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Deck Restoration & Staining in Boulder, CO

Deck restoration that cleans or strips the old finish, brightens the wood and applies a new penetrating stain or sealer. Typical cost $800-$2,500.

Grime, mildew and stains build up a little at a time until one day the outside of your property looks years older. Deck Restoration & Staining in Boulder, CO brings it back, usually in a single visit.

How we clean it

Clean, strip if needed, brighten and stainCleaning method

Is it time for deck restoration & staining?

  • Stain peeling, flaking or worn through in traffic areas
  • Gray wood that soaks up water
  • Cracking, splitting or splinters
  • Black spots that come back after washing

Where the grime comes from

  • UV breaking down the stain and wood surface
  • Film-forming stains that peel instead of wearing
  • Water standing on boards
  • Mildew feeding on old finish

Safe steps for homeowners

  • Do the 'water drop test': if water soaks in instead of beading, the wood needs sealing
  • Replace or fasten loose boards and popped nails first
  • Keep the deck clean between finishes

Not sure what you're looking at? The free stain identifier and safe pressure guide explain each stain and surface.

Why more pressure isn’t better

  • Stain over dirty or damp wood, which peels quickly
  • Stripping with too much pressure
  • Mixing incompatible old and new stains
  • Staining in direct hot sun, which leaves lap marks

How we handle deck restoration & staining

  1. Inspect the deck and the old finish and choose a stain with you
  2. Clean or strip the old finish
  3. Brighten the wood and let it dry fully
  4. Sand rough spots where needed
  5. Apply a penetrating stain or sealer and allow it to cure

Deck Restoration & Staining cost in Boulder, CO

$800-$2,500Typical range for a typical 200-400 sq ft deck with rails
1-2 days including dry timeTypical time on site
Every 2-3 yearsRecommended frequency

What moves the price:

  • Size: square footage of siding, roof or flatwork
  • Condition: heavy growth, old stains and peeling finishes take longer
  • Access: number of stories, roof pitch, slopes and how close we can park
  • Add-ons: sealing, gutter brightening and other services done in the same trip

These are typical U.S. ranges, not a quote. You get an exact price before any work starts. For a quick estimate, try the pressure washing cost calculator.

Deck Restoration & Staining in Boulder, CO

High-altitude sun in Colorado grays and cracks wood faster than at sea level, so decks and fences need cleaning and a UV-resistant finish every couple of years.

Much of Colorado has hard water. Sprinklers and misters leave white mineral spots on walls, windows, fences and pool tile, and those spots need a mineral-safe cleaner, not more pressure.

Crews serve all of Boulder (ZIP codes 80301, 80302, 80303, 80304, 80305 and more), plus Gunbarrel (6.2 mi), Superior (6.9 mi), Louisville (7.8 mi) and Niwot (8.1 mi). Call (555) 010-0000 for a free quote in Boulder.

Deck Restoration & Staining: frequently asked questions

How much does deck restoration & staining cost in Boulder, CO?

Deck Restoration & Staining typically costs $800-$2,500 for a typical 200-400 sq ft deck with rails, and usually takes 1-2 days including dry time. The exact price depends on the size and condition, and you get it before any work starts. Call (555) 010-0000 for a free quote.

Do you use high pressure for deck restoration & staining?

Deck Restoration & Staining is usually done with clean, strip if needed, brighten and stain, with the pressure adjusted for each surface. Delicate surfaces nearby, such as siding, windows and plants, are protected or cleaned with lower pressure.

Is deck restoration & staining safe for my plants and pets?

We pre-wet plants and lawns, keep cleaning solutions diluted to what the surface needs, and rinse landscaping again when we finish. Keep pets and children inside until surfaces are rinsed and dry.

How often should I schedule deck restoration & staining?

Every 2-3 years. Shade, nearby trees, humidity and heavy traffic mean more frequent cleaning; sunny, dry spots can go longer. Our free cleaning frequency tool gives a recommendation for your climate.

What if it rains on the day?

Light rain doesn't stop most washing, but heavy rain, high wind, lightning and freezing temperatures do, and sealers and stains need dry weather to cure. If the weather isn't right, we reschedule at no charge. Our work is backed by a satisfaction guarantee.

More services

Popular Exterior Cleaning Services in Boulder, CO

Roof Cleaning

Soft wash roof cleaning that removes black streaks, moss and lichen without the granule damage pressure washing causes.

Typical $400-$1,000

Pressure Washing for Exposed Aggregate

Moderate-pressure wash. Exposed aggregate concrete has stones showing at the surface.

Typical $150-$600

Post-Construction Cleanup

Exterior cleanup after new construction or remodeling: mortar splatter, mud, paint drips and dust on concrete and walls.

Typical $300-$1,200

Commercial Pressure Washing for Stone & Stone Veneer

Low-pressure wash. Natural stone and manufactured stone veneer vary a lot.

Typical $400-$2,000

Soft Washing for Cedar Shake Roofs

Soft wash. Cedar shakes grow moss and lichen and turn gray as the wood weathers.

Typical $300-$800

Solar Panel Cleaning

Gentle solar panel cleaning with soft brushes and purified water, never pressure washing.

Typical $150-$350

Pre-Paint Washing for Brick

Low-pressure wash. Brick is tough, but the mortar joints are softer than the brick itself, and older soft-fired brick can pit.

Typical $250-$600

Graffiti Removal for Stone & Stone Veneer

Low-pressure wash. Natural stone and manufactured stone veneer vary a lot.

Typical $200-$800

Brick Cleaning

Brick cleaning for walls, chimneys, steps and patios that removes algae, dirt and efflorescence without eroding mortar.

Typical $250-$700

Rust Stain Removal for Concrete

Pressure wash with a surface cleaner. Plain broom-finish concrete is the surface pressure washing is made for.

Typical $150-$500

Fence Cleaning for Vinyl Fencing

Soft wash. White vinyl fencing shows green algae, mildew and sprinkler stains quickly.

Typical $200-$600

Exterior Mold & Mildew Removal for Fiber Cement Siding

Soft wash. Fiber cement siding is durable and holds paint well, but its factory finish can be marked by high pressure, and manufacturers' care guides generally recommend low-pressure cleaning.

Typical $250-$700

Ready for a cleaner home or business?

Get a free pressure washing quote in Boulder, CO. Tell us what needs cleaning and we'll give you a price and the next available date.

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