Frequently Asked Questions

HomeGuide's national range for professionally installed epoxy is $4 to $10 per square foot, or about $1,600 to $5,800 for a two-car garage. Angi puts the average epoxy floor project at $2,526. Polyaspartic and full flake systems cost more, and removing old coatings or repairing pitted concrete adds to the total. Your written estimate after we see the floor is the price.

The Home Depot and Lowe's stores in Cedar Rapids stock DIY garage floor kits for pickup, and HomeGuide lists premade kits at $200 to $700. A kit gives you the coating, and you supply the prep. Most kits rely on cleaning or acid etching, while a professional floor starts with diamond grinding, crack repair and a thicker build. On a Cedar Rapids garage that sees salt all winter, that prep decides how long the floor lasts.

Epoxy can be poured over wood for some craft and commercial uses, but wood moves with humidity and a rigid coating can crack as it does. Eastern Iowa's humid summers and dry winters make that movement worse. We coat concrete only, and we recommend a different flooring for wood subfloors.

Epoxy needs a dry, well-prepared slab and can peel if moisture or oil is trapped under it. Standard epoxy can yellow in sunlight without a UV-stable topcoat, and HomeGuide notes a full cure of about seven days for solid epoxy. A glossy finish can also be slick when wet. We plan for each of these with moisture testing, the right topcoat and added texture.

HomeGuide estimates 10 to 20 years for solid epoxy and 3 to 5 years for water-based coatings, which are common in store kits. Prep, traffic and how often salt brine sits on the floor all affect the real number. Rinsing winter salt off a few times a season helps a garage floor keep its finish.

Each coating has a minimum slab and air temperature for curing. HomeGuide lists polyaspartic with an application range of -30°F to 140°F, which is wider than standard epoxy. In cold months we check slab temperature, may heat the space, and lean toward polyaspartic. If conditions are not right, we schedule a better day.

Often yes, if the slab is sound and dry today. We test moisture at several spots, look for cracks that let water in, and check for old residues from flood cleanup. If moisture readings are high, we use a moisture-mitigating primer or tell you the water source needs to be fixed before any coating.

HomeGuide's national figures for a two-car garage are $1,600 to $5,800 for epoxy and $2,000 to $6,900 for polyaspartic. Old coatings, salt damage and the finish you pick move the price. We give you a written price after we see the floor.

For a garage that takes in salt and slush every winter, a well-bonded coating keeps brine out of the concrete and makes the floor easy to clean. It is not worth doing over a slab that is heaving or taking on water. We tell you at the estimate if that is your situation.

Bob Vila's polyaspartic guide says vehicles can usually go on after about 24 hours, and standard epoxy often needs about three days. Cold weather slows curing. We give you a time for your floor and that day's temperature.

A smooth, glossy finish can be slick with snowmelt on it. Flake floors have built-in texture, and we can add an anti-slip aggregate to the topcoat on solid-color floors.

HomeGuide lists decorative flakes and custom colors as an add-on of about $0.50 to $2.00 per square foot over a plain coating. On a 500 square foot garage that is roughly $250 to $1,000. Full broadcast uses more chips than partial broadcast, which is part of that spread.

Full broadcast floors have a fine texture, so a mop takes a little more effort than on a glossy floor. A soft brush and warm water handle most dirt. In exchange, the floor looks clean longer and has better grip.

Chips are bedded in the base coat and then sealed under the topcoat, so they do not come loose in normal use. Before the topcoat, we scrape off any chips that are not firmly embedded.

Lighter gray and tan blends with some white tend to hide dried salt film. Darker blends hide mud and tire marks but show salt more. We bring samples so you can compare them in your garage light.

It cures faster, resists UV better and can go down in a wider temperature range, according to HomeGuide. Epoxy builds thickness at a lower cost and bonds well to ground concrete. Many floors use an epoxy base with a polyaspartic topcoat to get both.

Sometimes. The product tolerates cold better than epoxy, but the slab still has to be dry and within the manufacturer's limits. We measure the slab temperature and may heat the space. If it is not right, we reschedule.

HomeGuide estimates 10 to 20 years or more in residential use. Prep quality, traffic and how often salt brine sits on the floor affect that.

The material costs more and it sets quickly, so it takes more care to apply. HomeGuide puts it at $5 to $12 per square foot installed, compared with $4 to $10 for epoxy.

It depends on how much moisture comes through. With moderate readings we use a moisture-tolerant primer, which Bob Vila's guide puts at about $1 per square foot extra. If water is actively coming in, the leak has to be fixed before any coating.

HomeGuide's national range for basement epoxy runs from $1,200 to $20,000 for 300 to 2,000 square feet, or $4 to $10 per square foot. Old paint, patching and moisture control move the price. We give a written quote after testing the slab.

Yes. Iowa HHS reports that 71.6% of Iowa homes are above the EPA action level. If mitigation is needed, it usually goes through the slab and should be done before the floor is finished.

It works well for laundry, storage, gyms and rec rooms because it cleans easily and handles occasional water from appliances. For bedrooms some people prefer a softer floor. A flake or metallic finish gives a basement a finished look without carpet.

HomeGuide's national range for installed epoxy is $4 to $10 per square foot, and it lists custom colors and patterns as an extra $0.50 to $2.00 per square foot. Metallic floors take more hand work, so they tend toward the higher end. We give a written price after seeing the slab.

It can be done, but a smooth metallic finish is slick with snowmelt and shows scratches from tires and tools. For most Cedar Rapids garages we recommend a flake floor. Metallic finishes suit basements and indoor rooms.

Epoxy can yellow with UV exposure. We use a UV-stable topcoat, and basements get little direct sun, which helps the finish keep its color.

You choose the colors and the general style, and we show you samples and photos of past floors. Because the pattern forms as the resin is worked, the exact swirls are unique to your floor.

HomeAdvisor lists industrial 100% solids epoxy at $12 or more per square foot and says high-grade coatings for heavy traffic add 20% to 30%. Slab condition, phasing and chemical exposure set the final number in your written quote.

Often we can split the job into sections or work weekends. A fast-curing topcoat can shorten the time each section is closed. We agree on the plan in writing before we start.

A properly bonded high-build system handles lift posts and rolling jacks. Lift anchors should be set in sound concrete, and we coat around them. Steel plates under jack stands help prevent point damage.

Yes, in the right season or with temporary heat. Epoxies need a minimum slab temperature to cure, so we schedule cold buildings for warmer months or heat the space during the install.