Flooring Installation

Boss PDX is a licensed Portland, Oregon general contractor (CCB #232383, WA license BOSSPPL793RN) that installs every type of residential and commercial flooring — hardwood, luxury vinyl plank, tile, carpet, and polished concrete. We handle everything from subfloor prep and moisture mitigation to the final trim and transitions. Whether you're refinishing original fir floors in a 1920s Craftsman bungalow, installing heated tile in a bathroom remodel, or putting down commercial-grade LVP in a restaurant, we scope it, price it, and build it with one project manager and one lead installer on every job. Free estimate, same-day reply: call 844-BOSS-PDX or request a quote online.

Flooring Materials We Install

Hardwood Flooring: Solid and Engineered

Hardwood remains the most sought-after flooring material in Portland homes. We install both solid hardwood and engineered hardwood, and the distinction matters in the Pacific Northwest climate.

Solid hardwood is milled from a single piece of timber, typically 3/4-inch thick, and can be sanded and refinished multiple times over its lifetime. White oak is the most popular species we install — it's harder than red oak, takes stain well, and resists moisture better than softer species. Solid hardwood performs best on grade-level and upper floors with controlled humidity. We do not recommend solid hardwood on concrete slabs or below-grade installations in Portland, because seasonal moisture swings in the Willamette Valley cause cupping and gapping.

Engineered hardwood uses a real hardwood wear layer bonded to a plywood or HDF core. The cross-laminated construction makes it dimensionally stable — it expands and contracts far less than solid wood when humidity shifts, making it the better choice for Portland homes with radiant heat, concrete subfloors, or basement-level living spaces. We recommend a minimum 4mm wear layer for any engineered floor you plan to refinish later.

Luxury Vinyl Plank and Luxury Vinyl Tile (LVP/LVT)

Luxury vinyl plank has become the default flooring for high-traffic residential spaces and commercial tenant improvements in Portland. Modern LVP is 100% waterproof, scratch-resistant, comfortable underfoot, and available in wood and stone visuals that are difficult to distinguish from the real thing.

We install rigid-core (SPC) and WPC luxury vinyl in thicknesses from 4mm to 8mm. For kitchens, mudrooms, and laundry rooms — anywhere water hits the floor regularly — LVP is our most-recommended material because it won't swell, warp, or delaminate. We also install LVT in square and rectangular formats that replicate stone looks for bathrooms and entryways.

For commercial flooring projects — restaurants, retail, medical offices — we install glue-down LVT from manufacturers like Armstrong, Mannington, and Tarkett that meet commercial wear-layer standards (20 mil or greater).

Tile Flooring: Porcelain, Ceramic, and Natural Stone

Tile is the right answer for wet areas, heated floors, and any space where durability and hygiene matter most. We install porcelain, ceramic, natural stone (marble, travertine, slate), and large-format panels up to 48 inches.

Porcelain tile is denser and less porous than ceramic, making it ideal for Portland's wet-entry culture. We use porcelain rated PEI Class 3 or higher for floor use and recommend textured finishes in entryways and bathrooms for slip resistance. Large-format porcelain (12x24, 24x24, and larger) creates a clean look with fewer grout lines but requires a dead-flat substrate.

Natural stone delivers character that manufactured tile cannot replicate. Stone requires sealing on installation and periodic resealing. We set stone tile on a full mortar bed with the appropriate membrane underneath.

We handle every part of tile installation: backer board or mud bed, waterproofing membranes (Schluter DITRA, Laticrete Hydro Ban), thin-set application, cutting, grouting, and caulk joints at changes of plane. For bathroom remodels and kitchen renovations, tile is often the focal point — we work closely with clients on layout, pattern, and grout color.

Carpet Installation

Carpet still has a role in bedrooms, bonus rooms, and basement media rooms where comfort and noise reduction matter most. We install broadloom carpet and carpet tile over quality pad, stretched and seamed to professional standards. For basements in Portland, we recommend carpet tile over broadloom — if a section gets wet, you replace individual tiles without tearing out the entire floor.

Concrete Floor Polishing and Staining

Polished concrete is increasingly popular in Portland lofts, modern builds, and commercial spaces like breweries and retail showrooms. We grind through progressive diamond grits, densify the surface, and polish to your chosen sheen level. Concrete staining adds color and visual depth. Polished concrete is extremely durable, easy to maintain, and compatible with radiant heating systems.

Portland-Specific Flooring Considerations

Moisture and the Pacific Northwest Climate

Portland's 36+ inches of annual rain and relative humidity swings between 40% and 90% create challenges that contractors in drier regions never face. Every flooring installation we do starts with subfloor moisture testing — we test concrete slabs with calcium chloride (ASTM F1869) or in-situ RH probes (ASTM F2170) and wood subfloors with a pin meter. If moisture readings exceed manufacturer specifications, we address the source before installing a single plank. For concrete slabs in basements and commercial spaces, we install vapor barriers (6-mil poly or epoxy coatings) when readings warrant it. We do not install flooring over wet substrates — it's cheaper to wait than to replace a failed floor.

Original Hardwood in Craftsman and Bungalow Homes

Portland's older neighborhoods — Laurelhurst, Irvington, Alameda, Sellwood, Beaumont — are full of Craftsman bungalows with original Douglas fir floors, typically tongue-and-groove, 3/4-inch thick, walked on for 80 to 100 years. Many homeowners want to preserve and refinish these floors rather than replace them, and we strongly support that — original fir is a defining character element of Portland homes.

When fir floors are serviceable, we sand carefully (fir is soft and removes quickly), repair damaged boards with matching stock, and finish with oil-based or water-based polyurethane. When sections are too damaged — water damage, termite damage, or past cut-ins for HVAC — we replace those sections and blend them into the existing floor. For additions, we source reclaimed fir to match existing grain and patina.

Radiant Heat Compatibility

Radiant floor heating is common in Portland remodels, especially in bathrooms and basement living spaces. Tile and stone conduct heat most efficiently. Engineered hardwood works over radiant heat below 85°F at the floor surface. Solid hardwood is generally not recommended — heat cycling causes excessive expansion and contraction. LVP works but check manufacturer temperature ratings (most cap at 80-85°F). We coordinate with the heating installer to ensure compatibility before we start.

Mudroom Culture: Entry Flooring That Survives

Portlanders track water, mud, and gravel through entryways eight months of the year. We recommend tile (porcelain or slate), luxury vinyl, or concrete in entry areas and mudrooms — materials that won't stain, swell, or scratch from wet boots and dog paws. Hardwood in an entryway starts showing water damage at the seams within months. If you want a wood look in the entry, engineered hardwood with a wire-brushed finish hides wear better than smooth surfaces, and LVP gives you the aesthetic with none of the risk.

Older Home Subfloor Challenges

In Portland's pre-war housing stock, subfloors are rarely flat, level, or consistent. We encounter original diagonal board subfloors, multiple layers of old flooring stacked together, subfloors with asbestos-backed sheet vinyl, and joists that have settled over decades. Every flooring project in an older home starts with subfloor assessment — flatness (1/8-inch tolerance over 10 feet), structural integrity, moisture, and material identification. Fixes might include plywood overlay, self-leveling compound, sistering joists, or removing old layers down to a clean substrate.

Choosing the Right Flooring by Room

• Kitchen: LVP, porcelain tile, or engineered hardwood. Water resistance and easy cleaning are priorities. See our kitchen remodeling page.
• Bathroom: Porcelain tile or LVT — waterproof flooring is non-negotiable. Heated tile is the gold standard. See our bathroom remodeling services.
• Living Room and Dining Room: Hardwood (solid or engineered) is the classic choice. LVP is a durable, budget-friendly alternative.
• Bedrooms: Hardwood, engineered hardwood, LVP, or carpet — the one room where carpet still makes sense for barefoot comfort.
• Basement: Engineered hardwood, LVP, or carpet tile. Never install solid hardwood below grade. Moisture testing is non-negotiable.
• Entryway and Mudroom: Porcelain tile, slate, LVP, or polished concrete — materials that handle water, grit, and heavy traffic.
• Commercial: Glue-down LVT, porcelain tile, polished concrete, or commercial carpet tile. See our commercial flooring page.

Subfloor Preparation and Leveling

Subfloor prep is where flooring projects succeed or fail. A beautiful floor over a bad subfloor will telegraph every bump within months, and trapped moisture will destroy it from below. Our preparation includes:

• Moisture testing on every project — concrete slabs and wood subfloors.
• Flatness assessment with a 10-foot straightedge, marking high and low spots.
• Leveling — self-leveling compound for concrete, plywood overlay for wood subfloors out of spec.
• Moisture barriers — poly sheeting, epoxy coatings, or manufacturer-specified vapor retarders.
• Old flooring removal and disposal, with licensed abatement coordination for asbestos-containing materials.
• Structural repairs — sistering joists, replacing rotted sections, adding blocking for transitions.

Flooring Installation Costs

Installed flooring costs in Portland range from $3 to $20+ per square foot depending on material, subfloor condition, and layout complexity:

• Luxury vinyl plank (LVP/LVT): $3 – $8 per sq ft installed, including underlayment and transitions.
• Laminate: $3 – $7 per sq ft installed. We generally recommend LVP over laminate for Portland homes.
• Engineered hardwood: $6 – $14 per sq ft installed. Varies by species, width, and finish.
• Solid hardwood: $8 – $16 per sq ft installed, including sanding and finishing.
• Porcelain or ceramic tile: $7 – $15 per sq ft installed. Large-format and complex patterns add labor cost.
• Natural stone tile: $12 – $25+ per sq ft installed.
• Carpet: $3 – $8 per sq ft installed with pad.
• Polished concrete: $4 – $12 per sq ft for grinding, densifying, and polishing existing slabs.

Subfloor prep, demolition, moisture mitigation, and transitions add to base cost. We provide detailed, line-item estimates. Request your free estimate for an accurate number.

Project Timeline

Most residential flooring installations take 2 to 5 days once materials arrive. A 1,000-square-foot LVP or carpet installation completes in 2 to 3 days. Hardwood with on-site sanding and finishing takes 4 to 7 days including dry time. Tile varies by area and complexity — a bathroom floor takes 2 to 3 days, a full kitchen floor with decorative backsplash can take a week. Subfloor prep adds 1 to 2 days. We provide a specific timeline in your estimate.

Frequently Asked Questions

What is the best flooring for Portland's wet climate?

For areas exposed to moisture — entryways, kitchens, bathrooms, mudrooms, and basements — we recommend porcelain tile or luxury vinyl plank. Both are waterproof and stand up to Portland's rain-soaked boots and humidity swings. Engineered hardwood works in living areas with limited moisture exposure. We do not recommend solid hardwood on concrete slabs or below-grade spaces in Portland.

Can I install new flooring over my existing floor?

In many cases, yes. LVP and engineered hardwood can often float over existing hard surfaces (tile, vinyl, hardwood) if the floor is flat, firmly attached, and in good condition. Carpet must always be removed first. We evaluate every situation on site and recommend the best approach.

How long does hardwood flooring need to acclimate before installation?

Solid hardwood should acclimate in the installation space for 5 to 7 days minimum — longer in Portland's wetter months. Engineered hardwood typically needs 48 to 72 hours. We monitor moisture content during acclimation and will not install until readings are within manufacturer specifications. Skipping acclimation is the most common cause of hardwood floor failure in the Pacific Northwest.

Is luxury vinyl plank (LVP) as durable as hardwood?

For water, scratch, and dent resistance, LVP outperforms hardwood. Quality rigid-core LVP handles pet claws, dropped items, and standing water without damage. Hardwood's advantage is longevity — solid hardwood can be refinished 3 to 5 times over 75+ years. LVP lasts 15 to 25 years and cannot be refinished. For families with young children and pets, LVP is often the smarter investment now, with the option to install hardwood later.

Do you install radiant heated floors?

We install flooring over radiant heating systems — both hydronic and electric mat. We coordinate with heating contractors or install electric mat systems (like Schluter DITRA-HEAT) as part of tile installations. Tile and stone are the best choices over radiant heat. Engineered hardwood and LVP work within manufacturer temperature limits. We do not install solid hardwood over radiant heat. For bathroom remodels, heated tile is one of the most requested upgrades.

How do I know if my subfloor needs work before new flooring?

Signs include squeaking, soft or bouncy spots, visible unevenness, and existing flooring that has cracked or buckled. In Portland homes built before 1960, subfloor issues are the rule rather than the exception. We assess every subfloor before quoting — flatness, moisture, structural soundness, and material composition. If the subfloor needs work, we include that scope upfront so there are no surprises.

Get Your Free Flooring Estimate

Every flooring project starts with a site visit and a straight answer on scope, materials, and cost. Call 844-BOSS-PDX or fill out our online estimate form — we respond the same day. Licensed in Oregon (CCB #232383) and Washington (BOSSPPL793RN). On time, on budget.