Countertop FAQ: Straight Answers
This countertop FAQ answers the questions we hear most about prices, materials, timing and care. If yours is not here, call (888) 745-3628 or use the chat, and a real person will help.
We have installed stone countertops in Southern California since 2001. Over that time, the same questions keep coming up. So we collected them here in one countertop FAQ, grouped by topic.
Each answer is short and practical. Also, every price shown is a typical starting point. However, your written quote is always the final word. In short, use this page to plan, and then let us confirm the details.

Countertop FAQ: pricing and estimates
How much do granite countertops cost?
Installed granite with us typically starts around $45 per square foot for standard slabs and layouts. However, premium slabs, thick edges and complex layouts cost more. See our granite countertop cost guide.
How much do quartz countertops cost?
Installed quartz typically starts around $55 per square foot. Also, the final price depends on the brand, color, edge and layout.
Is the estimate free?
Yes. The in-home measure and the written quote are free, and there is no obligation.
What is included in your quote?
Your quote lists the slab, fabrication, edge profile, sink and cooktop cutouts, installation and, if needed, removal of old tops. So you see every cost up front.
Why are your prices lower than big-box stores?
We cut and install everything ourselves. As a result, there is no retailer or subcontractor markup stacked on your price.
Materials
Should I choose granite or quartz?
Granite is natural, very heat-tolerant and every slab is unique. Quartz, on the other hand, never needs sealing and has an even color. Compare them on our granite vs quartz page.
Do you install marble countertops?
Yes. Marble is beautiful for vanities, fireplaces and statement islands. However, it is softer and can etch, so we explain care before you choose. Learn more about marble countertops.
What is quartzite?
Quartzite is a natural stone with a marble-like look. In addition, it is very hard and handles heat well. See quartzite countertops.
Can I pick my own slab?
Yes. In fact, we recommend it. You choose the exact slab, so there are no surprises on install day.
Which edge profiles can I choose?
Common choices include eased, beveled, bullnose and ogee edges. We show samples during your estimate.
Countertop FAQ: process and timing
How long does the whole process take?
Most projects take about one week from template to install, once you approve your slab.
How long does installation take?
Most kitchens are installed in one day. After that, you can usually use your counters the same evening.
Do you remove old countertops?
Yes. Removal and haul-away are available, and they appear as a line on your written quote.
Do I need my cabinets installed first?
Yes. Cabinets should be in place and level before we template. That way, your stone fits perfectly.
How do you measure?
We laser-template your space. Because of that, cuts are precise and seams sit tight.
Care and maintenance
Do granite countertops need sealing?
Yes, occasionally. We seal natural stone at install. After that, a simple reseal keeps it protected.
Does quartz need sealing?
No. Quartz is non-porous, so it never needs sealing. Still, use trivets for very hot pans.
How do I clean stone countertops?
Use warm water and mild dish soap. Also, avoid harsh or acidic cleaners, especially on marble.
Can I put hot pans on granite?
Granite handles heat very well. Even so, trivets are a good habit to protect the finish over time.
Countertop FAQ for commercial projects
Do you handle commercial jobs?
Yes. We work on offices, restaurants, retail counters, hospitality and multi-unit buildings. Read more on commercial countertops.
Do you offer volume pricing?
Yes. Builders and property managers get volume pricing on multi-unit projects.
Can you work around our construction schedule?
Yes. We offer contractor-friendly templating and install windows, so your project stays on track.
Service area
Where do you install countertops?
We serve Southern California, including Los Angeles County, the San Fernando Valley, the Inland Empire, Riverside County, the Temecula Valley and San Diego. See all service areas.
Do you have a showroom?
We work from two service bases. Slab visits are set up when you book your estimate, so someone can guide you.
How do I contact you?
Call (888) 745-3628, email info@affordablestoneworks.com or use the website chat. Our hours are Mon–Fri 9:30am–5:30pm · Sat 9:30am–2pm · Sun closed.
Get answers from a real person
Every project is a little different. For example, an island with a waterfall edge needs more planning than a simple vanity. That is why we offer a free in-home estimate.
During the visit, we measure, show edge samples and answer every question. Then you get a written, itemized quote. For general stone care, the Natural Stone Institute also has helpful tips.
Ready for new countertops?
Book a free in-home measure and get a written quote for granite, quartz, marble or quartzite.
Want to compare first? Read our FAQ, check the pricing guide or browse past projects.