Quartz & Granite Countertops in Los Angeles, CA

Quartz & Granite Countertops in Los Angeles, CA

Quartz and granite countertops give a Los Angeles kitchen the surface it deserves: durable enough for daily use, heat-tolerant enough for hot pans, and finished well enough to anchor the whole room. Homeowners choose us for countertop work because we write down the price before we cut the first slab, we show up in the window we gave, and our 365-Day Done Right Promise means the job is not finished until it’s actually done right. Call (213) 277-6578 and you’ll get a real person on the line, not a voicemail tree.

This work sits under our Kitchen Remodeling in Los Angeles umbrella, but countertops often stand alone. You might be replacing a cracked granite run, swapping tired tile for quartz, or finishing a kitchen where the cabinets went in last year and the counters got postponed. Trevor Nash, our owner at Penhallow Remodeling Los Angeles, has guided enough countertop jobs to know exactly where the problems hide: bad template measurements, unsupported overhangs, seams that read like fault lines. We handle each one as if it’s the only reason you called.

When You Need Quartz & Granite Countertops

Countertops fail in specific ways, and Los Angeles homes have their own patterns. Here are the situations we see most often:

• Cracked granite or quartz: A dropped stockpot near the sink or a thermal shock from setting hot cast iron directly on a cold slab can crack stone that had years of life left. In older Los Angeles kitchens, undersized plywood substrate (the layer under your stone that supports it) is often the real culprit behind a crack running corner to corner.
• Stained or etched surfaces: Granite that never got sealed properly drinks up olive oil and red wine. Quartz resists stains better but does not love strong solvents, and some older quartz brands show dulling rings from lemon juice left overnight.
• Outdated tile counters: Tile countertops with grout lines that hold crumbs and mystery stains are the single most common thing we remove in Los Angeles kitchens built before 1995.
• New kitchen build-out: You have cabinets installed and need the countertop fabricated, templated, and placed. The template step is where cheap jobs go wrong; a mis-measured template means a slab that doesn’t sit flat on the cabinet deck.
• Water damage around the sink: Los Angeles hard water is hard on everything. Where the counter meets the sink, repeated standing water plus a failed bead of caulk can rot the substrate and start a slow leak into the cabinet below.
• Island or peninsula addition: You want a single large slab as the centerpiece of the kitchen. Overhang support, especially beyond 12 inches, has to be engineered correctly or you’ll feel the stone flex every time the kids lean on it.

If any of these sound like your kitchen, our Kitchen Remodeling services team can look at the surface, the substrate, and the cabinet support system and tell you plainly if this is a patch, a replacement slab, or a full counter run. We do not push replacement when a repair will hold.

Our Quartz & Granite Countertops Process

The sequence matters. Skip a step and the job shows it. Here is how a countertop project with Penhallow Remodeling Los Angeles goes from phone call to finished surface:

1. Talk to a person. You call (213) 277-6578, and someone answers. You describe the job. We set a time for an in-home visit that works with your schedule, and we give you the arrival window the same day.
2. In-home measure and honest assessment. A uniformed, background-checked technician comes to your home, takes the measurements, checks the substrate and cabinet structure, and tells you directly whether the existing support can carry the stone you want. This is where we find problems before they become change orders, not after.
3. Slab selection. We work with Cambria, Silestone, and Caesarstone quartz, and we source granite from local Los Angeles slab yards. You choose your material and edge profile, and we write down the exact price for that material, that edge, that sink cutout, and that square footage.
4. Template and fabrication. Our fabricator comes for a precision template, ideally after your sink and faucet are on site so the cutouts are exact. The slab is cut, polished, and edged to spec. Cambria quartz, for what it’s worth, carries its own lifetime warranty alongside our workmanship guarantee.
5. Install day. We remove the old surface, repair or replace any damaged substrate, set the new countertop, and seam it tight. Our crews bring their own clean-up. You walk the job with the lead installer before we leave.
6. Written guarantee, in your hand. Every countertop job gets our 365-Day Done Right Promise in writing. If something fails inside the guarantee period, we come back and make it right at no charge. No re-inspection fee, no service call, no argument.

Most countertop replacements in Los Angeles take 2 to 4 weeks from template to install, depending on the slab’s lead time and fabrication schedule. We tell you the window before we start, not after you’ve asked twice.

Quartz & Granite Countertops Pricing in Los Angeles

Quartz and granite countertops in Los Angeles typically run $55 to $110 per square foot installed for quartz and $45 to $95 per square foot installed for granite, including fabrication, templating, and installation. A typical Los Angeles kitchen with 45 to 55 square feet of counter surface usually lands between $3,200 and $6,500 all in. Here is how the line items break down:

Line Item	Typical Range (Los Angeles)	Notes
Granite slab (group 1-2)	$28-$45 per sq ft	Entry and mid-grade colors; exotics run higher
Quartz slab (Silestone, Caesarstone)	$65-$90 per sq ft	Price varies by collection and edge profile
Cambria quartz	$8-$15 per sq ft premium over base quartz	American-made; carries lifetime warranty
Fabrication and templating	$18-$28 per sq ft	Includes cutting, edge work, sink cutout
Installation and substrate prep	$12-$22 per sq ft	Includes leveling, shimming, seam work
Demo and haul-away of old counter	$180-$350 total	Depends on material type and access
Backsplash (4-inch matching slab)	$12-$18 per linear foot	Full-height slab backsplash priced separately

What moves the number up or down? Square footage is the biggest factor, naturally. The second is edge profile: a double-beveled or ogee edge costs noticeably more than a simple eased edge and can add $10 to $18 per linear foot. The third is cutouts, and this is where Los Angeles-specific conditions matter. If you have a cooktop that sits flush with the counter, the fabrication shop has to cut a tight internal opening with no room for error. If you have a farmhouse sink, the front cutout has to be flawless because there is no lip to hide it. Seat cuts, radius corners, and bookmatching vein lines for quartz all push the labor number up.

Our written quote is a fixed number, not a range. We give you the price before any work starts, and that is the number on the invoice. Free in-home estimate: call (213) 277-6578 and we will come measure, evaluate your substrate, and hand you a written number you can hold us to.

Quartz vs. Granite in Los Angeles: Which One Should You Pick?

Both are excellent. Most people choose based on maintenance tolerance and aesthetic preference. Here is the direct comparison:

Quartz

• Maintenance: Virtually none. Quartz is engineered stone, made from roughly 90% ground quartz bound with resin, meaning it’s non-porous and never needs sealing. You wipe it, and it’s done.
• Durability: Highly scratch and stain resistant. Not as heat tolerant as granite; a red-hot skillet set directly on quartz can scorch the resin bond. Use a trivet.
• Los Angeles climate factor: Quartz is not UV stable. If part of your counter gets direct afternoon sun through a window, quartz can fade or yellow slightly over two to five years. This matters more in LA than in gray-sky cities. For sunny kitchen setups, you might choose a solid-color quartz that hides any subtle shift better than a marble-look vein pattern would.
• Resale perception: Buyers in Los Angeles consistently rank quartz alongside granite in kitchen appeal. It reads clean and current.

Granite

• Maintenance: Needs sealing roughly every 12 to 18 months, depending on the specific stone and how much oil your kitchen sees. Skip the seal, and the stone drinks in whatever spills on it. It’s a 20-minute process and you can do it yourself, but it is a real maintenance item quartz does not ask for.
• Durability: Nearly indestructible against heat. You can set a pan straight from the oven onto granite and it will not blink. It can chip if you drop something heavy on a squared edge, but a chip repair is straightforward for a fabricator.
• Natural variation: Every slab is unique. No two granite counters in the world are identical. If you want variation and depth from natural minerals, granite gives you that. If you want pattern consistency across multiple slabs, quartz is more predictable.
• Cost: Typically 15-30% less per square foot than quartz for entry and mid-level grades, though exotic granite can exceed premium quartz.

We stock and source both. Our recommendation depends on how you cook, what sun hits the counter, and whether you want to seal yearly or never. Either way, the price is written down before we start, and the 365-Day Done Right Promise covers the installation regardless of material.

What the 365-Day Done Right Promise Means for Your Countertop Job

Our guarantee is not a paragraph nobody reads. It is one sentence, written on your contract, that obligates us to return and fix any countertop work that fails inside one full year from the completion date. If a seam separates, if the slab settles unevenly, if the substrate flexes, if a sink cutout develops a leak, we come back and make it right at no charge. If the repair fails a second time, the second return visit is free too, no service call, no re-inspection fee.

This is the Kingswell standard: say the price before the work, show up in the window we gave, leave the place cleaner than we found it, and stand behind the work in writing. Trevor Nash and every crew member working under the Penhallow Remodeling Los Angeles name operate to that standard. Each location is independently owned and operated as part of the Kingswell family of companies, but the standard does not change at city limits.

The materials behind the work are backed by the same principle. Cambria quartz carries a lifetime warranty from the manufacturer. Silestone and Caesarstone carry their own product warranties that run 15 to 25 years depending on collection. Our workmanship guarantee rides on top of that. Two layers of protection on one counter.

What Goes Wrong Without a Written Price

We hear versions of this story at least once a week somewhere in Los Angeles: a homeowner gets a verbal estimate of $4,200, signs nothing, and then receives a final invoice for $6,800 because the undermount sink cutout was “extra” and the backsplash “wasn’t included.” Or the contractor shows up six weeks after the promised date. Or the seam cracks after month two and suddenly that contractor’s phone number doesn’t ring. If your Backsplash, Tile & Flooring were part of the scope, those delays cascade too.

None of that happens on a Penhallow job because the structure does not allow it. Our price is written before any work starts. The arrival window is set before demo begins. The guarantee is in writing before the first tile or slab gets handled. You know exactly who is walking into your home because our technicians are background-checked and they arrive in uniform, every time. These are not selling points. They are operating procedures.

Los Angeles Kitchens Have Specific Countertop Demands

Countertop work in Los Angeles is not the same as countertop work in Phoenix or Portland. Here is what we account for on every job in this city:

• Seismic fastening: Los Angeles is earthquake country. A stone countertop is heavy. We epoxy the slab to the cabinet deck and use mechanical fastening where the overhang or island profile requires it. A counter that is just resting on the cabinets, with no bond, becomes a danger in the kind of shaking a magnitude 6 can produce.
• Sun exposure and UV: Many LA kitchens have big windows, and many counters run right up to them. As noted, quartz can shift color under prolonged direct sun. We talk through window orientation and slab selection before you choose, not after the fade shows up.
• Older home substrates: A lot of Los Angeles housing stock dates from the 1940s through 1980s. Substrates from that era are often particleboard or plywood that has sagged or water-damaged. A new $6,000 slab on a soft substrate is a cracked slab in two years. We inspect and repair or replace the substrate before setting the stone.
• Water quality: LA’s water sits hard on minerals, which means your counter’s sink area gets more lime build-up than most. Granite needs a better seal in these kitchens; quartz needs only regular wiping. We recommend sealant schedules based on your water, not a generic “once a year” from a home improvement article.

When you work with a contractor who knows these local conditions, the result is a counter that stays flat, sealed, and secure through seasons and decades. That is the job we show up to do.

Common Countertop Configurations We Handle

Every kitchen is a little different. Here are the setups we install most often in Los Angeles homes, and the specifics each demands:

Galley Kitchens and Limited Runs

Small & Partial Kitchen Remodels often involve galley kitchens common in older apartments and smaller homes, which mean shorter runs, fewer seams, and more attention to fit along walls that are rarely perfectly square. In these spaces, a full-height backsplash usually makes more sense than a 4-inch strip because the walls tend to bow slightly and the full slab covers the difference. Cost for a galley counter with quartz in Los Angeles typically runs $1,800 to $3,600, installed.

L-Shaped Kitchens with Peninsula Seams

L-shaped layouts create one natural seam where the two runs meet. Where that seam lands matters: it should sit away from the sink cutout where possible, because a seam near a sink is a seam that sees daily water. We place the seam on the plan before the cut, and we show it to you during template so there’s no surprise on install day.

Islands with Overhang Seating

An island overhang for stools needs support. The rule of thumb is that a 1.5-inch quartz slab can overhang up to 12 to 14 inches unsupported, but beyond that you need steel brackets or corbels under the overhang. We size the support system during measure and include it in the written quote. Islands with seating typically add $1,200 to $2,800 to the counter portion of a kitchen job, depending on slab size and support hardware.

Undermount and Farmhouse Sink Cutouts

Undermount sinks are the norm in Los Angeles kitchens; nearly every quartz or granite job we install includes one. The cutout is done at the fabrication shop, polished smooth, and matched to the exact sink you have on site. If you’re replacing the sink at the same time, we need it on hand before template day. Farmhouse sinks require a front cutout that exposes the stone’s edge above the sink’s apron; if that edge is not polished perfectly, it shows. Our fabricator’s work on these cuts is why we don’t shop the cheapest shop in town.

Why We Use Trade Brands You Can Vet

Our countertop jobs pull from material brands that homeowners can research independently: Cambria, Silestone, and Caesarstone for quartz, and quality-sourced granite from slab yards around Los Angeles. These are not mystery-name products from a warehouse we’ll never visit again. Cambria, for example, is an American-made quartz with a transferable lifetime warranty to the original owner. When we pair that product warranty with our 365-Day Done Right Promise, you get two levels of coverage on one surface.

We carry these brands because they support the guarantee we make, not because they’re what the last truck had on it. If a product is under warranty and a defect shows up, the manufacturer’s warranty and our workmanship guarantee are separate, and both exist to protect you. You should ask every contractor whose name is on their countertop materials. We’ll tell you ours without being asked.

Countertop Care: What LA Homeowners Should Know

There is a difference between a one-time repair call and a counter that lasts. Here are the practical points we go over with every customer at the end of a job:

• Granite sealing schedule in LA: Because hard water and cooking oil are constants here, we recommend sealing granite every 12 months in most kitchens, and every 6 months on a granite surface that sees heavy daily cooking or sits near a sunny window. It’s a quick wipe-on, wipe-off process, and the product costs about $25 to $40 a bottle at a local hardware store. We can do it for you as part of a maintenance visit if you prefer.
• Quartz care: Wipe with a damp cloth and mild dish soap. Avoid oven cleaners, paint removers, and bleach-based sprays; these break down the resin bond over time. A trivet for hot pans and a cutting board for knives extends the surface’s life to decades.
• Seam care: Seams are filled with a color-matched adhesive. They’re strong, but they’re not indestructible. Don’t stand on the counter, don’t use the seam as a cutting line, and if a seam ever opens, call us before you try DIY filler from a tube, because the wrong product can stain the stone around the joint.
• Cracked substrate: If your counter start to feel springy or bouncy in one spot, that’s the substrate, not the stone. Call us before it cracks. The problem is underneath, and the stone will break if you ignore the bounce long enough.

Do You Need a Full Kitchen Remodel or Just Countertops?

Sometimes the right answer is a countertop replacement. Sometimes the countertops are a piece of a bigger kitchen fix that includes Cabinet Installation & Refacing. If your cabinets are sagging, if the layout fights how you cook, or if the sink and faucet are all coming out anyway, countertops alone might be a half measure.

Our full Kitchen Remodeling in Los Angeles team handles cabinet replacement, layout work, plumbing rough-in, lighting, and backsplash as one coordinated job. When countertops are part of a larger remodel, the substrate, cabinet deck, and sink situation gets planned together, which is cleaner than retrofitting counters onto old work. If all you need is the counter, we will tell you that plainly and quote only the counter. The written price on day one is the same number at the end, either way.

Our Team and Our Standard

Every person who steps onto your property for a Penhallow Remodeling Los Angeles job is background-checked, uniformed, and briefed on your project before they arrive. The lead installer walks the job with you at the end of the day. The office answers the phone when you call, not when the voicemail gets around to it. These are small things individually, but together they are what makes a countertop job feel professional from the first phone call to the final walkthrough.

The Kingswell standard has been the operating principle since 2004, and it is how Penhallow Remodeling Los Angeles trains every new crew member. The standard has three plain parts: say the price before the work, show up in the window we gave, and leave the place cleaner than we found it. Everything else, including the written 365-Day Done Right Promise, flows from those three.

FAQs – Quartz & Granite Countertops

How much do quartz countertops cost in Los Angeles?

Quartz countertops in Los Angeles typically run $55 to $110 per square foot installed, including fabrication, templating, and installation. A standard Los Angeles kitchen of 45 to 55 square feet usually lands between $3,200 and $6,500 total. Your specific slab choice, edge profile, and cutout count will move that number up or down. Call (213) 277-6578 for an exact written quote; estimates are free.

Is quartz or granite better for a Los Angeles kitchen?

Quartz is better for most Los Angeles kitchens because it is non-porous, never needs sealing, and resists stains from hard water and cooking oil better than unsealed granite. Granite is the better choice if you want natural stone character and maximum heat resistance. Your choice depends on how you cook, sun exposure on the counters, and maintenance tolerance; we can guide you through the decision during a free in-home measure.

How long does countertop installation take in Los Angeles?

Countertop installation in Los Angeles typically takes two to four weeks from template to completion. Templating happens after you’ve selected your slab and your sink is on site; fabrication usually takes seven to fourteen days; installation is a single day for most kitchens. We give you a written timeline at the time of the quote and hold to it.

Can you install countertops without replacing the cabinets?

Yes, and we commonly do. Countertop replacement without cabinet work is a standard job. We inspect the cabinet deck and substrate before installation to make sure the support is sound; if the substrate needs repair or replacement, that work is included in the written quote before any stone is set.

What if the countertop cracks after installation?

If a countertop we installed cracks or fails within one year, we replace or repair it at no charge under our 365-Day Done Right Promise, written into every contract. If a repair fails a second time, the return visit is free too, with no service call or re-inspection fee. Call (213) 277-6578 and we’ll schedule a return immediately.

Get a Written Quote Before You Spend a Dollar

If you are considering quartz or granite countertops in Los Angeles, the first step costs you nothing but a phone call. We will come to your home, measure the space, inspect the substrate, talk through slab options, and hand you a written price. No range, no ballpark, no number that changes when the install crew arrives. That’s the deal, and it has been since we started following The Kingswell Way.

Call (213) 277-6578 now or click to go back to home and see the scope of what we do. A real person answers, 24/7. Trevor Nash and the team at Penhallow Remodeling Los Angeles are ready to get your countertops done right, in writing, on schedule.

Written by Trevor Nash, Owner at Penhallow Remodeling Los Angeles, serving Los Angeles.