Pacific Northwest Leader in Retail & Commercial Fuel Construction
The premier general contractor for major retail and commercial clients across Washington, Oregon, and Idaho.
Unmatched Expertise
At Meng-Hannan Construction, Inc., we are proud to be the premier general contractor in the Pacific Northwest for major retail and commercial clients. With a proven track record of delivering exceptional fuel system installations and convenience store builds, we have earned our reputation as the trusted partner for some of the region’s most prominent brands.
Our deep roots in the Pacific Northwest give us a unique understanding of the region’s diverse markets, regulatory landscapes, and environmental considerations.
Fuel System Installations
As the go-to contractor for gas stations and fleet fueling, we design and install cutting-edge systems that meet stringent environmental and safety standards.
Convenience Store Construction
We build modern, customer-centric convenience stores that drive profitability and brand loyalty, from ground-up construction to renovations.
Why Choose Meng-Hannan?
Regional Expertise
Decades of experience in the PNW give us unparalleled knowledge of local building codes and environmental regulations.
Regulatory Compliance
We stay up-to-date with ever-changing environmental and safety regulations, ensuring your project meets all legal standards.
Quality Craftsmanship
Our skilled team uses the best materials and techniques to deliver durable, high-performance results.
Client-Centric Approach
We prioritize your needs, offering customized solutions and transparent communication.
Safety First
Rigorous safety protocols protect our workers, your property, and the environment throughout every project phase.
Innovative Solutions
We integrate the latest technologies, such as energy-efficient designs and advanced fuel monitoring systems.
General Contracting Services
High-quality, turnkey solutions for clients in the retail fuel and convenience store sectors.
Convenience Store Construction
We specialize in constructing modern, customer-focused convenience stores that maximize functionality and profitability. Whether building from the ground up or renovating an existing space, we deliver tailored solutions that align with your brand and operational goals.
Site Development
Complete site clearing, grading, and utility installation to prepare for construction, with a focus on optimizing traffic flow and accessibility.
New Store Construction
Full-service construction of convenience stores, including structural framing, exterior finishes, roofing, and interior build-outs.
Interior Fit-Outs
Custom interior layouts for retail spaces, including shelving, coolers, foodservice areas, and checkout counters, designed to enhance customer experience.
Energy-Efficient Design
Incorporation of LED lighting, energy-efficient HVAC systems, and sustainable materials to reduce operating costs and environmental impact.
Renovations & Expansions
Modernizing existing convenience stores or expanding footprints to accommodate new services, such as foodservice or electric vehicle charging stations.
Additional General Contracting Services
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Project Management End-to-end project oversight, from initial planning and permitting to final inspections.
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Design-Build Services Collaborative design-build approach to streamline project delivery and reduce costs.
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Concrete and Asphalt Work High-quality concrete foundations, parking lots, and curbing, as well as asphalt paving.
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Utility Installations Expert installation of electrical, plumbing, and stormwater management systems.
Fuel System Installations
Industry leaders in designing, installing, and maintaining state-of-the-art fuel system infrastructure.
We work closely with engineers, architects, and regulatory authorities to deliver fuel systems that are safe, efficient, and built to last. Our expertise spans the design, installation, and servicing of advanced fuel infrastructure, ensuring safety, compliance, and operational efficiency.
Underground Storage Tanks (UST)
We design and install high-quality underground storage tanks that meet the demands of modern fuel operations. Our services include single- and double-walled tanks for gasoline, diesel, and alternative fuels, as well as retrofitting existing tanks to comply with current standards.
Trusted Manufacturers
- Xerxes: A leader in fiberglass storage tanks, providing durable, corrosion-resistant USTs.
- Franklin Fueling: Robust USTs and advanced monitoring systems to ensure compliance.
- Bravo: Specializes in secondary containment systems, including the patented “Bravo Box”.
Dispensers & Pumps
We install and service advanced fuel dispensers and pumps that enhance customer experience and operational efficiency. This includes setup of high-flow dispensers, calibration, and integration with canopy elements.
Key Brands
- Gilbarco Veeder-Root:Encore series offering touchscreens and eco-friendly features.
- Wayne Fueling Systems:Ovation² dispenser with cloud-based monitoring and alternative fuel support.
- Gasboy:AtlasX platform delivering centralized, efficient refueling for commercial fleets.
- Bennett Pump Company:Versatile dispensers for LPG, CNG, LNG, and hydrogen.
- Tokheim Group:Quantium series with scalable, customizable dispensers.
Piping & Containment
Installation of corrosion-resistant piping, secondary containment systems, and leak detection technologies to ensure safety and environmental protection.
Piping Solutions
- Fiber Glass Systems:UL-listed piping systems known for durability.
- OPW:Innovative piping and containment solutions optimizing safety.
- VST:Vapor recovery hoses and ENVIRO-LOC™ systems.
Fuel Management & Monitoring
We integrate advanced fuel management systems to optimize operations and ensure regulatory compliance, including automatic tank gauges and fleet management software.
Monitoring Systems
- Veeder-Root:Automatic tank gauges and Red Jacket submersible pumps.
- Franklin Fueling:Fuel management systems that increase efficiency.
- Westmor:Parts stockist for rapid repairs and minimal disruptions.
Service, Maintenance & Repair
Comprehensive solutions to keep your fuel systems and convenience stores operating at peak performance.
Fuel System Maintenance
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Preventive Maintenance
Scheduled inspections of USTs, dispensers, piping, and containment to prevent costly breakdowns.
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Leak Detection
Advanced diagnostics to identify and repair leaks, protecting your business from liabilities.
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Dispenser Servicing
Calibration, repair, and replacement of pumps, nozzles, and payment systems.
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Vapor Recovery
Maintenance of vapor recovery systems and spill containment equipment.
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Emergency Repairs
Response for urgent issues such as pump failures or tank leaks.
Convenience Store Maintenance
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Interior Repairs
Repairs to shelving, coolers, foodservice equipment, and checkout counters.
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Exterior Maintenance
Upkeep of parking lots, signage, awnings, and exterior lighting.
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HVAC & Electrical
Servicing systems to ensure energy efficiency and a comfortable environment.
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Plumbing Repairs
Quick resolution of issues to keep restrooms and foodservice areas operational.
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Renovations
Modernizing layouts or installing new features like EV charging stations.
Compliance & Testing
Regulatory compliance is non-negotiable. We provide comprehensive testing and certification to ensure your facilities meet all federal, state, and local requirements.
Tank & Line Testing
Regular testing of USTs and piping for integrity and leak prevention with detailed reporting.
Compliance Audits
Inspections to verify adherence to EPA, OSHA, and local environmental regulations.
Certification
Assistance with permitting and documentation to keep operations in good standing.
Fuel System Decommissioning
Safe, compliant, and efficient removal of outdated fuel infrastructure.
We specialize in managing every aspect of fuel system decommissioning, from planning and permitting to site restoration. We adhere to strict EPA, NFPA, and state-specific regulations, ensuring a seamless process that minimizes risks.
UST Removal
Safe excavation and removal of single- and double-walled tanks.
Detailed Services
- Excavation and removal of steel and fiberglass systems.
- Proper handling and disposal of residual fuel, sludge, and contaminated materials.
- Tank cleaning and degassing to eliminate flammable vapors.
- Coordination with certified disposal facilities.
Site Restoration
Preparing your site for its next chapter, whether new construction or redevelopment.
Restoration Process
- Backfilling and grading of excavated areas.
- Installation of clean fill materials and compaction.
- Paving or resurfacing of affected areas (asphalt or concrete).
- Collaboration with architects and developers for redevelopment.
Environmental Assessment
Remediation
Soil and groundwater sampling, remediation of contaminated soil, and preparation of detailed environmental reports for agencies like Washington Department of Ecology and Oregon DEQ.
Regulatory Permitting
Obtaining necessary permits for tank removal and hazardous waste disposal. We coordinate with local fire marshals and health departments to ensure a fully compliant process.