We’ve Been Repairing & Restoring The Chimneys & Fireplaces Of Chicagoland For 50+ Years

Keeping your chimney and fireplace in great condition takes a little work, but Leonard & Sons is here to help. We’ve been repairing, restoring, and maintaining the chimneys and fireplaces of our neighbors in Chicagoland and the northwest suburbs of our favorite city since 1966. Whether you have some major performance and safety issues, a chimney leak, or you’re just tired of the look of your fireplace, our team of Chimney Safety Institute of America (CSIA)-certified chimney and masonry specialists can help.

Our specialties include each of these services:

  • Masonry Restoration — Are popping, water-damaged bricks and receding mortar joints making your fireplace or chimney unsafe and unpleasant to look at? We can help. We specialize in tuckpointing and brick replacement and can help you keep your chimney and fireplace strong and beautiful, year after year.
  • Fireplace Refacing & Changeouts — Is an out-of-date hearth or smoke-stained fireplace making a style statement you’d rather it didn’t? Consider a fireplace reface or changeout. Whether you need a new appliance installed or unsightly smoke stains removed, or you’re ready to get the beautiful stone fireplace you’ve always dreamed of, we can take care of it for you.
  • Smoke Chamber Parging — Smoke chambers have an important job, but when they’re corbelled, riddled with holes, or lined with cracks, these important components can lead to a host of performance problems as well as safety and health hazards. Don’t let a damaged smoke chamber render your fireplace unsafe and ineffective — have it parged smooth with Chamber Coat.
  • Chimney Relining — There are few home components as important as the chimney liner or the liner venting your furnace or water heater — have you had yours looked at lately? If it’s time to have your chimney relined, let Leonard & Sons get the job done for you. We use HeatShield® and stainless steel liners to make sure our customers get long-lasting service and protection, whether the liner is venting their furnace, their water heater, or their fireplace or stove.
  • Fix Leaky Chimneys — Nothing can ruin your chimney and fireplace faster than a leak. Is water making its way into your home? Let us stop your leak fast. We repair flashing and crowns and replace and install chimney caps, rain pans, and custom chase covers. Let us help stop leaks in their tracks and keep water out of your chimney for good. We also offer masonry waterproofing, which gives your masonry the extra protection it needs, year after year.

Leonard & Sons has been serving Chicagoland for more than 50 years and we’re not going anywhere. We’re here to help our neighbors throughout the area, year after year, whatever chimney and fireplace repairs you may need performed. We’re a family-owned and -operated business and we’re committed to providing quality, family-friendly service on each and every job, and we hope you’ll give us the opportunity to take care of you and your home.

Our team also offer masonry restorations to keep your masonry chimneys looking fresh, too! To request an appointment or to learn more about who we are and how we can help, call 847-658-7659 or fill out our online scheduling form


We regularly perform professional chimney sweeping as a dependable and valuable part of our chimney and fireplace services. Find out why that’s so important to safety in your home.

1201 W Algonquin Rd, Algonquin, IL 60102

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Awards & Associations

Chimney Safety Institute of America Certified Chimney Sweep Logo
Chimney Safety Institute of America Master Chimney Sweep Logo
Chimney Safety Institute of Certified Dryer Exhaust Technician Logo
National Chimney Sweep Guild Member Logo