From hairline mortar cracks to full chimney rebuilds, our licensed masons restore structural integrity and safety.
Chimney damage can result from weather exposure, seismic activity, age, or deferred maintenance. Eco Grizzly provides a full spectrum of chimney repair services including crown repair, cap replacement, tuckpointing, flue liner installation, firebox rebuilding, damper replacement, and smoke chamber parging. Every chimney repair is performed by a licensed contractor (California license 1077111), backed by CSIA-certified technicians, and completed to meet or exceed local building codes. Eco Grizzly has served Los Angeles homeowners since 2022.
Protect your chimney from water, wildlife, and sparks with a professionally fitted stainless steel or copper cap.
Explore Chimney Cap→A damaged crown lets water seep into your chimney structure. We repair cracks and rebuild crowns to factory-new condition.
Explore Crown Repair→Cracked flue tiles are a fire and carbon monoxide hazard. We repair and reline flues to restore safe operation.
Explore Flue Repair→Stainless steel liners provide a lifetime of protection against chimney fires and carbon monoxide infiltration.
Explore Liner Installation→Factory chase covers rust and leak within years. We replace them with stainless steel covers that last decades.
Explore Chase Cover→Deteriorated mortar joints and cracked bricks weaken your chimney. Our masons restore structural integrity with precision tuckpointing.
Explore Crack Repair→Rough, corbeled smoke chambers trap creosote and reduce draft. We parge them smooth for better performance and fire safety.
Explore Smoke Chamber→Cracked firebricks and deteriorated mortar compromise fireplace safety. We repair and rebuild fireboxes to code.
Explore Firebox Repair→A broken or missing damper wastes energy and lets cold air, rain, and animals into your home.
Explore Damper Repair→Factory-built systems need different service than masonry. We inspect, clean, and repair prefabricated chimneys and fireboxes for all major manufacturers.
Explore Prefab Chimney Repair→Cracked or missing chimney crowns, deteriorated mortar joints, spalling bricks, damaged flue liners, rusted chimney caps, leaking flashing, crumbling fireboxes, stuck or broken dampers, and smoke chamber erosion. Each chimney repair begins with a Level II inspection to assess the full scope of damage before any work starts.
The crown is the concrete slab that seals the top of the chimney, and the flashing is the metal seal where the chimney meets the roof. These two areas cause the majority of chimney leaks we see in Los Angeles. We seal minor crown cracks with elastomeric coating, rebuild severely damaged crowns with reinforced concrete, and reseal or replace failed flashing to stop water before it reaches the masonry.
A damaged flue liner is a fire and carbon monoxide risk. We install stainless steel liners and repair cracked clay tile liners to restore a safe path for combustion gases. Firebox repair covers cracked refractory panels, failed mortar joints, and burned-through steel, rebuilt with high-temperature refractory materials rated for direct flame contact.
Spalling bricks, crumbling mortar, and leaning chimney stacks need masonry repair before they become a safety hazard. We tuckpoint deteriorated joints, replace damaged brick, and rebuild the upper courses of a chimney when the structure has shifted. All masonry work uses mortar matched to the original for both strength and appearance.
Minor repairs such as crown sealing or flashing reseal typically fall in the lower range, while partial rebuilds, full relining, or structural masonry work cost more depending on chimney height and access. We never quote blind. Every job starts with a Level II inspection and a written estimate with photos documenting each issue, so you know exactly what you are paying for and why.
After inspection, we provide a written estimate with photos documenting every issue. Repairs are scheduled at your convenience. Our crews use high-temperature refractory mortars, stainless steel components, and water-repellent sealants rated for Southern California climate conditions. We test every repair and clean the work area before we leave.
Four simple steps from first call to finished job.
Reach us at (424) 258-9882 or submit the online form. We respond within two hours on business days.
A certified technician performs a thorough chimney and fireplace assessment at your home.
Receive a written report with photos, condition ratings, and an itemized repair estimate within 24 hours.
Choose the repairs or maintenance you need. Our crew completes the work on schedule with a clean jobsite.
Licensed, insured professionals delivering quality chimney and fireplace service.
Book online and get a professional Level I chimney inspection for just $49. Written condition report included.
All technicians hold California contractor licenses and carry full general liability and workers compensation insurance.
Our proprietary 21-point checklist covers every chimney component from crown to cleanout.
Call before noon and we can often arrive the same day. Next-day appointments are available for most service areas.
You receive a written, itemized estimate with photos before any work begins. No surprises on the invoice.
We use green cleaning agents, HEPA-filtered vacuums, and recyclable materials to minimize environmental impact.
From the Field
Real Results
See real chimney repair work completed by our licensed technicians.
Scaffolding SetupSouthern California
A standard 30-foot ladder wasn't enough to safely reach this two-story chimney, so Eco Grizzly set up proper scaffolding to get the job done right. The previous contractor had left a poorly installed chase cover and shroud that was loose and on the verge of falling, a serious hazard to the roof and anyone below. Our team removed the failed installation, corrected the mounting, applied sealant at all seams and fastener points, and provided the homeowner with permanent options to prevent future issues. Another job done right, and another incredibly happy client.
BeforeSouthern California
The breastplate (the sloped front wall of the smoke chamber above the firebox opening) had developed significant cracks and spalling that allowed carbon and gases to escape into the surrounding masonry. Our crew cleaned out all loose material, rebuilt the damaged area with refractory-grade mortar, and smoke-tested the repair to confirm a complete seal. The homeowner can now operate the fireplace safely without risk of CO migration.
BeforeSouthern California
The existing cap was rusted through and no longer keeping water out of the flue. We removed the failed cap, cleaned up the crown edges, and installed a heavy-gauge stainless steel chimney cap paired with a top-sealing damper. The top-seal closes the flue completely when the fireplace is not in use, eliminating cold downdrafts, preventing animal entry, and cutting heating and cooling energy loss. A second angle shot confirms the tight, level fit.
BeforeSouthern California
This chimney had been operating without a functional cap, leaving the flue open to rain, debris, and animals. Our technicians measured the flue tile, fitted a new multi-flue stainless cap, and paired it with a top-sealing damper. The assembly locks down tight between uses, dramatically reducing heat loss and preventing moisture damage inside the flue liner.
BeforeSouthern California
Without a chimney cap, the flue is exposed to rainwater that accelerates liner deterioration and masonry damage. We removed the old broken cap, cleaned the crown surface, and secured a correctly-sized stainless steel spark-arresting cap. The mesh sides prevent bird and animal entry while still allowing proper smoke exit, a simple upgrade with major long-term protection benefits.
BeforeSouthern California
The old cap was undersized and heavily corroded, allowing wind-driven rain to enter the flue on the sides. Our crew sourced a correctly-sized stainless steel cap, cleaned the crown, and installed the new cap with a secure fit. The homeowner now has reliable rain and animal protection without the rust staining that was streaking down the masonry.
BeforeSouthern California
The concrete crown had developed deep radial cracks, a common result of Southern California's temperature swings, allowing rainwater to penetrate the masonry below. Our crew chiseled out all loose material, applied a bonding primer, and finished with two coats of elastomeric crown coat that flexes with seasonal movement. The finished crown sheds water cleanly away from the flue tile and masonry, halting further damage.
BeforeSouthern California
Years of UV exposure and rain cycles had left this crown pitted and porous. Water was wicking through and freezing inside the masonry during cold nights, accelerating spalling in the brick below. We ground down high spots, filled voids with hydraulic cement, and applied a full elastomeric waterproof crown coat. The gray finished surface is smooth, sloped to drain, and flexible enough to move with the structure without cracking.
BeforeSouthern California
The original crown was beyond patching, it had separated from the flue tile and broken into large sections. Our masonry crew demolished the failed crown, built new formwork around the flue tile, poured a properly-sloped Portland cement crown, and finished with an elastomeric waterproof coat once cured. The rebuilt crown projects slightly past the masonry on all sides to throw water clear of the chimney stack.
BeforeSouthern California
The existing throat damper plate had corroded and no longer closed fully, allowing constant cold downdrafts and energy loss. Rather than an expensive full damper replacement at this time, we installed a heavy-duty damper clamp that holds the damper plate securely shut. The clamp features a chain release so the homeowner can open it easily before lighting a fire. A cost-effective solution that immediately solved the draft and energy issue.
Original CoverSouthern California
The original chase cover had begun pulling away from the stucco chase, leaving an open gap along the top edge under a set of weathered galvanized caps. Our crew lifted the old cover off to expose the wood chase framing and the three flue pipes running up inside it. We fitted new white sheet metal to the chase with a raised standing edge and an overhang that drops water clear of the stucco below, then sealed the perimeter and installed new flue caps with mesh screens. The finished chimney sits clean and bright against the tile roof and is sealed against rain, debris, and animals.
Have a project in mind? We can help.
Common questions answered by our certified technicians.
We provide chimney repair throughout Southern California. Search for your city or browse by county.
Keep your family safe with certified chimney sweeping that removes creosote, soot, and debris from your flue system.
Level I, II, and III chimney inspections performed by certified technicians with detailed photo documentation.
Upgrade your fireplace with modern stone, tile, custom mantels, and energy-efficient inserts designed by our team.
New gas, wood-burning, and electric fireplace installation done to code by a licensed Los Angeles contractor.
Boost heating efficiency and reduce energy costs with a professionally installed gas, wood, or electric fireplace insert.
Enjoy the look and warmth of a real fire without the hassle of wood. Vented and ventless gas logs installed by certified technicians.
Handcrafted wood, stone, and cast concrete mantels that become the centerpiece of your room.
Tempered glass doors installed on wood-burning and gas fireplaces to improve safety, reduce heat loss, and update the look of your fireplace.
Stop leaks at the chimney-to-roof connection with professional step flashing, counter flashing, and cricket installation.
Tuckpointing, brick replacement, mortar joint restoration, and waterproofing to extend the life of your chimney by decades.
Full and partial chimney rebuilds for earthquake damage, structural failure, and building code upgrades by licensed Pasadena masons.
Thorough firebox, hearth, glass, and flue cleaning for wood-burning, gas, and electric fireplaces.
Thorough cleaning and maintenance for gas log fireplaces, direct-vent inserts, and ventless gas units.
Expert diagnosis and repair for gas log fireplaces, direct-vent inserts, and ventless gas units that will not light, stay lit, or heat properly.
Diagnose and repair auger jams, igniter failures, blower problems, and control board issues on all major pellet stove brands.
Expert repair and restoration for wood-burning stoves including baffle replacement, firebrick, door gaskets, and catalytic combustor service.
Find answers and insights from chimney experts through our blog section, featuring industry trends, tips and solutions.
Chimney cap pricing in Los Angeles ranges from $150 to $600 installed, depending on cap type and chimney size. Here is a full breakdown of what affects the cost.
Read How Much Does It Cost to Cap a Chimney in Los Angeles?→A homeowner can perform a basic visual chimney inspection from the ground and inside the firebox. This checklist covers what to look for and when to call a professional.
Read How to Inspect a Chimney: Homeowner Checklist vs. Professional Inspection→A Level 2 chimney inspection includes a video scan of the flue interior and is required for real estate sales, after a chimney fire, and when switching fuel types. Here is everything you need to know.
Read Level 2 Chimney Inspection: What It Is, When You Need It, and What It Costs→
Call (424) 258-9882 or fill out the form below for a same-day quote.
