Big L Windows & Doors is a leading provider of high-quality windows and doors located in Cheektowaga, New York, serving the greater Buffalo and Niagara Falls area. With nearly 50 years of experience, Big L specializes in the sales and professional installation of a wide range of products, including both residential and light commercial doors and windows. Their extensive product line features top brands such as Marvin and Therma-Tru, ensuring customers have access to some of the best materials available on the market.
The company prides itself on delivering fast, accurate quotes, timely deliveries, and expert installation services, all reinforced by their commitment to customer satisfaction through attentive follow-up service. Big L believes in creating meaningful connections with customers, emphasizing their mission to provide clarity, expertise, kindness, and professionalism in every interaction. Their expert staff has a collective 60 years of experience, enabling them to cater to a variety of customer needs—from remodeling projects to new constructions.
Big L also offers a showroom where clients can explore products firsthand, allowing them to make informed decisions based on their preferences. Financing options are available, making it easier for clients to realize their home transformation dreams without the financial burden. Additionally, Big L's 'Total Trust Guarantee' provides customers peace of mind, covering aspects beyond standard manufacturer warranties including labor. The company’s stellar reputation is supported by testimonials highlighting their efficient service and commitment to quality, reflecting their core principle: “If it’s a window or door, our people care more!”
