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Best Basement Finishing Services in Seattle

A spacious room featuring white built-in cabinets with gold handles, light wood flooring, and soft gray walls. A black ceiling fan and two modern wall lights illuminate the space, which also has a countertop area beneath the window with shutters—perfect for your basement remodeling project.
A modern basement living area by a reputable basement remodeling company, featuring light gray hardwood flooring, gray walls, and recessed lighting. The room has a cozy seating area with a gray sofa, coffee table, and minimalist decor. There's a small wet bar with a countertop, wine refrigerator, and round mirror.
A spacious, empty room with light blue walls, white trim, and recessed ceiling lights. The room features a hardwood floor, a white brick fireplace, several doorways, and a small window near the ceiling. Perfect for basement finishing by an expert basement contractor; it even has a gray door with a window on the right.
A spacious, modern basement with light gray walls and wood flooring. The ceiling features recessed lighting, and there is a small basement window near one wall. A sleek, built-in linear fireplace is installed on one wall, and a white door is visible on another—a perfect example of expert basement remodeling.
A small, empty room with white walls and a wooden floor. The ceiling is fitted with two recessed lights, and there are two square windows with shutters near the top of one wall. Ideal for basement finishing, the room is clean and brightly lit, boasting minimal decor.
A minimalist room featuring light wood flooring and white walls. There are two closed double doors with black handles on the left and a single open door leading to a living area with a couch and shelving unit in the background. Ceiling lights illuminate the spaces, showcasing expert work by a basement contractor.
A modern living room features a dark gray sectional sofa atop a patterned area rug. The room has light wood flooring, a ceiling fan, recessed lighting, and a white door with a half-circle window to the right. A person partially visible carries red flowers on the left, hinting at recent basement remodeling efforts.
A spacious, modern kitchen with light wood flooring, white cabinetry, and wooden countertops. A flat-screen TV is mounted on the wall to the left. The ceiling features recessed lighting and a large black ceiling fan installed by a reputable basement contractor. Large windows provide ample natural light.

Why has your basement collected dust and become dark? Call RENOVA, and we'll make your basement shine. We will get everything done, from waterproofing and flooring to lighting and painting. If you have a basement and want to make minimal changes, we offer services like basement flooring, basement drywall, and painting. Our professional team of remodelers will have your basement livable in no time, and our interior designer can also assist you with designing and rendering your future basement. If you'd like to add a bathroom to your basement, we have a licensed plumber who can install any plumbing features you want in it.

Basement Finishing Services in Seattle by RENOVA

RENOVA offers a wide range of assessment services. We can customize your basement exactly to your vision. Whether you have a partly unfinished basement or you just want to remodel your basement, we offer services such as remodeling and basement finishing. If you want to add a bathroom, our experienced and licensed plumbers can help you create a functional and aesthetic basement bathroom. Insulate and waterproof your basement with RENOVA. 

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Basement Finishing

Basement Finishing

Transform your basement into functional living space with our finishing services.

Price starts at $10,000

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Basement Flooring

Basement Flooring

Choose from a variety of flooring options to enhance your basement's comfort and style.

Price starts at $5,000

Basement Remodel

Basement Remodel

Revamp your basement for improved functionality and aesthetics with our remodeling services.

Price starts at $12,000

Basement Entertainment Center

Basement Entertainment Center

Create the ultimate entertainment space in your basement with our customized solutions.

Price starts at $8,000

Basement Bathroom

Basement Bathroom

Add convenience and value to your basement with a professionally installed bathroom.

Price starts at $6,000

Basement Waterproofing

Basement Waterproofing

Protect your basement from moisture and water damage with our waterproofing solutions.

Price starts at $5,500

Basement Insulation

Basement Insulation

Ensure year-round comfort and energy efficiency in your basement with proper insulation.

Price starts at $4,500

Basement Bar

Basement Bar

Create a stylish and functional bar space in your basement for entertaining guests.

Price starts at $7,000

Basement Windows

Basement Windows

Brighten up your basement and improve ventilation with new windows.

Price starts at $3,500

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Home Remodeling Services Photos

RECENT BASEMENT REMODELS

We’ve turned 3 basements into cozy and useful spots this year. Whether it's a game room, office, or extra bedroom, see how basements can be transformed!

Recent Basement Remodelsicon

Area:

basement

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Timeline:

3 to 6 weeks

RECENT BASEMENT REMODELS

We’ve turned 3 basements into cozy and useful spots this year. Whether it's a game room, office, or extra bedroom, see how basements can be transformed!

Recent Basement Remodelsicon

Area:

basement

/_next/static/media/calendar.76a05278.svgicon

Timeline:

3 to 6 weeks

Cost to Finish a Basement in Seattle

Basement Finishing

ServiceCost RangeAverage CostLabor CostMaterial Cost
Framing and Insulation$5000 - $15000$10000$7500$2500
Drywall Installation$3000 - $7000$5000$3500$1500
Flooring Installation$5000 - $15000$10000$7000$3000
Painting$1500 - $5000$3250$2500$750
Electrical Work$2000 - $10000$6000$4500$1500
Plumbing Work$3000 - $12000$7500$5500$2000
HVAC Installation$4000 - $10000$7000$5000$2000
Finishing (doors, trim, etc.)$2000 - $6000$4000$3000$1000
Miscellaneous (permits, inspections, etc.)$1500 - $5000$3250$2500$750

Remodel ROI Calculator 2025

basement

$30,000-$200,000

$70,000

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kitchen

$25,000-$150,000

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Total Investment

$70,000

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Net Remodel Cost

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How we work

Initial Consultation

  • Understanding your vision.
  • Discussing your requirements.
  • Providing a project overview.

Design and Planning

  • Creating a detailed plan.
  • Designing the layout.
  • Ensuring feasibility and compliance.

Cost Estimation and Budgeting

  • Providing detailed cost estimates.
  • Budgeting for the project.
  • Ensuring transparency in pricing.

Permits and Approvals

  • Securing necessary permits.
  • Obtaining required approvals.
  • Ensuring legal compliance.

Site Preparation

  • Clearing and cleaning the site.
  • Marking the layout.
  • Preparing for construction.

Framing and Insulation

  • Installing framing.
  • Adding insulation.
  • Ensuring structural integrity and comfort.

Electrical and Plumbing Work

  • Installing electrical systems.
  • Setting up plumbing.
  • Ensuring functionality and safety.

Drywall and Finishing

  • Installing drywall.
  • Applying finishes.
  • Creating a polished look.

Flooring Installation

  • Laying down the flooring.
  • Choosing the best materials.
  • Ensuring durability and style.

Final Touches and Cleanup

  • Adding final details.
  • Cleaning up the site.
  • Preparing for handover.

Final Inspection and Handover

  • Conducting a thorough inspection.
  • Ensuring quality standards are met.
  • Handing over the finished project.

Basement Material Manufacturers

Picking Right Materials For Basement

Choosing the right materials for a basement finishing project is crucial for durability, functionality, and aesthetics. Prioritize moisture-resistant options like vinyl planks, ceramic tile, or engineered wood for flooring, and use moisture-resistant drywall and foam board insulation to prevent mold growth. Opt for drop or suspended ceilings for easy access to utilities and added moisture resistance. Ensure walls are treated with wainscoting or beadboard for extra protection and finish with mold-resistant paint. Incorporate recessed lighting, complemented by wall sconces and floor lamps, to brighten the space. Select durable, easy-to-clean fixtures like stainless steel for rust resistance. Balancing budget and aesthetics, investing in quality materials reduces long-term maintenance and enhances the basement's overall appeal and resilience.

  • Countertops
  • Windows
  • Tile
  • Flooring
  • Kitchen Cabinets
  • Doors
  • Decking

FAQ

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