---
title: "How Much Does Fence Staining Cost in Boulder, Colorado?"
description: "Fence staining in Boulder costs $2.00–$4.50 per square foot, or $1,000–$3,200 for most fences. See what drives the price up or down."
canonical: "https://frontrangestainandseal.com/blog/fence-staining-cost-boulder-colorado"
date: "2024-09-15"
updated: "2026-09-30"
author: "Front Range Stain & Seal"
---

# How Much Does Fence Staining Cost in Boulder, Colorado?

Fence staining in Boulder runs $2.00 to $4.50 per square foot, with most residential jobs landing between $1,000 and $3,200 total. Where you fall in that range depends on fence size, wood condition, and how much prep it needs before stain goes on.

A fence staining job in Northern Colorado runs $2.00 to $4.50 per square foot. Most residential privacy fences land between $1,000 and $3,200 total. Three things decide where you fall in that range: how much fence there is, what condition the wood is in, and how much prep it needs before stain goes on. Of the three, wood condition moves the number the most — prep time is where cost variance lives.

## Fence Staining Cost by Project Size

Square footage sets the floor. Here's what that looks like on a typical privacy fence:

- Small fence (100–150 sq. ft.): $500–$1,000
- Medium fence (200–400 sq. ft.): $800–$1,700
- Large fence (500–800 sq. ft.): $1,500–$3,200
- Extra-large or multi-fence property (800+ sq. ft.): $3,000 and up

These are total project ranges, not per-side pricing. Lattice tops, cap rails, post caps, and other decorative details add labour time on top of the square footage number — that detail work takes longer to stain evenly than a flat run of pickets.

## Fence Staining Cost by Service Level

Square footage is the starting point. What the fence actually needs before stain goes on is what moves the per-square-foot number:

- Basic staining, fence already clean with no repairs needed: $1.50–$2.50 per sq. ft.
- Premium stain upgrade for [better UV and water resistance](https://frontrangestainandseal.com/blog/oil-based-penetrating-stain-colorado): $2.50–$3.50 per sq. ft.
- Cleaning, brightening, and staining — typical for a fence that hasn't been maintained in two or more years: $3.00–$4.50 per sq. ft.
- Full restoration — heavy cleaning, brightening, repairs, and staining: $3.50–$4.50+ per sq. ft.

Pigment level is most of the difference between the basic and premium tiers. The [USDA Forest Products Laboratory's research on exterior wood stains](https://research.fs.usda.gov/download/treesearch/5989.pdf) found that more heavily pigmented stains block UV far better than clear or lightly tinted ones — more pigment means more protection and a longer stretch before you're staining again.

The brightening step matters more than most homeowners realise. [Washing alone leaves the wood at the wrong pH for stain to absorb evenly](https://frontrangestainandseal.com/blog/power-washing-before-staining-why-we-always-do-it). A lot of contractors skip that step, or use plain bleach instead — bleach lightens the wood but doesn't correct the pH the way an oxalic acid brightener does. We brighten every fence we clean. That's built into the $3.00–$4.50 range above, not billed as a surprise add-on later.

## Does Wood Species Change the Price?

Cedar and pressure-treated pine take stain differently. Cedar accepts oil-based stain evenly with light prep. Pressure-treated pine is often wetter and pitchier straight from the yard, and needs a longer dry-down before stain will penetrate. That difference shows up in labour time and scheduling, not in the price of the stain itself. See our [full comparison of cedar versus pressure-treated staining](https://frontrangestainandseal.com/blog/cedar-vs-pressure-treated-wood-staining) for more detail.

## What drives cost up

- Heavy grey oxidation or mildew that requires extra cleaning and brightening time
- Repairs needed before staining — loose boards, leaning posts, broken pickets
- Decorative elements: lattice tops, cap rails, post caps — these take more time to stain evenly
- Limited access — fences against structures, dense landscaping, or slopes that make movement difficult
- Two-sided staining — staining both faces of a privacy fence versus one

## What drives cost down

- Good wood condition — a fence that's been [kept up with regular staining](https://frontrangestainandseal.com/blog/signs-your-fence-needs-staining-before-winter) needs less prep
- Simple fence profile — standard dog-eared or flat-top privacy fence with no decorative features
- Easy access along both sides with clear ground and no obstructions
- Staining only one face (typically the street-facing or neighbour-facing side)

## Why very low quotes are a warning sign

The fastest way to cut the cost of a fence staining job is to skip prep, or use a cheap, under-pigmented stain that fades fast in direct sun. No washing, no brightening, apply product quickly and move on. A fence stained that way may look fine for a month. By spring, you're looking at peeling and uneven fading — and you're paying for the job again. Even the [USDA Forest Products Laboratory's own recommended natural finish](https://research.fs.usda.gov/treesearch/5667) is a semi-transparent, oil-based penetrating stain rather than a film-forming coating, because that's what actually survives outdoor weathering. We price based on what the job actually needs, not on what it takes to win the bid.

## What to expect from a free estimate

We visit the property, walk the fence, note the condition, measure the square footage, and identify any repairs needed. You get a written quote — typically within 24 hours — broken down by service. The ranges above are a starting point for budgeting; your written quote reflects the actual condition and access we see on-site. There's no obligation, and the estimate is free.

## Frequently Asked Questions

**How much does it cost per square foot to stain a fence in Boulder?**

Between $2.00 and $4.50 per square foot for most residential fences, depending on wood condition and how much cleaning and brightening it needs before stain goes on. A fence that's been kept up with regular maintenance falls at the low end; one that hasn't been cleaned in years falls at the high end.

**Does it cost more to stain both sides of a fence?**

Yes. Staining both sides effectively doubles the product used and adds significant labour time. In most cases only the more visible side needs treatment unless moisture from the back side is a specific concern.

**Does fence height affect the price?**

Yes. A 6-foot privacy fence takes more product and more time than a 4-foot picket fence of the same length. Very tall fences (8+ feet) may require ladders or staging, which adds to the project time.

**How do you price — per square foot or by the job?**

We give you a per-square-foot range up front — see the breakdown above — but the firm number comes from an on-site visit. Wood condition, access, fence complexity, and whether repairs are needed all move the number within that range, and seeing the fence in person is the only way to know where you land.