Stonehaven Contracting is a trusted exterior finishing contractor serving homeowners across Quinte West, Belleville, Trenton, Napanee, Hastings County, Northumberland County, and Clarington. We specialize in professional exterior renovation and finishing services that enhance curb appeal while protecting and adding long-term value to your home.
Have a question or want to schedule a consultation? Get in touch with us today and let's get started on your next project!
Whether you’re updating siding, installing soffit and fascia, replacing exterior doors and windows, or refreshing your home’s exterior details, our team delivers high-quality craftsmanship built to withstand Ontario’s changing seasons. We work closely with you throughout the process, offering guidance on materials and design while ensuring every installation meets structural and performance standards.
Our goal is simple: provide durable, professionally installed exterior finishes that reflect your style, protect your home, and are built to last.
Vinyl, engineered wood, and modern exterior cladding solutions designed for durability and curb appeal.
Proper ventilation and clean finishing details that protect your roofline and improve long-term performance.
Custom trim work that enhances architectural character and completes the look of your home.
Energy-efficient exterior door and window replacements installed with proper flashing and sealing.
Replacement of damaged or aging exterior components to meet current building standards.
Seamless coordination between decks, entryways, and exterior finishes for cohesive design.
Complete Exterior Finishing and Siding Installation in Warkworth
Homes in Eastern Ontario must withstand snow loads, freeze-thaw cycles, wind exposure, and seasonal moisture changes. We install exterior systems with proper ventilation, drainage, and moisture management to ensure long-term durability.
From lakeside properties near Belleville to rural homes in Northumberland County, we tailor exterior finishing methods to site conditions and exposure.
A well-executed exterior project starts with careful planning. Our process ensures transparency and quality at every stage.
We assess your home’s exterior condition, structure, and exposure.
We guide you through siding profiles, colours, trim options, and performance features suited for Ontario weather.
Detailed pricing and defined project scope with clear expectations.
Assistance with municipal requirements in Quinte West, Belleville, and surrounding communities when applicable.
Proper flashing, sealing, fastening, and ventilation techniques aligned with Ontario Building Code standards.
We review project details to ensure performance, durability, and finish quality.
Homeowners across Eastern Ontario trust Stonehaven because:
Our commitment to professionalism and quality has made us a reliable choice for exterior renovation projects throughout the region.

Please reach us at shc@stonehavencontracting.com if you cannot find an answer to your question.
Costs vary depending on material selection, square footage, and structural condition.
Certain structural changes may require permits. We assist with understanding local requirements.
Properly installed vinyl siding, engineered wood, and quality flashing systems perform well when installed with correct moisture management.
Project timelines depend on scope and weather conditions, but most exterior updates range from several days to a few weeks.
If you’re looking for a professional contractor in Quinte West, Belleville, Trenton, Napanee, Hastings County, Northumberland County, Clarington or surrounding communities, Stonehaven Contracting is ready to help.
Contact us today to schedule your consultation and take the first step toward a custom outdoor space built for comfort, durability, and long-term value.
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