Chimney repair in Lodi CA - solid brick and tight mortar joints from top to bottom
Loose bricks or crumbling mortar up on the roof? We fix the masonry first so your chimney stands solid again.
- Fully licensed and insured.
- Free in-person estimates.
- Expect a reply within 1 business day.
What does chimney repair in Lodi actually involve?
The short answer: Chimney repair in Lodi means fixing missing, loose or cracked brick and the mortar joints between them, so the chimney is structurally sound and ready for anything that comes next, like a new liner or a cap.
Most chimneys I get called to are on older houses, where years of weather have worn the mortar down and a few bricks near the top have started to wobble. The price mostly turns on how much brick and mortar needs work, how tall the chimney is and how hard it is to reach, and whether cleaning, a liner or a cap gets added. The schedule turns on whether a sweep has to clean it first and whether the job needs a permit, which we apply for when it does. I'll look at yours in person and leave you an estimate with your own figure.
How can you tell your chimney needs repair?
Loose or missing bricks
If a brick near the top rocks when you touch it, or you find chunks of it on the roof or in the yard, the mortar holding it has usually let go. Waiting lets water get behind more brick every rainy season, so a few loose ones can turn into a section that has to come down and be relaid.
Sandy or hollow mortar joints
Joints that look sunken, sandy or scraped out mean the mortar has worn out and water is soaking into the chimney. Right now that's usually a joint repair, and if it keeps going it becomes a bigger rebuild.
Clay bits in the fireplace
Flakes of clay tile or a lot of grit landing in the fireplace can mean the tile liner inside the chimney is cracked. A cracked liner lets heat and smoke reach places they shouldn't, so it's worth a look before you light the next fire.
How we handle chimney repair, in the right order
Before any work starts, I check the brick by hand, look over every joint and look down the flue, the open shaft the smoke rises through, so I know what's sound and what isn't. We fix the loose brick and cracked joints first, raking out the worn mortar, resetting or replacing brick that's moved and packing fresh mortar in, because a liner or cap is only as good as the masonry holding it. If a new liner is part of the job, we set up the cleaning ahead of it and follow the liner maker's instructions for the install. And if you're thinking about a different stove or fuel, tell me early, since that changes the plan.
Chimneys rarely wear out alone. If the mortar on the rest of the house is going the same way, tuckpointing refills those joints while we're set up, and cracked or broken brick on walls, steps and planters falls under brick repair.
Joint and brick repair only
This suits a chimney that's mostly solid with some worn joints or a few loose bricks near the top. It's the smallest job that fixes the problem, and often it's all a chimney needs.
Rebuilding the top section
When the brick above the roofline has shifted or cracked through, patching usually won't hold, so we take that section down and relay it on sound brick below. It suits chimneys where the damage sits up top, which is where the weather hits hardest.
Repair plus a new liner
One maker's stainless steel liner is meant for a properly built masonry chimney with cracked clay tile liners, and it can give a heater a properly sized flue in a chimney that otherwise meets code. That suits a chimney whose brick is fine or fixable but whose inside tiles are cracked.
What happens after you call about your chimney?
Here's how a chimney job goes with us, from the first call to the walk-through at the end, so you know who you'll talk to and what you'll have in hand at each point.
- Step 01
Call or send a message
Call (209) 269-8703 or use the form, and tell me where the chimney sits on the house, what stove or fireplace it serves and on what fuel, and any cracks you've noticed. That way I come out knowing what to look for.
- Step 02
Look it over together
I come out, check the brick, the joints and the flue with you, and tell you what I see in plain words. You get an estimate that says what I'd fix and what it costs, so you can decide before anything is booked.
- Step 03
Permits, then the work
If you go ahead, we sort out any permit the job needs and get you on the schedule. Then our crew and I do the work, cleaning up as we go.
- Step 04
Walk the finished chimney
When we're done, we clean up and walk the finished job with you. You can ask about anything you want before we leave.
Chimney repair permits and conditions in Lodi
I won't guess whether your chimney job needs a permit, because that depends on the work. Lodi's Building Division is the office that walks owners through building requirements, with plan check and inspection, and one liner maker notes that permits may be required before its liner goes in. If you have a code question about your chimney, you can reach the division at (209) 333-6714 or comdev@lodi.gov. When your job needs a permit, we apply for it and line up the inspections with whichever city or county office covers your address.
A lot of the chimneys I see around here are on older brick houses, and the damage usually starts at the top, where hot summers and winter rain work on the mortar year after year. We're based in Lodi and work in Lodi and the cities around it, from Sacramento County down toward Manteca and Tracy, and we see the same tired chimney tops on jobs in Stockton and Galt.
Get your chimney looked at and priced on site
Send the form and we'll reply within one business day to set up a time. I'll come out, look the chimney over with you and leave you a free estimate, with no pressure to book.
Why Lodi homeowners call J&M Lodi Concrete and Masonry
I work the job myself
I come out myself to look at your chimney, and I work alongside our crew when we do the repair. The person who checked your brick is right there making sure the work matches what we talked about.
Fully licensed and insured crew
We're fully licensed and insured. Chimney work means ladders, a roof and heavy brick right above your house, so you want whoever's up there properly covered.
Started in Lodi in 2023
I started this business in Lodi in 2023, after summers on masonry crews learning from older masons who cared about the small details most people never see. On a chimney, those details are the mortar and the joints, which decide how a repair holds up.
Honest about what you need
I'd rather talk you out of work you don't need than sell it to you. If a few joints are all your chimney needs, that's what my estimate will say.
On a chimney, the parts that matter most are the ones you can't see from the yard, so the first step is letting me take a look. Send us a message or call (209) 269-8703 to set that up.
Chimney repair questions from Lodi homeowners
How much does chimney repair cost around Lodi?
Chimney repair in the Stockton area usually costs about $600 to $7,500 for the whole project. Where yours lands depends on how much brick and mortar needs work and whether a liner, cleaning or a cap is part of the job. I'll give you a figure for your own chimney once I've looked at it.
Does a chimney need cleaning before a new liner?
Yes, one liner maker directs a certified chimney sweep to clean the chimney first, taking the tar-glazed creosote and soot off the inside walls. That maker warns that skipping the step may lead to fire or smoke damage to the home. Chimneys are usually very sooty, so the same maker advises moving or covering furniture and rugs while the cleaning and liner work go on.
Should a new chimney liner be insulated?
One liner maker says insulation isn't required for every installation but is highly recommended. It improves draft, the upward pull of smoke, and helps keep condensation down. That maker calls it important for exterior chimneys, so if yours runs up an outside wall, it's worth weighing.
Who can do chimney work in California?
In California, an unlicensed person can only take on minor work under $1,000, and only when the job needs no permit and they don't hire anyone to help. Past that, you want a licensed contractor, and the state's masonry license class covers setting fire brick and other heat-resistant material.
How do I plan a chimney liner for a new stove or a different fuel?
Plan it before the liner goes in, because one maker states that relining a chimney doesn't upgrade it for a hotter appliance, a different fuel or harder use. The liner has to suit what it'll actually serve, so the stove and fuel need to be settled first.
What causes chimney bricks and mortar to break down?
Water, mostly, soaking into worn joints and the open top of the chimney until the mortar loosens and bricks shift. A rain cap covers the top to keep out rain, animals and birds and to stop down drafts, which is air pushing down the flue. One liner maker requires a rain cap as part of its liner installation.
Related masonry work on older brick houses
Tuckpointing
When mortar is wearing thin across a whole wall or house and not just the chimney, tuckpointing refills those joints so water stops working its way in.
Brick repair
Cracked, chipped or flaking brick elsewhere on the house, like a porch step, planter or garden wall, gets the same careful matching and relaying we give a chimney.
Book a chimney inspection in Lodi
Call (209) 269-8703 any day of the week from early morning to 9 PM, or use the form if it's easier to type out what you've seen.