Commercial & Industrial Solutions for the Pacific Northwest
At Niemela Construction LLC, we provide integrated commercial construction and drain installation services throughout Portland OR, Vancouver WA, and the Pacific Northwest. With over 35 years of experience, we are your single source for complete project delivery—from foundation to final inspection.
Commercial General Contracting
We specialize in building and renovating commercial and industrial facilities that meet the highest standards of quality, safety, and regulatory compliance.
Services Include:
New warehouse construction
Warehouse-to-distribution conversions
High-pile storage facilities
Climate-controlled storage areas
Facility upgrades and modernization
Expansion projects
Food Processing Facilities
Design and construction of USDA-compliant food processing plants including cleaning, processing, storage, freezing, and preservation facilities. We understand the unique requirements of food safety regulations and build facilities that pass inspection the first time.
Services Include:
New facility construction
Facility expansions and renovations
USDA-compliant design and construction
Food-grade material selection
Climate control systems integration
Quality assurance and regulatory support
Commercial Drain Installation
As specialists in commercial drainage systems, we provide complete drain installation services with particular expertise in food processing and industrial applications. Our drain systems meet or exceed all USDA and regulatory requirements.
Food Safe Drain Systems – Purpose-built drainage for food processing environments with food-grade materials, slope-to-drain design, antimicrobial surfaces, and USDA-compliant installation
USDA Compliant Drainage – Expert installation meeting all USDA Food Safety and Inspection Service requirements for meat, poultry, and food processing facilities
Industrial Trench Drains – Heavy-duty systems for processing floors, wash-down areas, loading docks, chemical processing, and high-temperature environments
Floor Drain Installation – Commercial-grade drains in stainless steel, cast iron, acid-resistant materials, and custom configurations
Grease Trap & Interceptor Installation – Properly sized grease management systems with interior/exterior installation and code compliance verification
Drain Repair & Maintenance – Professional inspection, clog removal, system upgrades, and emergency repair services
READY TO BUILD TOGETHER?
Let’s take the next step in turning your project into a reality. At Niemela Construction LLC, we are dedicated to making your vision come to life. From the initial consultation to the final delivery, we’ll work alongside you every step of the way, ensuring your project is built to the highest standards and delivered on time.