndominium construction combining metal framing with residential comfort. Open-concept designs featuring energy-efficient insulation and flexible floor plans. Available with integrated workshops or garages. Built to withstand extreme weather while maintaining aesthetic appeal through customizable exterior finishes.
Shop construction
Durable shop structures for hobbyists and commercial users. Available with concrete floors, HVAC systems, and roll-up doors. Engineered for utility with options including skylights and custom ventilation. Designed for longevity with minimal maintenance requirements while meeting Spokane's seismic standards.
Commercial post-frame buildings
Scalable commercial buildings using pre-engineered metal systems. Suitable for warehouses, retail centers, and manufacturing facilities. Features include customizable floor plans, fire-rated materials, and expansion-ready designs. Constructed with American steel meeting Spokane's strict commercial building codes.
General contracting
Full-service general contracting from design to completion. Services include permitting, material sourcing, and subcontractor coordination. Specializing in custom homes, commercial developments, and agricultural facilities. Provides transparent budgeting and timeline management while maintaining quality control throughout the construction process.
People
Steve Stimson
Owner
Technical expert with decades of construction experience. Focuses on client goal achievement through innovative solutions. Oversees project execution while maintaining quality standards.
Angela Stimson
Owner
Operational leader ensuring smooth business functions. Manages administrative processes and client relationships. Implements organizational systems supporting project success.
Grace Stimson
Social Media Manager
Digital marketing specialist showcasing construction projects. Connects business with community through social media engagement. Balances entrepreneurial ventures with family business responsibilities.
Michelle Hembach
Office Manager
Administrative expert managing financial and compliance documentation. Ensures operational efficiency through organized record-keeping. Supports project management with logistical coordination.
Walt Netz
Pre-construction Designer
Design specialist creating detailed construction plans. Combines technical knowledge with functional design principles. Ensures projects start with accurate engineering specifications.
Questions
What types of buildings do you specialize in?
We specialize in post-frame construction including pole buildings, barndominiums, shop structures, and commercial steel buildings tailored to Spokane's requirements.
Do you offer warranties on completed projects?
Every project includes a full one-year warranty covering workmanship and structural integrity.
Are you licensed for commercial construction?
We're fully licensed and insured for residential, agricultural, and commercial construction projects in Eastern Washington.
How long does construction typically take?
Project timelines vary by complexity but average 4-8 weeks for standard structures with clear start and completion dates provided upfront.
Do you handle permitting and code compliance?
Yes, we manage all permitting processes and ensure strict adherence to Spokane County building codes and zoning regulations.
Can you build custom designs?
We offer fully customized designs for all building types, working from client specifications to create unique, functional spaces.