OKNOPLAST Team
The OKNOPLAST Editorial Team Our editorial team is made up of experts in windows and doors, modern technology, and industry trends. With years of experience in product engineering and innovation, we deliver valuable insights that help readers understand the functionality, design, and benefits of our solutions. Our mission? To educate, inspire, and empower.
Author's articles
ENERGY STAR window ratings make it easier to compare residential windows using standardized NFRC performance data.
At first glance, tilt-and-turn windows, double-hung windows, casement windows, and sliding windows all do the same job-they let in natural light, fresh air, and views.
Triple-pane windows do more than lower energy bills-they help create a quieter, more comfortable home by reducing outdoor noise.
European windows aren’t harder to install in a US-framed home-they just require a different installation approach.
A new front door typically costs $500 to $2,500 or more installed, depending on material, with steel the least expensive option and wood the most expensive.
A lift and slide patio door typically costs $1,500 to $4,000 per linear foot installed, roughly double or more the cost of a standard sliding patio door, which commonly runs $1,200 to $4,000 total for a typical opening.
Exterior Insulation and Finish Systems (EIFS), sometimes called synthetic stucco, typically cost $8 to $14 per square foot installed in the US, or roughly $16,000 to $28,000 for a 2,000-square-foot home, according to contractor-reported market data.
The national average cost to replace a window in the US is $1,047 installed, based on data from more than one million completed homeowner projects tracked by Modernize.
Windows and doors account for 3.7% of the total cost to build a new single-family home, or about $15,990 on a home costing the 2024 national average of $428,215 to construct, according to the National Association of Home Builders.