Oshawa Drywall Installation, Repair, Water Damage Repair & Finishing for Residential & Commercial

Oshawa Drywall provides professional drywall installation, drywall repair, drywall finishing, drywall taping, mudding, skim coating, ceiling repair, drywall ceiling installation, popcorn ceiling removal, crack repair, texture matching, water damage restoration, plaster-to-drywall replacement, basement drywall finishing, and commercial drywall services throughout Oshawa, Ontario with over 20+ years of experience. Whether you're renovating an older home, finishing a basement apartment, repairing settlement cracks, completing a home addition, upgrading a commercial space, or building in one of Oshawa's growing neighbourhoods, our drywall specialists deliver smooth, durable finishes using quality gypsum board, moisture-resistant drywall, fire-rated assemblies, corner beads, Level 5 finishes, and precision sanding techniques for seamless, paint-ready walls and ceilings.

Oshawa's established neighbourhoods, ongoing residential intensification, basement apartment conversions, and continued growth across communities such as O'Neill, McLaughlin, Vanier, Eastdale, Windfields, Kedron, and Taunton have created strong demand for professional drywall installation and modernization. From older homes requiring plaster replacement, ceiling repairs, and settlement crack restoration to legal secondary suites, kitchen and bathroom renovations, rental property turnovers, commercial tenant improvements, and new residential construction, we tailor every drywall installation and repair to integrate seamlessly with your existing space while delivering durable, long-lasting results.

From small drywall repairs and ceiling patching to complete basement developments, home renovations, commercial fit-outs, retail tenant improvements, and new subdivision construction, our Oshawa drywall specialists provide dependable scheduling, efficient project coordination, and professional workmanship for homeowners, builders, property managers, businesses, investors, and developers throughout Oshawa and the Durham Region.

Speak With an Oshawa Drywall Drywall Specialist

✓ 20+ Years of Drywall Experience

✓ Home Modernization & Renovation Experts

✓ Residential & Commercial Drywall

✓ Basement Suites & Tenant Improvements

✓ Level 5 Finishes Available

✓ Serving Oshawa & Durham Region


We'll contact you within 24 hours to discuss your drywall installation, repair, renovation, or basement finishing project, recommend the most suitable drywall solution for your home, office, rental property, or commercial space, and provide a clear, no-obligation estimate.

Our Drywall Services

Residential Drywall Installation

Whether you're building a custom home, completing a home addition, or renovating an existing property, we install drywall for walls, ceilings, garages, basements, and living spaces using quality gypsum board, precise framing alignment, and professional finishing techniques for durable, paint-ready results.

Drywall Repair & Ceiling Repair

We repair holes, cracks, water-damaged drywall, nail pops, damaged corner beads, and sagging or cracked ceilings caused by everyday wear, settlement, plumbing leaks, or accidental damage, restoring a seamless finish that blends with surrounding surfaces.

Basement Drywall Finishing

Transform unfinished basements into comfortable living areas, legal secondary suites, recreation rooms, home offices, or rental units with moisture-resistant drywall, fire-rated assemblies where required, sound control solutions, and professional finishing.

Drywall Taping, Mudding & Level 5 Finishing

Professional taping, multiple coats of joint compound, skim coating, corner bead installation, sanding, and Level 5 finishing create smooth, uniform surfaces ready for primer, paint, wallpaper, or modern interior finishes.

Plaster Replacement & Home Renovation Drywall

Modernize older Oshawa homes by replacing aging plaster walls and ceilings with durable drywall that provides flatter surfaces, easier maintenance, improved repairability, and a clean foundation for kitchen remodels, bathroom renovations, and open-concept living spaces.

Commercial Drywall & Tenant Improvements

We provide drywall installation and repair for offices, retail stores, medical clinics, restaurants, warehouses, and commercial tenant improvements, delivering efficient scheduling, code-compliant fire-rated assemblies, and professional finishes that minimize project downtime.

Repair or Replace Your Drywall?

Repair Your Drywall If...

  • Small holes, settlement cracks, nail pops, dents, or minor ceiling damage are limited to isolated areas.


  • Water damage has been addressed quickly and the drywall remains structurally sound.


  • You need seamless patching after plumbing, electrical, HVAC, insulation, or home modernization upgrades.


  • You're preparing your home, rental property, or commercial space for painting, resale, a new tenant, or occupancy.

Replace Your Drywall If...

  • Water damage has caused swelling, mould growth, delamination, or deterioration beyond practical repair.


  • You're renovating an older home, finishing a basement apartment, building a home addition, or completing a major interior remodel.


  • Existing drywall has extensive patchwork, widespread cracking, outdated plaster, or uneven surfaces that prevent a quality finish.


  • You're upgrading to moisture-resistant, mould-resistant, soundproof, or fire-rated drywall to improve long-term performance.

Not Sure Which Option Is Best?

Whether you own a home in Lakeview, Central Oshawa, Donevan, Farewell, Samac, Pinecrest, or Northglen, drywall damage and replacement needs can vary depending on your home's age, previous renovations, moisture exposure, and structural movement. We carefully inspect your walls and ceilings before recommending whether professional drywall repair or complete replacement will provide the most durable, cost-effective, and long-lasting solution.

Drywall Solutions For Renovations, Basement Apartments & Commercial Fit-Outs

Basement Apartments & Secondary Suites

Legal basement apartments and secondary suites often require Type X fire-rated drywall, soundproof drywall, resilient channel, and acoustic insulation to improve fire separation and reduce sound transmission between living spaces while meeting Ontario Building Code requirements.

Kitchen & Bathroom Drywall

Kitchens, bathrooms, and laundry rooms benefit from moisture-resistant drywall, mould-resistant gypsum board, and cement backer board behind tiled shower surrounds and backsplashes to better withstand humidity, splashes, and everyday moisture exposure.

Home Additions & Interior Renovations

Home additions, open-concept renovations, and remodels often combine ½-inch drywall, ⅝-inch Type X drywall, corner beads, expansion joints, and Level 4 or Level 5 finishing to create smooth transitions between new and existing living spaces.

Commercial Tenant Improvements

Office renovations, retail fit-outs, restaurants, medical clinics, and commercial spaces frequently require fire-rated assemblies, shaft wall systems, abuse-resistant drywall, impact-resistant gypsum panels, and steel stud framing to satisfy commercial performance and code requirements.

Garages, Utility Rooms & Mechanical Spaces

Attached garages, furnace rooms, utility rooms, and mechanical spaces commonly use Type X fire-rated drywall, moisture-resistant panels, fire caulking, and rated joint systems to improve fire protection and long-term durability in high-use areas.

New Residential Construction

New homes throughout Oshawa's growing communities benefit from professionally installed lightweight drywall, ceiling board, moisture-resistant drywall, corner reinforcement, paper or fibreglass joint tape, and high-performance joint compounds for durable, paint-ready interiors built to today's construction standards.

Modern Drywall Solutions For Oshawa's Aging Homes

  • Repairing Settlement Cracks & Structural Movement

Many older Oshawa homes develop settlement cracks, nail pops, corner bead separation, and drywall joint movement as foundations naturally shift over time. We repair damaged drywall using proper reinforcement and finishing techniques to restore smooth, durable walls and ceilings while minimizing recurring cracks.

  • Replacing Old Plaster With Modern Drywall

Replacing aging plaster with modern drywall creates flatter walls, improves repairability, simplifies future electrical and plumbing upgrades, and provides a clean, paint-ready surface. We carefully remove deteriorated plaster while blending new drywall seamlessly with existing finishes throughout your home.

  • Restoring Water-Damaged Walls & Ceilings

Roof leaks, plumbing failures, basement moisture, and appliance leaks can weaken drywall, causing staining, swelling, mould growth, and structural deterioration. We remove damaged materials, replace compromised drywall, and restore affected walls and ceilings once the moisture source has been resolved.

  • Removing Popcorn Ceilings & Outdated Textures

Many older homes still feature popcorn ceilings, heavy textures, or dated wall finishes that no longer match modern interiors. We safely remove outdated textures, repair damaged surfaces, skim coat uneven areas, and create smooth ceilings and walls ready for contemporary paint finishes.

  • Preparing Homes For Modern Renovations

Kitchen remodels, bathroom renovations, open-concept layouts, home additions, and finished basements often require sections of drywall to be removed and rebuilt after framing, plumbing, HVAC, or electrical work. We integrate new drywall seamlessly with existing construction for a consistent appearance throughout the project.

  • Upgrading Rental Properties Between Tenants

Rental turnovers often leave drywall with holes, dents, damaged corners, stains, and general wear from previous occupants. We complete efficient drywall repairs, ceiling patching, texture matching, and surface preparation to help landlords, property managers, and investors quickly prepare units for their next tenants.

Achieving A Smooth, Paint-Ready Finish For Renovation & New Construction Projects

1. Precise Taping & Joint Finishing

Proper joint taping, multiple coats of joint compound, and careful feathering create smooth, invisible seams that prevent joint lines from showing through primer and paint. Professional finishing helps walls and ceilings maintain a consistent appearance for years.

2. Smooth Walls With Level 4 & Level 5 Finishes

Whether your project requires a standard Level 4 finish or a premium Level 5 skim coat, we prepare walls for modern paints, feature lighting, and high-end interior finishes by minimizing surface imperfections and creating a uniform substrate.

3. Seamless Texture Matching & Ceiling Repairs

Matching existing knockdown, orange peel, hand-trowel, or smooth finishes requires experience and precision. We carefully blend repaired areas with surrounding walls and ceilings so patches become virtually undetectable after painting.

4. Precision Sanding For Paint-Ready Surfaces

Professional sanding removes excess joint compound, eliminates ridges, and smooths transitions around corners, joints, and fasteners. Every surface is carefully inspected before priming to achieve a clean, consistent finish throughout the space.

5. Clean Corners, Ceiling Lines & Drywall Details

Sharp inside corners, straight outside corner beads, crisp ceiling transitions, window returns, bulkheads, and soffits all contribute to a professional-looking interior. Careful detailing ensures every finished space looks clean, symmetrical, and ready for decorating.

6. Final Surface Inspection Before Painting

Before your walls and ceilings are ready for primer and paint, we complete a final inspection to identify minor imperfections, touch up joints and fasteners, and verify a uniform finish under natural and artificial lighting, helping deliver durable, professional results for both renovations and new construction.

Why Choose Oshawa Drywall?

20+ Years Of Drywall Experience

With over two decades of residential and commercial drywall experience, we complete everything from small drywall repairs and ceiling restoration to large-scale renovations, basement developments, tenant improvements, and new construction with consistent workmanship and attention to detail.

Complete Residential & Commercial Drywall Services

Whether you're modernizing an older home, finishing a legal secondary suite, renovating a kitchen, repairing water damage, or completing a commercial fit-out, we provide complete drywall installation, repair, taping, finishing, skim coating, and ceiling services under one roof.

Skilled In Older Homes & Modern Renovations

Oshawa's housing ranges from established neighbourhoods with aging plaster and settlement cracks to newer developments requiring complete drywall installation. We understand how to integrate new drywall with existing construction while delivering smooth, long-lasting finishes.

Quality Materials & Proven Installation Methods

We use quality gypsum board, moisture-resistant drywall, mould-resistant panels, Type X fire-rated drywall, durable corner beads, professional joint compounds, and trusted installation techniques to help maximize durability, performance, and finish quality.

Clean Worksites & Reliable Project Scheduling

We respect your home or workplace by maintaining organized worksites, minimizing dust whenever possible, protecting surrounding finishes, and keeping projects moving efficiently through clear communication and dependable scheduling.

Smooth, Paint-Ready Results Built To Last

From the first drywall sheet to the final sanding and inspection, our goal is to deliver flat walls, crisp corners, seamless joints, and uniform ceilings that are ready for primer and paint while standing up to everyday use for years to come.

Our Drywall Installation & Repair Process

Step 1: On-Site Assessment & Free Estimate

We begin by assessing your walls, ceilings, or renovation plans to determine the scope of work, identify drywall damage or installation requirements, and recommend the most suitable solution. You'll receive a clear, detailed estimate outlining the work, materials, and project timeline.

Step 2: Preparation & Drywall Installation

Damaged drywall is carefully removed where necessary, framing is inspected, and new gypsum board is professionally measured, cut, and securely fastened. Whether it's a repair, basement finishing project, home renovation, or commercial fit-out, we ensure every installation is straight, secure, and ready for finishing.

Step 3: Taping, Mudding & Surface Finishing

All joints, fasteners, and corners are reinforced with professional joint tape, multiple coats of joint compound, and precision sanding. We create smooth, consistent surfaces with clean corners and seamless transitions that blend naturally with the surrounding drywall.

Step 4: Final Inspection & Paint-Ready Completion

Before the project is complete, we perform a thorough quality inspection, touch up any remaining imperfections, and verify that every wall and ceiling is smooth, durable, and paint-ready. Your Oshawa property is left clean, professionally finished, and ready for the next stage of your renovation or construction project.

How Much Does Drywall Cost in Oshawa?

Project Size

Larger projects generally require more drywall, labour, taping, and finishing than smaller repairs. A simple drywall patch typically costs far less than basement finishing, home additions, commercial fit-outs, or full-home drywall installations.

Type Of Drywall

Material selection influences both cost and long-term performance. Standard drywall suits most living areas, while moisture-resistant, mould-resistant, soundproof, fire-rated, and impact-resistant drywall are recommended for specialized residential and commercial applications.

Installation & Finishing Requirements

Pricing varies based on ceiling height, room layout, drywall thickness, Level 4 or Level 5 finishing, skim coating, texture matching, bulkheads, soffits, and the complexity of corners and architectural details.

Existing Wall Condition

Settlement cracks, water damage, deteriorated plaster, previous repairs, uneven framing, damaged corner beads, or hidden structural issues may require additional preparation before new drywall can be installed or repaired properly.

Accessibility & Site Conditions

Upper floors, stairwells, occupied homes, finished basements, commercial buildings, and limited material access can increase labour requirements and influence overall project costs.

Residential vs Commercial Projects

Commercial projects often require steel stud framing, suspended ceilings, fire-rated assemblies, sound-rated wall systems, abuse-resistant drywall, and larger crews, which generally increase project pricing compared to residential work.

Typical Drywall Cost Ranges in Oshawa

Drywall Service
Typical Cost Range

Drywall Repair

$250 – $1,500+

Drywall Ceiling Repair

$350 – $2,000+

Water Damage Drywall Repair

$600 – $4,000+

Drywall Installation

$2,000 – $10,000+

Basement Drywall Finishing

$3,500 – $15,000+

Commercial Drywall Installation

$5,000 – $50,000+

Disclaimer: Costs vary depending on project size, drywall type, ceiling height, accessibility, existing wall conditions, finishing requirements, material selection, and overall project complexity. We provide detailed on-site assessments and customized quotes based on your property's specific drywall installation, repair, renovation, or finishing requirements.

Trusted By Homeowners Throughout Oshawa

⭐⭐⭐⭐⭐

"We hired them to replace damaged plaster walls and repair several settlement cracks before renovating our home. The drywall blended seamlessly with the existing walls, and the smooth finish made painting so much easier. The crew was professional, punctual, and left everything spotless."

Michael R.

O'Neill

⭐⭐⭐⭐⭐

"Our basement apartment required fire-rated and soundproof drywall throughout. They handled the installation, taping, mudding, and Level 5 finishing from start to finish, and everything was completed on schedule with excellent workmanship."

Amanda S.

Windfields

⭐⭐⭐

"We renovated our dental office and needed new partitions, bulkheads, drywall installation, and ceiling repairs. Communication was excellent, the project stayed on schedule, and the finished walls were perfectly smooth and ready for painting."

Daniel C.

Downtown Oshawa

⭐⭐⭐⭐⭐

"We needed drywall repairs before listing our rental property, including water-damaged ceilings, nail pops, and several wall patches. The repairs were virtually invisible after painting, and the unit was ready for new tenants much sooner than expected."

Jennifer L.

Donevan

Our Service Areas Throughout Oshawa & Durham Region

Oshawa Elite Drywall proudly serves homeowners, landlords, property managers, builders, businesses, and commercial property owners throughout Oshawa and the surrounding Durham Region communities, including:

Oshawa • Whitby • Courtice • Bowmanville • Ajax • Pickering • Clarington • Newcastle • Brooklin • Port Perry • Uxbridge • Hampton • Orono • Blackstock • Scugog • Surrounding Communities

Whether you need drywall installation, drywall repair, ceiling repair, basement drywall finishing, water damage restoration, plaster-to-drywall replacement, popcorn ceiling removal, skim coating, texture matching, or commercial drywall services, our team delivers dependable residential and commercial drywall solutions throughout Oshawa and the Durham Region.

Frequently Asked Questions

How much does drywall repair cost in Oshawa?

The cost depends on the size of the repair, the extent of the damage, ceiling height, texture matching requirements, and whether water damage or plaster replacement is involved. We provide free, detailed estimates before any work begins.

Can you repair settlement cracks in older Oshawa homes?

Yes. We repair settlement cracks, nail pops, corner bead damage, and drywall joint separation commonly found in older homes. We reinforce and refinish affected areas to create a smooth, long-lasting finish.

Do you install drywall for basement apartments and secondary suites?

Absolutely. We install drywall for finished basements, legal secondary suites, rental units, and home additions, including fire-rated and sound-control assemblies where required for residential construction.

Can you replace old plaster walls with drywall?

Yes. We remove deteriorated plaster walls and ceilings and replace them with modern drywall, creating smoother, more durable, and easier-to-maintain surfaces while blending seamlessly with the rest of your home.

Do you repair water-damaged drywall?

Yes. After the source of the moisture has been corrected, we remove damaged drywall, replace affected sections, repair ceilings and walls, and prepare the surface for painting with a professional finish.

Do you provide commercial drywall services?

Yes. We complete drywall installation, repairs, tenant improvements, office renovations, retail fit-outs, and other commercial drywall projects for businesses and property managers throughout Oshawa and Durham Region.

Do you offer Level 5 drywall finishing?

Yes. We provide both Level 4 and Level 5 drywall finishes depending on your project's requirements. Level 5 finishes are ideal for smooth walls, premium paint finishes, and spaces with large windows or critical lighting.

How long does a typical drywall project take?

Small drywall repairs can often be completed within a day, while larger renovations, basement finishing projects, or commercial installations may take several days depending on the project's size, drying times, and finishing requirements.

Do you match existing wall and ceiling textures?

Yes. We carefully match smooth finishes and common wall and ceiling textures so repaired areas blend naturally with the surrounding surfaces before painting.

Contact our Oshawa drywall specialists today for a free, no-obligation estimate using the form below. We'll help you find the right solution for your home or commercial property.

Speak With an Oshawa Drywall Specialist

✓ 20+ Years of Drywall Experience

✓ Home Modernization & Renovation Experts

✓ Residential & Commercial Drywall

✓ Basement Suites & Tenant Improvements

✓ Level 5 Finishes Available

✓ Serving Oshawa & Durham Region

We'll contact you within 24 hours to discuss your drywall installation, repair, renovation, or basement finishing project, recommend the most suitable drywall solution for your home, office, rental property, or commercial space, and provide a clear, no-obligation estimate.