Skip to content
Close-up of the end of a TimberTech Legacy Tigerwood composite deck board with its product label still on, laid across the joists of a deck under construction, a crew member's legs and a gray two-story house out of focus beyond

TimberTech Decking

TimberTech decks, built by a TimberTech PRO Gold contractor

Harrisburg, South Dakota

Get an estimateCall (605) 679-5223

Hols & Co is registered with TimberTech at the Gold tier of its contractor program. A TimberTech deck we build carries TimberTech's labor warranty on top of the product warranty.

5.0 across 25 Google reviews · Licensed & insured · BBB Accredited, rated A · TimberTech PRO Gold contractor

Hols & Co is a TimberTech PRO Gold contractor. What the program is, what the Gold tier means, and the full terms of TimberTech's labor warranty are on that page; this one is about the decks.

What it is: a deck built in TimberTech by Hols & Co is backed by TimberTech's Limited Replacement Labor Warranty, so a defect claim on the boards gets the labor to replace them covered as well, for up to twelve years. What it isn't: an exclusive. Wood decks are still core work here, and we'll price Trex or another line if that's what you want. Jace walks the site, talks through both, and puts the scope in a written estimate. Call or text (605) 679-5223.

Tell us what you're building.

Two required fields. Jace follows up directly to set a walkthrough.

Or call or text (605) 679-5223.

By submitting, you agree we may call or email you about your project — no marketing lists, no spam; it's Jace who follows up. Texts only if you ticked the box above. Every email has an unsubscribe link. Privacy · Terms

Rather not wait for a callback?

Pick a time for your estimate

Rather talk to an agent after hours?

Call the same number after hours — our phone agent picks up, takes the details and books your walkthrough on Jace's calendar.

The product warranties behind the boards

The labor warranty follows the product warranty, so the board you choose decides both. TimberTech Advanced PVC decking carries a Lifetime Limited Warranty for residential use, and a Fade and Stain Limited Warranty of fifty years on the Vintage, Landmark, Harvest, and Harvest+ collections, thirty-five on Solstice. TimberTech Composite carries thirty years on Legacy, Reserve, and Terrain and twenty-five on Prime, Prime+, and Premier, prorated after the early years, with fade and stain coverage to match. TimberTech PVC and composite railing carries twenty-five years. The seals below are TimberTech's own and the terms are TimberTech's to honor; read the published warranty for the exact collection before you buy, and we'll hand you the document with the estimate.

None of this changes the part that matters most in South Dakota. A composite deck is only as good as the frame under it, and the footings, beams, ledger, and joist spacing get decided before anyone picks a color. TimberTech publishes a span table for every board, and we build to the table for the board you actually bought.

Beyond the deck: cladding and trim

The same program covers TimberTech Cladding and AZEK Exteriors trim and siding. TimberTech Advanced PVC Cladding carries a Lifetime Limited Residential Warranty and a 30 Year Commercial Limited Warranty, with fifty-year fade and stain coverage. AZEK trim and moulding carries a Lifetime Limited Warranty. If a siding or trim job is on your list, both are available through Hols & Co under the same estimate as the deck.

The colors, up close

Six colors from the TimberTech Porch Collection, shot by TimberTech. Screens shift color, so shortlist here and confirm on a free sample board in your own light.

  • Close-up of TimberTech Porch Collection boards in Coastline, a pale weathered gray-tan with soft grain.
    CoastlinePorch Collection
  • Close-up of TimberTech Porch Collection boards in Slate Gray, a cool mid-gray with subtle streaking.
    Slate GrayPorch Collection
  • Close-up of TimberTech Porch Collection boards in Dark Hickory, a deep brown with pronounced grain.
    Dark HickoryPorch Collection
  • Close-up of TimberTech Porch Collection boards in Weathered Teak, a warm honey brown.
    Weathered TeakPorch Collection
  • Close-up of TimberTech Porch Collection boards in Mahogany, a rich reddish brown.
    MahoganyPorch Collection
  • Close-up of TimberTech Porch Collection boards in Oyster, a light warm gray.
    OysterPorch Collection

Advanced PVC, on the board and on the house

TimberTech's photography of the Advanced PVC lines: two boards up close, a Vintage Collection porch, and Vintage Collection cladding on a house, the same PVC on a wall instead of underfoot.

  • Close-up of TimberTech Harvest Collection boards in Brownstone, a warm taupe with embossed grain, with a picture-frame border board on the right.
    Harvest Collection, BrownstoneAdvanced PVC decking, 50-year fade and stain warranty.
  • TimberTech Harvest+ Collection decking in Timber Gray, photographed by TimberTech.
    Harvest+ Collection, Timber GrayAdvanced PVC decking, 50-year fade and stain warranty.
  • A modern house with TimberTech Vintage Collection cladding in Mahogany on the walls, soffit, and front steps, photographed by TimberTech.
    Vintage Collection cladding, MahoganyAdvanced PVC cladding, Lifetime Limited Residential Warranty.
  • A white clapboard house with a wide front porch decked in warm brown boards, white columns, lanterns and a wood front door, a cedar-shingle roof with a dormer, and a gravel drive and lawn in front, photographed by TimberTech.
    Vintage Collection, English WalnutAdvanced PVC decking, 50-year fade and stain warranty.

Warranties that come with the boards

Every TimberTech product we install carries TimberTech's warranty, and TimberTech's labor warranty sits on top of it. You get the paperwork with the estimate.

  • TimberTech Advanced PVC Limited Lifetime Product Warranty seal
    Lifetime limited warrantyAdvanced PVC decking, plus 50-year fade and stain coverage.
  • TimberTech Cladding Lifetime Limited Residential Warranty seal
    Lifetime limited, residentialTimberTech Cladding on your house.
  • TimberTech Cladding 30 Year Commercial Limited Warranty seal
    30-year limited, commercialTimberTech Cladding on shops and ag buildings.

Product guides and manuals

TimberTech's own documents. Open them before you pick a board.

5.0

Twenty-four reviews. Every one of them five stars.

Read all 25 on GoogleEvery review, on one page
  • Highly recommend Hols & Co. if you are looking for someone to build your deck. The whole team was excellent to work with. They were professional, respectful and communicative. They were very efficient when they were on site and kept out property clean while they worked. Solid craftmanship and the finished product is exactly what we were envisioning. We would definitely hire this crew again for future projects.
    Carrie Janssen C. · July 2026 · Deck build
  • Our new cedar deck, built by Hols and Co, is fantastic! We were consistently impressed by their professionalism and great communication from start to finish. They listened to our needs, offered helpful suggestions, and kept us updated regularly. The quality of the construction is excellent. We highly recommend them to anyone wanting a beautiful, well-built deck.
    Leonard · August 2025 · Cedar deck
  • The team was great. The quality of work is fantastic. I saw their ad on social media and took a chance and contacted them. So glad I did! Wanted my back deck replaced and they did a beautiful job. Even worked Saturday because the wood for the deck didn't show up on time. Looking forward to having them back for my next project!
    Laura · July 2026 · Deck replacement

Fair questions, straight answers.

Can I still get a wood deck, or a different composite brand?

Yes. Wood is still core work here, and the frame under a wood deck gets the same footings below the frost line and the same flashing at the ledger. We'll also price Trex or another capped composite line if you ask, built to that manufacturer's published span, gap, and fastening requirements. The TimberTech labor warranty only applies to TimberTech, so the comparison is honest: one line comes with TimberTech's labor coverage, the others don't.

Read these before anyone quotes you.

All guides

More from Hols & Co

Ready when you are.

Get an estimateCall (605) 679-5223Pick a time

Calls answered after hours and on weekends.

Get an estimateCall now