Open 7 days: Mon to Sat 7am to 9:30pm, Sun 9am to 9pmLicensed and insured, MHIC #1459775921 Moravia Park Dr b6, Baltimore, MD 21206
(667) 400-3297Get a Quote
Countertop services in Baltimore

Countertop Installation and Replacement in Baltimore

TopStone Granite is a countertop fabricator and installer based on Moravia Park Drive in Northeast Baltimore. We measure, fabricate and set new countertops in granite, quartz, marble, quartzite and butcher block, and we replace tired tops on cabinets you plan to keep.

Our countertop installers work for homeowners, remodelers and builders across Baltimore and anywhere within about an hour's drive of the shop. The jobs range from full kitchens and islands to a single vanity or a laundry room folding counter.

We have spent 15+ years in the trade and completed more than 650 jobs. TopStone is licensed and insured under MHIC #145977, and we are open seven days a week.

Get a Countertop QuoteCall (667) 400-3297
Granite countertop run with an undermount sink after countertop installation in a Baltimore kitchen
Licensed and insured
MHIC #145977
  • 15+years fabricating and installing
  • 650+countertop jobs completed
  • 7 daysopen every day of the week
  • Localshop on Moravia Park Drive, Baltimore

Our Countertop Installation Services in Baltimore

Installing countertops is the last big step of a kitchen or bath project, and it is the one most likely to expose problems with everything underneath. We handle the full job from first measurement to final wipe-down, whether it is a new kitchen countertop installation, a bathroom vanity top or a grill island for an outdoor kitchen.

Utility sink mounted under a new laundry room countertop, one of the smaller countertop installs we handle in Baltimore

What Every Installation Includes

A standard job covers measuring your space, helping you choose a slab, templating the cabinets, and fabricating each piece with its edge profile and cutouts. On install day we remove and haul away the old countertops, set and level the new ones, join and polish the seams, and mount the sink.

We finish by sealing natural stone where it needs it and cleaning up. Your written quote lists exactly what is included for your job, including who disconnects and reconnects the sink and faucet.

Replacing Countertops on Existing Cabinets

Many Baltimore homeowners want new countertops without a new kitchen. Before we quote a countertop replacement, we check that the cabinet boxes are square, solid and not water damaged, because stone will not hide a sagging base.

Expect some tile backsplash damage when old tops come out, since the bottom course is often set tight to the counter. Plan to replace or touch up at least that row.

Countertop Materials and Design Options

Each material we install suits a different household. Here is one honest trade-off for each, with a full guide on its own page:

  • Granite countertops: very heat tolerant and full of natural variation, but most slabs need periodic sealing.
  • Quartz countertops: no sealing and a consistent pattern, but the resin can scorch under a hot pan.
  • Marble countertops: unmatched veining, but lemon juice, wine and vinegar will etch the polish.
  • Quartzite countertops: marble looks with far more hardness, but true quartzite costs more to fabricate.
  • Butcher block countertops: warm and easy on dishes, but it needs regular oiling and careful use near the sink.

Choosing Between Granite, Quartz and Marble

If you cook hard and set pans down without thinking, granite is the forgiving choice. If you want to wipe and walk away, quartz suits you best, as long as you use trivets.

Choose marble when looks come first and you accept a softly worn patina over time. Our granite vs. quartz guide goes deeper on the most common decision.

Edge Profiles and 2cm vs. 3cm Thickness

Most kitchen stone installed today is 3cm thick, about 1 1/4 inches, which spans cabinets on its own and gives edges a solid look. Thinner 2cm stone usually needs a plywood subtop and a laminated or mitered edge to look substantial.

An eased or small radius edge resists chipping better than a sharp square edge. Browse the options in our countertop edge profiles guide.

Laundry Room Countertops

A laundry room countertop turns the space above a front-loading washer and dryer into a folding station. It can also add a work surface around a utility sink. We fit these tops in basements, mudrooms and second-floor laundry closets, often from a remnant or an offcut of the stone used in your kitchen.

The details that matter are clearance and support. We leave room for the machines to slide out for service and for hoses and vents behind them, and we support the top with cleats or brackets rather than the appliances. Ask about remnant pricing for these smaller pieces.

Laundry room folding countertop installed above the machines under wire shelving in a Baltimore area home

How Countertop Installation Works, Step by Step

Here is the short version of what happens and what you do at each stage. Our full process page covers every step in detail.

Plywood countertop template laid across kitchen base cabinets during templating for a Baltimore installation

Estimate and Slab Selection

We measure the space and talk through how you use it. You then choose a material and, for natural stone, the actual slab your tops will come from.

Templating Your Cabinets

Cabinets must be installed and level, and the sink, faucet and cooktop should be on site. We build a full-size template of every run so the stone matches your walls, not a drawing.

Fabrication and Seam Layout

Before any cutting, we agree with you on where seams will fall and how the pattern flows across them. Placement matters most on long runs and veined stone, which our seam matching service handles.

Installation Day

The crew removes the old tops, sets the new pieces, shims them level, then epoxies and polishes the seams. Undermount sinks are mounted and supported before the stone is fully set.

Plumbing Reconnect and Walkthrough

Once the sink is set, the faucet and drain are reconnected and natural stone is sealed. We walk you through the finished tops and leave care instructions for your material.

What Has to Be Right Before the Stone Goes Down

Most countertop failures we are called to look at start below the stone, not in it. These are the checks an installer should make every time:

  • Level cabinets. Stone will rock or crack over a low spot, so out-of-level boxes are shimmed until the whole run is flat.
  • The right support for the thickness. Countertops do sit directly on cabinets in most cases: 3cm granite and quartz rest on the cabinet frames, while 2cm material typically needs a plywood subtop. Follow the quartz manufacturer's rules, since they vary by brand.
  • Overhang supports. Seating overhangs past the stone's safe unsupported span need steel brackets or corbels, planned before templating.
  • Strong sink rails. The thin strips in front of and behind a sink cutout are the weakest part of a top, so they are handled with extra care in fabrication and installation.

Getting this right also protects your manufacturer warranty, which can depend on correct installation.

Installing Countertops in Baltimore Rowhomes

City rowhomes bring their own logistics. A 9-foot slab has to clear a narrow front door, a tight vestibule and sometimes a turning staircase, so we measure the carry path as carefully as the cabinets.

Long galley kitchens often need a seam simply because the piece would not make it through the house in one length. Plaster walls are rarely square, and parking on a narrow street can mean a long carry, so we plan both before install day. Homeowners can read more in our rowhome countertop planning guide.

How Long Countertop Installation Takes

At most shops, fabrication takes about one to two weeks after templating, and most of the wait is cutting and finishing the stone. The install itself usually takes a few hours for a small job and up to a full day for a large kitchen with an island.

We confirm your template-to-install timeline at the estimate. The usual delays are cabinets that are not set or level at templating, a sink or faucet that has not arrived, and a backordered slab or quartz color.

Plan on no kitchen sink from the time the old tops come out until the plumbing is reconnected. Our guide on how to prepare for countertop installation covers clearing counters, access and pets.

Countertop Installation Cost in Baltimore

The price of installing countertops depends on a handful of drivers:

  • Material and the specific slab or quartz color
  • Square footage and the number of separate pieces
  • Edge profile, especially laminated or mitered edges
  • Sink, cooktop and faucet cutouts
  • Number and complexity of seams
  • Removal and disposal of the old countertops
  • Access, such as stairs, long carries or upper floors

For typical published ranges in the Baltimore area and sample project totals, see our countertop cost guide. Your quote itemizes the drivers for your job.

Local Fabricator or Home Depot and Lowe's?

Home Depot and Lowe's both sell countertop installation. With a big-box order, measuring and installation are typically handled by a third-party installer the store contracts with, and the store often charges a separate measure fee.

Slab choice through a store program is usually limited to set colors, and questions pass through the store before they reach the people cutting your stone. With a local fabricator, you can see the actual slab, talk directly with the team that templates and installs, and plan seams together.

Both routes can produce a good result. Compare written quotes on the same scope, including removal, cutouts, edge profile and who reconnects the plumbing.

Licensed, Insured and Backed in Writing

TopStone Granite holds Maryland Home Improvement Commission license #145977, and you can confirm it on the MHIC public license lookup. We are fully insured on every job.

Your written quote spells out the workmanship warranty terms for your installation. Quartz and some stone products also carry manufacturer warranties with their own rules, and our warranty page explains how the two work together.

Answers from our team

Countertop Installation FAQs

Do cabinets need to be installed before templating?

Yes. Cabinets must be fully installed, fastened and level before we template, because the stone is cut to match the exact cabinet positions. If cabinets move afterward, the countertops may not fit.

Can you measure with my old countertops still in place?

For a like-for-like replacement on the same cabinets, we can often template over the existing tops. If the layout, sink or cabinet heights are changing, the old tops need to come off first so we measure what the stone will actually sit on.

Does a farmhouse sink need to be installed before the template?

Yes. Apron-front sinks sit in the cabinet below the stone, so they must be set and level before we template around them. Learn more on our sink and appliance cutouts page.

Can I use my kitchen during countertop installation?

Not on install day. The kitchen sink is out of service from removal until the plumbing is reconnected, and you should keep heavy items off new seams for the first day while the epoxy cures.

Do you use subcontractors to install?

Ask us at your estimate and we will tell you exactly who will template and install your countertops. Every job is covered under our MHIC license and insurance.

Can I install a stone countertop myself?

We do not recommend it. A 3cm granite or quartz top weighs roughly 18 to 22 pounds per square foot, seams need precise epoxy and leveling, and one bad lift can crack a slab. Laminate is the realistic DIY countertop; stone is a job for an experienced crew.

Request a quote

Schedule Your Countertop Installation

Tell us about your cabinets, your sink and the look you want, and we will walk you through materials, layout and a written quote. Book a measure by phone, email or the form below.

Call (667) 400-3297
Call (667) 400-3297Quote