How Much Does Concrete Sealing Cost in Utah?

One of the most common questions I get before a job is: what's the price per square foot? It's a fair question — but it's also not the whole picture. Concrete sealing pricing in Southern Utah depends on more variables than most people realize, and I'd rather give you a real answer than throw out a number that doesn't reflect your actual project.

Here's an honest breakdown of what sealing costs in St. George and Southern Utah in 2026, and what drives the number up or down.

The quick answer: typical price ranges

Surface Type	Typical Range (per sq ft)	Notes
Plain concrete driveway	$0.35 – $0.70	Size, condition, sealer type
Concrete patio	$0.40 – $0.80	Accessibility, edges, detail work
Pool deck	$0.55 – $1.00	Non-slip additive, around coping
Pavers (concrete or travertine)	$0.55 – $1.10	Joint sand prep, paver type
Stamped / decorative concrete	$0.65 – $1.20	Color enhancement, existing sealer removal
Commercial flatwork	$0.25 – $0.55	Larger square footage = lower rate

These are honest ranges — not low-ball marketing numbers. Minimum project charges apply, which is why small jobs sometimes feel expensive on a per-square-foot basis. Setup, dry time, equipment, and travel are real costs whether you have 200 square feet or 2,000.

What drives the price up

Surface condition and prep required

A clean, previously unsealed concrete surface is the best-case scenario. Price goes up when:

• There's an existing sealer that needs to be stripped or deglossed first
• There are oil stains requiring degreaser and extended dwell time
• There's heavy efflorescence (mineral deposits) that needs to be treated
• The surface has never been cleaned and needs pressure washing with chemical treatment

Sealer type

Not all sealers are equal, and price reflects quality:

• Solvent-based acrylic — popular for driveways and patios, good UV resistance, slightly higher cost but longer lifespan in Utah's sun
• Water-based acrylic — lower VOC, good for enclosed areas, slightly shorter recoat intervals
• Penetrating silane/siloxane — invisible sealer that absorbs into concrete rather than sitting on top; excellent for pavers and natural stone
• Urethane or polyurethane topcoat — most durable topical sealer, used where foot traffic is heavy

We spec the right sealer for each surface rather than using one product for everything. That affects material cost, which affects your quote.

Number of coats

Most quality sealing jobs involve two coats — a base coat and a finish coat. Single-coat jobs are faster and cheaper but don't provide the same depth of penetration or surface durability. On porous or previously unsealed concrete, we typically recommend two coats minimum.

Grit additive

For pool decks, ramps, and surfaces that get wet, we add a fine grit additive to the sealer for slip resistance. This is a small upcharge but an important one — especially in St. George's pool season.

Accessibility and complexity

Tight spaces, lots of edges, landscape obstacles, furniture that needs to be moved, or surfaces that require cutting in carefully all add labor time. A simple rectangular driveway prices differently than a winding paver pathway with planters on both sides.

What drives the price down

• Larger square footage — the per-square-foot rate drops as the job gets bigger because fixed costs spread over more area
• Clean, well-maintained surface — less prep = less labor
• Straightforward layout — open areas with no obstacles
• New concrete — no existing sealer to deal with, just needs to cure fully before sealing
• Bundling multiple surfaces — if we're already on-site sealing your driveway, adding the patio or pool deck in the same visit is more efficient than two separate jobs

Southern Utah specifics: why climate matters for sealing

This is something out-of-state contractors and DIYers often underestimate. Southern Utah's climate is hard on sealers:

• Intense UV exposure — St. George gets well over 300 days of sun per year. UV breaks down solvent-based acrylics faster than in most markets. A sealer that lasts 5 years in Seattle might need refreshing in 2–3 years here.
• Extreme heat — summer surface temperatures in St. George regularly exceed 140°F. Cheaper sealers can soften, blush, or peel under sustained heat.
• Monsoon moisture — the late-summer monsoon season brings moisture that can push through an improperly sealed or aging surface. Pool decks and patios that see ponding water need a sealer spec that accounts for this.
• Higher elevations — Cedar City and Brian Head see freeze-thaw cycles that can cause unsealed concrete to spall and crack over time. Penetrating sealers that block moisture intrusion are especially important in these areas.

We factor all of this into the product we recommend. The goal isn't to sell you the most expensive sealer — it's to sell you the one that will actually hold up in your specific conditions.

How often does concrete need to be resealed?

In Southern Utah, plan on:

• Driveways and patios: every 2–4 years for topical sealers; penetrating sealers can last longer but don't protect the surface the same way
• Pool decks: every 2–3 years, especially with heavy foot traffic and chemical exposure from pool water
• Pavers: every 3–5 years depending on paver type, joint sand condition, and traffic
• Stamped concrete: every 2–3 years to maintain color and sheen

A good indicator: when water stops beading on the surface and starts absorbing into the concrete, it's time to reseal. You can also see it visually — the sheen dulls and the color looks faded compared to when it was freshly sealed.

What a quote from us actually includes

When I give you a quote for sealing, here's what's included:

• Initial surface inspection and assessment
• Cleaning and degreasing as needed (pressure washing, degreasers, efflorescence treatment)
• Dry time before sealer application
• Two coats of the specified sealer
• Grit additive where recommended
• Final inspection and cleanup

What's typically not included: major crack repair, removing or replacing existing damaged concrete, moving large furniture or planter boxes, or addressing drainage issues. We flag any of these during the estimate if they're relevant to your project.

Why the cheapest quote usually costs more in the long run

I see the results of cheap sealing jobs regularly — usually when a homeowner calls because their sealer is peeling, bubbling, or went white. The most common causes:

• Sealer applied to wet or contaminated concrete
• Cheap single-component acrylic applied too thick
• No surface prep beyond a quick rinse
• Wrong sealer for the application (using an interior product on a sun-exposed driveway)
• Removing a failed sealer costs as much or more than the original job

A properly done sealing job doesn't peel. It doesn't bubble. It doesn't turn white in the rain. Done right, the surface looks good for years and the next application goes smoothly. Done wrong, you're paying twice.

Get an accurate quote for your project

The ranges in this guide are realistic, but your project may fall above or below them depending on specifics. The fastest way to get an accurate number is to have us look at the surface. Free estimates for residential and commercial projects throughout St. George, Washington, Hurricane, Ivins, Cedar City, and surrounding areas.