At William Quinn & Sons, we’ve spent decades shaping the landscapes of the Chicagoland Area,
turning outdoor spaces into places of beauty and functionality.
As a family-owned business, we bring a personal commitment to every project, ensuring that each client receives the care and attention they deserve. From our humble beginnings to our current standing as a trusted name in landscaping, our focus has always been on quality, community, and creating spaces where memories can flourish.
At William Quinn & Sons, our mission is to create landscapes that inspire and endure. We believe that every outdoor space has the potential to become a sanctuary, a gathering place, or a showcase of natural beauty.
By combining thoughtful design, sustainable practices, and unparalleled craftsmanship, we aim to exceed our clients’ expectations while fostering a deep connection to the Chicagoland Community we’ve served for generations.
In 1951, with a pick-up truck, wheelbarrow, and lawnmower William Quinn started his landscaping company from the backyard of his Chicago residence. With each new season, Mr. Quinn consistently added new maintenance opportunities to his route until the business became unmanageable without hiring employees to keep up with the work. It wasn’t long before William Quinn had grown his one lawnmower operation into a fully fledged, family owned, corporate landscaping company.
We grow our own nursery stock in Peotone, IL. We selectively hire our employees based on personality and experience which means that when our crews arrive on your property, you can expect to see a friendly, well groomed and uniformed employee.
William Quinn and Sons now involves three generations of the Quinn family, and continues to operate under the strict code of complete customer satisfaction with which it was originally founded.
We use state of the art high quality equipment to ensure that our employees have the proper tools to make your property shine the way a “Quinn” property should.
We provide complete landscaping for commercial and residential customers and are a fully licensed Illinois contractor.
Ready to transform your Chicagoland property? Fill out the form, and a member of the William Quinn & Sons team will contact you to discuss your vision and provide a free estimate.
Our customers’ happiness reflects partnerships
built on trust, shared vision, and attention to detail.
Turning your ideas into a landscape that truly belongs to you. a landscape you’ll appreciate every day, feel proud to have, and notice others admiring when they see it.
For three generations, we’ve remained committed to quality, consistency, and care.
708-389-8119
contact@williamquinnandsons.com
3860 W. 127th St Alsip, IL 60803
Copyright © 2026 William Quinn & Sons, Inc. All Rights Reserved. A Lunatix Production.
