Comfort Flow Heating has been providing quality HVAC services to the Eugene, OR area since 1961. We have been a trusted partner to over 20,000 businesses and homeowners and continue to be a successful company in the area today.

Drilling, Blasting, Crushing, Quarries Aggregate Resource Industries, Inc. provides rock drilling, blasting and portable crushing services throughout the United States. Hard rock drilling & blasting Pile Pre-Drilling for Utility Scale Solar Pre-Excavation Perforation Drilling Perforation drilling & drilling/blasting for cell tower foundations Production drilling for gold mines Precision blasting for utility trenching Utility Scale wind farm foundation blasting Dam demolition Emergency slide removal Portable crushing Quarries

Webb Industries specialises in TELECOMMUNICATION ANCILLARY PRODUCTS & SERVICES: Antennas, Duplexers, Coax Cable, Coax Connectors, GSM Repeaters, Indoor Coverage Solutions, Kitting, Lightning Protection Systems, and Masts & Towers A Brief History Webb Industries was established in 1973 as a mast and rigging company, and until 1976 specialised in self-supporting poles, guyed lattice and self-supporting structures. In 1983 Webb was acquired by Jasco and started cooperating with Jasco International which at the time was involved in the military telecoms market. In 1985 Webb Industries and Jasco International merged. In 1994 a High Site Division was established which offered multi-operator telecoms towers to the industry on a rental basis. This coincided with the emergence of the cellular market when Africa opened their doors to the South African Network Operators. This development required the company to move from low frequency PMR to higher frequency GSM bands. The cellular market grew exponentially with Africa becoming a major market and higher, heavier duty masts were required to cater for the new telecoms and data traffic. Webb Industries became and to this day remains the leading and largest supplier of RF ancillary equipment in South Africa.

Evergreen Roofing of Oregon is a full service Roofing Contractor incorporated in 1989. Evergreen Roofing covers the State of Oregon with its Commecial and Industrial Roofing Division and Lane County and the Central Oregon Coast with its Residential Division. We are Factory Certified System Installers with Carlisle, Firestone, Johns Manville, and Sika Sarnafil for Low Slope Roofs. We are Factory Authorized Installers for Owens Corning and GAF for our Steep Slope Division.

Northwest Mechanical is a full service piping and mechanical contractor based out of Davenport, IA. Our goal is to build and maintain exceptional relationships with our customer partners. We provide services in: Construction - including Pipe Fabrication, Plumbing, HVAC, Automation & Controls, BIM & Engineering services. Northwest Mechanical is a union-organized contractor, holding local and national agreements with the United Association of Plumbers and Pipefitters. In addition to our own comprehensive ongoing training, our employees receive specialized training provided by the United Association of Plumbers and Pipefitters. Per headquarters location, Northwest provides 24-hour commercial and residential HVAC services to the Quad Cities Metro Area, 365 days a year to the Davenport, Bettendorf, Moline and Rock Island areas.