Countertops in Ann Arbor, MI

A plain guide to countertops in Ann Arbor, MI. Learn how materials, templating, installation and care work in Michigan homes, from long heated winters to humid summers, so you can ask better questions before you buy.

What We Cover

Countertops in Ann Arbor, MI

Two local conditions shape almost every countertop job here: long heating seasons that dry indoor air, and humid summers that swing it back. This site is an educational resource for homeowners in Ann Arbor who want to understand how counters get planned, built and installed.

Dry winter air pulls moisture out of wood counters, and humid summer air pushes it back in. Adhesives cure differently depending on the air in the room, and slabs need careful handling when temperatures change.

Homes Across Washtenaw County

Houses in Washtenaw County range from older homes, like many near Kerrytown, to newer builds with tighter tolerances. Older homes often have walls that are out of square and floors that are out of level.

That changes templating. A cabinet run that looks straight can drift along its length, so the template has to capture every gap, bow and corner as it really sits.

Seasons and the Job Site

Seasonal life shapes the work. Fall move-ins around the University of Michigan and winter walks through Nichols Arboretum both mean a kitchen that gets heavy use, then sits closed up with the heat on.

Cold air at the door, wet boots and a cold truck all matter on install day. Slabs and sealants should be given time to settle to room temperature before they are set.

What Goes Wrong and Why

Most failures trace back to a few causes: an unlevel base, unsupported spans, a poorly placed seam, or movement in the cabinets below. Cracks often start at sink cutouts, and stains come from sealers that were skipped or worn.

Seams that open up usually point to shifting framing or adhesive that did not cure fully. Knowing the cause makes it easier to judge a fix.

Guides

The guides cover six topics in order: preparing the kitchen, choosing a material for Michigan conditions, how templating and installation work, cold weather effects, why counters crack, stain or separate at seams, and how to choose a good installer.

Latest Guides

Best Countertop Edge Profile for a Busy Ann Arbor Kitchen

2026-11-09

A half bullnose or an eased edge is the best countertop edge profile for most busy kitchens. Both are soft where hands, hips and pans make contact, and both wipe clean in a single pass. The fancier profiles look good in a showroom and then spend years collecting crumbs and chipping at the thin lips.

The details below sort the common profiles by how they behave when a kitchen is used hard every day, and where in the room each one belongs.

The Short Ranking for a Hard-Working Kitchen

Eased edge. A square edge with the top and bottom corners slightly rounded. It is the most practical everyday choice. A truly sharp square edge on stone or engineered stone chips easily when a pot or cast iron pan catches it, so the small radius matters more than it looks.

Half bullnose. Rounded on top, flat underneath. The soft feel stays where people actually touch the counter, and drips fall straight down instead of curling under the lip. For many busy households it is a better compromise than a full bullnose.

Bevel or chamfer. A small angled cut along the top corner. It spreads an impact over a wider face than a sharp corner does, so it resists chipping better than a plain square edge, and it wipes clean in one pass.

Full bullnose. Rounded top and bottom. It is gentle on hips and children, but spills wrap around the curve and run back under the counter onto the cabinet doors and the floor. Expect to wipe cabinet faces more often. It is not chip proof either, since no edge is.

Ogee, dupont and stepped profiles. Save these for a bar top or a powder room vanity. The grooves and steps trap grease and dried food, and the thin fillets are where chips begin on stone and engineered stone.

Why Spills Decide More Than Looks

A busy kitchen is a wet kitchen. Think about where a spill goes once it reaches the front edge. On a full bullnose it follows the curve underneath and ends up on the face of the kitchen cabinet. On a half bullnose, an eased edge or a bevel, it drops off the flat underside and falls clear.

That is the whole argument for the half bullnose over its fully rounded cousin. The rounded top keeps the forgiving feel, and the flat bottom keeps liquid off the cabinets.

Try the wipe test

Before committing, run a damp cloth along a sample of the edge. If one pass does not clean the whole profile, it will collect grime in daily use, especially near the range. Decorative profiles fail this test almost every time.

Match the Edge to the Spot

One profile does not have to run the whole kitchen, but the choices should be deliberate.

The sink and dishwasher zone

The edge beside the sink and dishwasher takes more blows than anywhere else. Heavy pots, rack loading and dish handling all land there. If profiles are mixed anywhere, keep the softest, most forgiving edge in this zone.

The cutout around an undermount sink counts as an edge profile too. It should be polished smooth and slightly eased. A crisp, unfinished cutout edge chips when pans bang against it during washing.

The kitchen island

An island sits in the traffic path. A radiused or clipped outside corner means fewer hip bruises and fewer corner chips from carts, backpacks and chairs. In a home with kids or frequent guests, it is a small change with a big payoff.

Beside the range

Edges near a slide-in range already take frequent bumps. Do not rest hot pans on the counter edge there. The resin in engineered stone can discolor or crack from direct heat.

How the Material Changes the Answer

The same profile behaves differently depending on what it is cut into.

Engineered stone and natural stone

Engineered stone, including brands such as Cambria, tends to chip at sharp corners and edges when struck. Ask for a radius you can clearly feel with your hand, not just a polished arris. Sealing granite does not make its edges harder or more chip resistant, so the profile itself has to do that work.

Solid surface

Solid surface material such as Corian or Avonite can be routed to almost any profile. Because the color runs all the way through, small edge dings can usually be sanded or repaired invisibly. That makes it forgiving for a kitchen that takes a beating, though it scratches and is more heat sensitive than stone.

Laminate

A post-formed laminate top has a rolled front edge with no seam on the face. A self-edged top has a separate strip on the front, with a visible line where it meets the top. Water at the sink can work into that seam and swell the particleboard core, so post-formed is the safer pick near water.

Butcher block

Michigan winters with forced-air heat make indoor air very dry, and summers are humid. Wood edges shrink and swell with the seasons. Keep butcher block edges rounded, oil them regularly, and pay extra attention to end grain and the area around the sink. Check for edge checking or small cracks in late winter, when the air is driest. A finished wood edge still needs ongoing care.

Thick Looking Edges Have a Joint

A chunky edge on a thinner slab is made by bonding a strip to the front, either as a miter or a lamination. That joint is a glue line, not solid stone, and it is not as strong as solid stone of the same thickness. At install, check that it is tight and color matched. A hard hit right at the joint can open or chip it.

A thicker slab gives the fabricator more material to shape a profile and leaves more stone behind the edge to absorb impact. A thinner slab often needs the laminated edge to look substantial.

Also keep in mind that the profile does nothing to support an overhang. Seating overhangs on stone or engineered stone may need hidden supports or brackets, so ask the fabricator what the material and thickness require.

Older Ann Arbor Homes Need Extra Care

Many older houses in neighborhoods like the Old West Side and Burns Park, including bungalows and early twentieth century homes, have walls that are out of square and floors that are not level. A crisp edge makes an uneven reveal or a wavy front line obvious, while a softer profile hides small variations better.

Make sure the cabinets are leveled and shimmed before templating, and that templating happens after the cabinets are set. The best profile in the world still looks wrong on a front line that wanders.

Before and After the Install

Before ordering

Ask to see the exact profile cut on the exact material, not a photo or a different stone. The same profile can look sharper or softer depending on the material, and polish quality varies.

At installation

Run a hand along every run of edge. The profile should feel consistent along its length, at seams and at corners. Seams on the front edge should line up flush with no step you can feel.

If a chip happens

Keep the piece if you find it. A fabricator can often bond it back, or fill the spot with color matched resin and polish it. The sooner it is repaired, the less the chip grows or collects dirt.

A Safety Note on Shaping Edges

Cutting and profiling engineered stone and many natural stones releases crystalline silica dust, made of silicon dioxide, which can cause silicosis. Profiling belongs in a shop that uses wet cutting and dust controls. Never dry grind or reshape an edge yourself indoors, and do not expect an edge to be easily reprofiled on site after installation. Settle the profile before fabrication begins.

The Practical Pick

For a kitchen that gets used from early morning to late night, choose a half bullnose or an eased edge, add a clipped or radiused island corner, keep the softest edge at the sink and dishwasher, and finish the sink cutout smooth. Reserve ogee and stepped profiles for rooms where nobody is slinging cast iron.

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Kitchen Island Seating in Ann Arbor: Layout and Overhang Planning

2026-11-09

Start with the seat height, because every other measurement on a seating island follows from it. Table height is about 30 inches, counter height is about 36 inches (the same as standard base cabinets), and bar height is about 42 inches. Once that choice is made, knee space, overhang depth, stool selection and even the countertop material fall into place.

Choose One Height and Let It Set the Overhang

A single-level, counter-height island is the simplest to build. It has no riser and no extra seam, and the countertop stays one flat surface for prep, homework and breakfast.

Knee depth is the measurement that changes with height. Common planning guidance calls for roughly:

  • 18 inches of clear knee depth at table height
  • 15 inches at counter height
  • 12 inches at bar height

Lower seating needs more depth because a seated person's knees sit farther forward. A 12 inch overhang is not comfortable at every height, so match it to the stools you actually plan to use.

Leave 10 to 12 inches between the stool seat and the underside of the countertop for thigh clearance. Measure from the underside, not the top surface. Slab thickness and any build-up strip reduce that gap.

Count Seats by Usable Length

Allow about 24 inches of width per seat. Wide stools, armchairs and swivel seats do better at 28 or 30 inches. Measure the usable overhang length, not the full island length, because the end with a dishwasher return or a cabinet panel may not have knee space at all. No island length automatically seats four; the overhang side and the stool style decide.

Plan the Space Behind the Stools

Pulled-out stools use up clearance fast. Behind the seating side, allow roughly:

  • 36 inches if nobody needs to pass behind a seated person
  • about 44 inches if someone needs to edge past
  • more than that if the island sits along a main walkway

On the work sides, about 42 inches suits one cook and about 48 inches suits two. Then open every door: the dishwasher, the oven and the refrigerator should all swing fully without trapping someone at the island.

Mock It Up With Tape and Cardboard

Mark the island footprint and overhang on the floor with painter's tape. Set cardboard on boxes at counter height, then sit on the actual stools and walk the aisles with a bag of groceries. This catches most layout mistakes for free, and it is far easier than discovering a tight aisle after the slab is down.

Know How Far a Countertop Can Overhang

A common rule for natural stone and engineered stone is that an unsupported overhang should be no more than about one third of the slab's depth, with at least two thirds resting on the cabinets. In practice that is roughly 10 to 12 inches for a typical 3 cm slab, and noticeably less for a 2 cm slab. A thick slab does not permit any distance. The fabricator's guidance for the specific material governs.

Supports for Deeper Overhangs

Past that limit, the options include:

  • Hidden flat steel bars set into the cabinet top
  • Steel brackets
  • Corbels
  • Legs
  • A waterfall end panel

Corbels and brackets do real structural work, so they are not just decoration. Hidden steel keeps knee space clear, while visible corbels and legs can bump knees and stool legs. Place supports between seats, never in front of one.

Plan them before the slab is cut. Hidden steel needs to be installed and level before templating, and adding supports afterward usually means compromises. Ask the fabricator to confirm support spacing in writing.

Keep Seams Out of the Overhang

A seam in the cantilevered section, or right at the cabinet edge where the overhang begins, is the likeliest place to crack or lip. On a long island, talk about seam placement early. A seam over the dishwasher is also a poor choice because that spot lacks support.

Match Support to the Material

Materials do not share the same support spacing.

Stone and engineered stone. Granite and engineered stone such as Cambria follow the one-third guideline above. Engineered stone is not heatproof or maintenance free, so hot pans still need trivets.

Solid surface. Corian, Avonite and other solid surface materials are acrylic or polyester based and flex more than stone. They need support sooner and at closer spacing, often a full-depth substrate under the overhang.

Glass. Glass tops need continuous or engineered support, plus edges finished for safe contact.

Butcher block. Michigan's dry, heated winters and humid summers make wood expand and shrink across its width. Fasten the top through slotted holes so it can move, and finish the top and the underside of the overhang equally. Re-oil on a regular schedule, because cracking often shows up after the first heating season. A wide overhang can cup or sag without cleats or hidden steel, so support it the way you would stone.

Shape the Edge and Surface for Elbows and Hips

Seated diners lean their forearms on the seating edge. An eased, rounded or bullnose profile is more comfortable than a sharp square edge or a thick decorative ogee. Radiused outside corners on the overhang reduce hip bruises in tight aisles.

Surface finish matters too. Textured finishes such as flamed or leathered stone can feel rough on elbows and catch crumbs. A honed or polished area is easier to wipe after meals. Stone flaming also leaves a more porous face that needs sealing.

Keep Diners Away From the Cooktop and Sink

Keep seating out of the splatter and reach zone of a cooktop. Leave generous depth and width between burners and diners, or put the cooktop on the perimeter. A sink on a seating island needs the same thinking for splash.

Finish the Cabinet Side Facing the Room

The knee-space side of a kitchen island faces the room, so specify finished end or back panels on the kitchen cabinet boxes. Shoes will scuff that panel, so include a footrest strategy. Stools with built-in footrests help at counter and bar height.

Settle Outlets and Appliances Early

Decide with the electrician where outlets, pop-up outlets, an under-counter microwave drawer or a kitchen appliance lift will go before fabrication. Cutouts and power locations are hard to change once the slab is templated. Keep outlets out of the knee zone.

Ann Arbor Specifics: Old Floors, Winter Deliveries and Dust

Check the Floor in Older Homes

Neighborhoods such as the Old West Side and Burns Park have many early twentieth century homes with original joists over basements. A large stone island plus seated people is a concentrated load. Look at the joists from the basement before ordering a heavy slab, and have sagging or notched joists assessed.

Plan for Winter Delivery

Slabs travel on edge on A-frames. In snowy months, clear and salt the walkway and stairs ahead of time. Measure doorways and turns so a long island piece can get in. If it cannot, a planned seam may be needed.

Ask How Cutouts Are Made

Engineered stone contains a high level of crystalline silica (silicon dioxide). Cutting or grinding it dry releases dust that causes silicosis, and that is a concern in a home as much as in a shop. Ask the fabricator to make cutouts and edge work in the shop with wet methods and dust control, and avoid dry cutting inside the house.

Set the Cabinets First, Then Template

Cabinets should be installed, level and secured to the floor before templating. A rocking island transfers stress into the overhang. Recheck level after the cabinets have sat a few days, and only then book the template visit.

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