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Daylight falling across a cast concrete interior

Final Phase Concrete · Castle Rock, Colorado

Premium concrete. Built to last.

We pour, finish, polish and coat concrete for homes and businesses across Colorado. Driveways and patios that survive the freeze-thaw. Garage, gym and warehouse floors that keep their finish under real traffic.

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35+
Years in the trade confirm figure
2
Divisions: flat work & coatings
18
Flake colours in stock
0°F
Lowest coating temperature

01 / What we do

Two divisions,
one standard.

Two crews, one way of working. Between them they cover concrete from the ground up and concrete that's already down.

Divisions
02
Services
08
Region
Colorado
Applies to
Every job
  1. 01

    Flat Work

    Driveways, patios, walkways, pool decks and commercial slabs. Poured, finished and jointed for ground that doesn't sit still.

    Explore flat work
  2. 02

    Coatings

    Epoxy, mechanical polishing, pebbletone and rubber. Built for garages, gyms, warehouses and retail floors that can't shut for a week.

    Explore coatings

Flat Work / Coatings Final Phase Concrete / Flat Work & Coatings

Services

Pick the surface.
We will tell you what it needs.

Every system below behaves differently under traffic, moisture and temperature. The right choice usually comes down to how the room works day to day, not how it photographs.

  • Commercial Epoxy finish

    Rock-Tred polymer coating, an industrial-strength flooring system created in 1939. High-build floors that return to service in about 24 hours, and that we can lay in temperatures down to zero degrees.

    Explore commercial epoxy
  • Commercial Polishing finish

    Grinding through progressively finer diamond grits until the slab itself carries the finish. We add nothing, so there is no coating layer that can peel or delaminate later.

    Explore commercial polishing
  • Residential Epoxy finish

    A garage floor finished start to finish in a single day, with a 24-hour stay-off period before you park on it. Flake broadcast to refusal, then locked under a clear topcoat.

    Explore residential epoxy
  • Concrete Polishing finish

    Sustainable, durable and easy to maintain, with a mirror-like finish that can be modified for a custom look in either a commercial or a residential room.

    Explore concrete polishing
  • Pebbletone finish

    A decorative aggregate system that bonds directly to existing concrete and leaves a slip-resistant, weather-resistant surface. Built for pool decks, patios and walkways.

    Explore pebbletone
  • Rubber Coatings finish

    High-tech polymer resin combined with rubber. Non-slip and soft underfoot, which is why it belongs around water and not under a car.

    Explore rubber coatings
  • Stamped Concrete finish

    Patterned concrete that takes texture and colour to read as brick, flagstone, slate or wood plank, at a fraction of what the real material costs to lay.

    Explore stamped concrete
  • Commercial Flat Work finish

    Warehouse floors, loading docks, building pads and parking areas, placed in high-strength mixes and jointed for heavy traffic and constant loading.

    Explore commercial flat work
A residential concrete driveway with its control joint

Built for this climate

Colorado is hard
on concrete.

Three things work on a slab out here. Pick the one you're seeing and we'll tell you what it means for the surface, and what we do about it.

Dozens freeze-thaw cycles a year

Water gets in, freezes overnight and expands. It lifts the top layer away from everything underneath, and that's the pitting you're seeing on older driveways around Parker and Castle Rock.

Air-entrained mixes carry microscopic bubbles for that water to expand into. And we can lay coating products down to zero degrees, so a Colorado winter doesn't stop the work.

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Material

Eighteen flake blends, photographed from the real samples.

These are our own sample boards, not a manufacturer's rendering. What you see is what goes down.

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How a job runs

Five steps, in order.

Concrete is unforgiving about sequence. Most of what decides how a slab or a coating performs in ten years happens before we pour or roll anything.

  1. Look at the site

    We measure, check drainage and slope, and read what the existing surface is already telling us. On a coating job this is the step that decides everything, because a slab with moisture coming up through it or a surface that's spalling badly won't hold a coating no matter what goes on top. Better to know now.

  2. Agree the system and the finish

    Pattern, colour, chip size, texture and sheen. You see physical samples for anything decorative, because screens misrepresent both colour and gloss.

  3. Prepare

    New flat work needs excavation, base, compaction and forms before a single yard arrives on site. A coating needs mechanical profiling so the resin has something to bite into, which in practice means diamond grinding or shot blasting the floor back to bare, open concrete. Skip it and the coating fails. No product on the market rescues bad preparation, and this is the single most common reason we get called out to redo somebody else's work.

  4. Place or apply

    Pour, screed, float and finish. Or grind, then build the coating up coat by coat. Timing here is weather dependent and there's no way around that, which is why we hold dates loosely until the week of the work and tell you early if something needs to move.

  5. Cure and hand over

    Concrete keeps gaining strength for weeks after it looks finished. We tell you when you can walk on it, when you can park on it, and what to keep off it in the meantime.

Worth asking any contractor

Ask three things. What base material goes under the slab, how deep does it run, and what compacts it? Where do the control joints go? Then ask how long it'll be before a vehicle can sit on it. Any contractor who answers those clearly, without hedging or changing the subject, is worth taking seriously. If all three answers come back vague, thank them for their time and keep calling down your list.

Before you call

Questions we get every week.

Short answers. If yours isn't here, send it through the quote form and we'll answer it straight.

Sometimes. A coating is a surface treatment, so it follows whatever the slab underneath does. We can fill tight hairline cracks in a sound slab and coat straight over them. Cracks that have moved, lipped, or opened past a few millimetres are structural, and a coating will simply crack again along the same line within a season. We'd rather tell you that at the quote than after you've paid for it.

For coatings, less cold than most people assume. We can install these products in temperatures down to zero degrees, which is why we keep coating through a Colorado winter when flat work often has to wait. Placing new concrete is a different question: cold slows the set, and freezing before the slab gains strength does permanent damage, so winter pours need protection and a longer schedule.

On an epoxy garage floor, the products we use return to service in about 24 hours, and we can finish a residential garage start to finish in a single day, with a 24-hour stay-off period afterwards. New concrete is slower. It keeps gaining strength for weeks, so we'll give you a specific date for foot traffic and another for vehicles when we hand the job over.

Yes. All concrete cracks, and anyone who promises otherwise is selling something. What a good installer controls is where it cracks. We cut or tool control joints at planned spacings so the slab relieves its shrinkage stress along a straight line you picked, instead of wandering across the middle of your patio. Joint spacing, joint depth and the timing of the cut are what make the difference.

Polishing refines the slab you already own, grinding through progressively finer diamond grits until the surface itself takes a sheen. We add nothing, so there's no layer to peel or delaminate later. A coating adds material on top, which is what lets you change the colour completely, hide a tired surface, or build in slip resistance. Polishing suits a slab in good condition with aggregate worth exposing. Coating suits a slab that needs covering, or a room that needs a specific colour and texture.

Products and systems we install

Product and manufacturer logos: dsmPROS, RAW Industrial Modern, RetroPlate, Tnemec, Fusion Technologies and Dur-A-Flex
Dark epoxy flake surface texture

Next step

Tell us what you are standing on.

Send the size of the area, how you use it, and a photograph if you have one. That is usually enough for us to come back with a straight answer.

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