Compare the highest-rated windows professionals in Cornelius, Oregon. All contractors are licensed, insured, and verified through our rigorous screening process.
As part of a national brand with a local branch, they are a leading provider of premium, custom-crafted windows. They are known for their full-service replacement process, from in-home consultation to installation. Their signature feature is the high-performance Fibrex® composite material, which offers superior energy efficiency and durability.
A family-owned and operated business with a stellar reputation in the Portland metro area, including Washington County. They are praised for their personalized service, high-quality workmanship, and expertise in both repair and full replacement projects. They work with a variety of window brands to fit different budgets and needs.
A well-regarded local contractor specializing in energy-efficient window and door solutions. They focus on helping homeowners improve their home's comfort and reduce energy bills. They offer a range of products from leading manufacturers and are known for professional installation and strong customer service.
The window market in Cornelius, Oregon, is characterized by high demand for energy efficiency due to the Pacific Northwest's cool, wet winters and mild summers. The market is competitive but dominated by reputable contractors from neighboring Hillsboro and Forest Grove, as Cornelius itself has a limited number of dedicated window companies. Homeowners in Cornelius have access to a range of services from large, branded manufacturers (like Renewal by Andersen) to established local specialists (like The Window Man and Polar Seal). Typical pricing is mid to high-range, reflecting the quality of products and professional installation standards in the region. A standard vinyl double-hung window replacement can start from $600-$1,000 per window installed, while high-end custom or composite windows (like Fibrex) can range from $1,200 to over $2,500 per window. The market strongly favors providers with Oregon CCB licensing, insurance, and proven track records for quality and reliability, as evidenced by the detailed review histories of the top contenders.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Cornelius regulations and climate
Get answers to common questions about windows services in Cornelius, Oregon.
In Cornelius, a full home window replacement typically ranges from $8,000 to $20,000+, depending on the home's size and window count. Key cost factors include the choice of material (vinyl, fiberglass, or wood), energy efficiency ratings (crucial for our damp, mild-winter climate), and the complexity of installation in older homes common in the area. Custom shapes, historic preservation considerations, and local disposal fees can also affect the final price.
The ideal installation windows are during the drier periods of late spring (May-June) and early fall (September-October). This avoids the heavy winter rains, which can complicate sealing and expose your home to moisture, and the peak summer heat, when demand is highest and schedules are fullest. Scheduling during these shoulder seasons often provides more installer availability and comfortable working conditions.
Yes, the City of Cornelius requires a building permit for window replacement if you are altering the structural opening. All installations must comply with the Oregon Residential Specialty Code, which includes specific energy efficiency standards (U-factor and SHGC ratings) suited to our marine-influenced climate. A reputable local installer will typically handle the permit process, ensuring compliance with local codes and any Historic District guidelines if applicable.
Prioritize contractors who are licensed, bonded, and insured in Oregon and have a physical local presence. Ask for references from recent projects in Washington County and verify their standing with the Oregon Construction Contractors Board (CCB). Look for companies with specific experience in handling the moisture management and potential rot repair common in our region's older homes.
Modern, energy-efficient windows with low-E coatings and argon gas fills are highly effective in Cornelius. They help retain heat during cool, damp winters and block solar heat gain during sunny summer periods, directly reducing heating and cooling costs. Look for the ENERGY STAR® label specific to the North/Central climate zone, which is designed for conditions like ours, to ensure optimal performance and potential utility rebates.