Cornerstone Chico Concrete and MasonryCornerstone Chico Concrete and Masonry

Masonry Contractor in Magalia, CA - Walls, Steps and Repairs for Sloped Ridge Lots

Cornerstone Chico Concrete and Masonry builds and repairs masonry for homes in Magalia, from retaining walls and steps on sloped lots to chimneys, brick and stone on houses that came through the fire and new ones going up.

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Tiered gray concrete block retaining walls border mulched garden beds with shrubs and ornamental grasses.

Magalia, a ridge community still rebuilding

Magalia sits on the Upper Ridge just north of Paradise, with homes spread across wooded, sloping lots. Since the 2018 Camp Fire, a lot of the place has been rebuilding, so on a single street up here we'll see new houses going up on cleared lots next to older homes that came through with their original chimneys, block and brick.

That mix decides how a job here goes. A new house is a question of building on ground that slopes, and an older one is a question of what the years and the fire did to masonry that's already standing.

What working in Magalia means for your permit and your price

Magalia is outside any city's limits, so building permits, plan review and inspections here go through Butte County, while a house inside Paradise city limits goes to the Town of Paradise instead. That's why the first thing I ask for is your street address, and when a permit is needed, the county's review and inspections set when we can start and when we can finish. The county doesn't issue business licenses for work in the unincorporated area, so the thing to check on any contractor up here is their California contractor license, which still applies. If you'd like to ask the county something yourself, it keeps a remote office in Magalia where building staff give guidance.

We find out which office covers your address and take care of the permit paperwork as part of the job when one's needed. What moves the price up here is mostly the lot. How steep is it, how far do we carry block and stone from where a truck can park, how much old or damaged masonry has to come out first, and are we matching old brick? The schedule turns on the permit review and how much digging the slope needs, and the written estimate I give you after looking spells out what's included. It's the same work we do as a masonry contractor in Chico, CA, and out in Orland, just with more hill to it.

What do Magalia homes need most from a mason?

A lot of our calls here come from the rebuild. New houses need block foundation walls stepped into the slope, steps and walkways, and usually a retaining wall to make the yard flat enough to use. The houses that made it through are a different puzzle, because a chimney or brick wall that sat in that heat can look fine and still be cracked inside, so I look closely at the brick and the mortar before I say whether it's worth repairing. Sometimes it isn't, and I'll tell you that straight.

Then there's the ground. Most lots here aren't flat, so soil is always leaning on something, and a wall or step that wasn't built for that starts to tip or crack, which is why we size the footing to the slope we're actually building on.

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Masonry work we do in Magalia

  • Retaining wall construction

    Sloped Magalia lots often need a wall to hold a level yard or driveway edge. We build them with drainage behind, so water doesn't push them over.

  • Foundation block wall installation

    Rebuilt homes on a slope often sit on block foundation walls stepped into the grade. We lay the block, set the steel and grout the cores.

  • Chimney repair

    Older Magalia houses that came through the fire often have chimneys with cracked caps or loose brick. We track down where water gets in before rebuilding anything.

  • Masonry restoration

    Brick and stone on older homes here can be scorched, stained or loose. Our masonry restoration matches the original mortar, so new repairs don't crack the old brick.

  • Walkway construction

    New houses on cleared lots usually start with bare dirt between driveway and door. We build walkways that follow the slope, with steps where it gets steep.

  • Fireplace installation

    Rebuilding is the easiest time to add a masonry fireplace, since its footing goes in with the foundation. We plan the firebox, flue and hearth with your builder.

How it works when you call us about a Magalia job

  1. Call us or send the form

    Call (530) 399-1517 or send the form and tell me your address and what you're seeing. The address comes first because it settles whether we're dealing with the county or Paradise.

  2. I come out and look

    I come out to your property and figure out what's really going on before I price anything. You don't have to be there, but for a chimney or a leak it helps, because I'll have questions about what you've noticed.

  3. Get your written estimate

    You get a written estimate that spells out what's in it, so you can read it line by line. If the county needs a permit, we file the paperwork, and its review sets the start date.

  4. Build it, then walk it together

    Our own crew does the work with me on site. When it's done, we walk the finished job together, and every job is backed by our satisfaction guarantee.

Get a written estimate for your Magalia masonry job

Send the form and we'll reply within one business day to set a time for me to come out to your Magalia address. The estimate is free, done on site and written out so you can see what's included, with no pressure to book.

  • Fully licensed and insured.
Location
Chico, CA 95928
Hours
Mon–Sun: 7 AM–10 PM

Questions about masonry work in Magalia

Do I need a permit for masonry repairs in Magalia, CA?

Ordinary repairs may not, but repairs that cut into a wall or a load-bearing support aren't on Butte County's list of permit-free work. That list is an older county one, and it also leaves out changes to exit routes and any piping, wiring or other safety work. Because it's older, we check your job with the county before we start and file the permit when one's needed, and you can follow its status on the county's building permit portal.

When does a small masonry job in Magalia need a licensed contractor?

In California, a licensed contractor is needed for any job past the state's $1,000 limit, and for a smaller job too if it needs a permit or the person doing it has anyone working for them. That limit went up from $500 to $1,000 at the start of 2025. When a permit is needed, the county also asks for a signed statement from the licensed contractor with their license number, and since we're fully licensed and insured, we handle that with the permit.

How much does masonry work cost in Magalia?

It's priced job by job after I've seen the lot, because on the ridge the ground can move the price as much as the masonry does. A tall wall on a steep slope needs a deeper footing, more digging and drainage behind it, and an old chimney or brick wall costs more when we match the old mortar by hand instead of patching it fast. Permit fees and inspections add to it when the county requires a permit, and the written estimate lists each of those separately.

Can I burn brush or debris from a masonry project in Magalia right now?

No, burning yard debris at home is suspended across Butte County. The fire department suspended those burn permits starting June 15, 2026, and they stay suspended until further notice. On our jobs we haul away the soil, roots and old masonry our own digging and demolition turn up.

What causes retaining walls to crack or lean on sloped lots in Magalia?

Usually it's water and soil pushing from behind a wall that wasn't built to drain or to carry that load. A wall with no gravel or drain behind it holds water, the footing may be too shallow for the slope, and tree roots can shove block out of line. I look at which way it's leaning and where the cracks run before I say whether it can be reset or needs rebuilding.

What is the best way to repair old brick on a Magalia house?

Fix whatever is letting water in first, then repoint the joints, raking out the old mortar and packing in new mortar that matches the original and is softer than the brick. Hard modern mortar makes the brick take the stress, so the faces crack and pop off, and I saw that ruin good brick on commercial jobs. If the brick took heat in the fire, I check whether it's still sound before you spend money repointing it.

Tell us about your Magalia masonry job

Call (530) 399-1517 or use the form, because one visit tells you whether that crack is just a crack or a sign something is moving, and that's worth knowing before you plan anything else.

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