The chimney crown is the concrete or mortar cap that seals the top of the chimney structure around the flue. When a chimney crown cracks or fails, water enters directly into the chimney system and surrounding masonry. Stone Haven Developments repairs and replaces chimney crowns across Southwestern Ontario, restoring proper protection to the structure. Every chimney crown repair engagement begins with an on-site assessment and a written scope before any work commences.
Stone Haven Developments works with a range of clients on construction consulting across Ontario. The following profiles describe who the team advises most regularly.
Stone Haven Developments’ consulting engagements are tailored to each client’s project stage and advisory requirements. Core services include the following.
Clients who require active project oversight beyond consulting can access Stone Haven Developments’ project management services, which provide hands-on management across the full construction lifecycle.
Stone Haven Developments follows a structured six-step process on every general contracting engagement for new construction.
Contact Stone Haven Developments at (519) 807-7529 or through the online form to describe the chimney crown condition.
A site visit is scheduled to inspect the crown and surrounding masonry.
A written scope of work and quote with materials and timeline is provided before any work begins.
The damaged crown is removed and a properly formed replacement is applied.
The finished crown is inspected for proper slope, overhang, and seal quality before sign-off.
Construction consultants in Ontario range from quantity surveyors and retired contractors to engineers and project management professionals. What distinguishes Stone Haven Developments is that the consulting is rooted in active construction practice. The team is currently building, managing projects, and coordinating trades across Southwestern Ontario. The Ontario Construction Act governs contractual obligations on construction projects in the province, and Stone Haven Developments navigates that framework on live projects, not in theory.
Stone Haven Developments’ consulting has particular depth in areas that affect project cost and quality disproportionately: site preparation, masonry scope, structural sequencing, and trade coordination. Clients who engage the team early on a project benefit from that knowledge before decisions are locked into contracts and drawings.
Stone Haven Developments’ consulting is focused on the client’s interests. Where the company also has capability to deliver construction work, clients make that choice knowing it is based on the quality of the advisory received, not because the advisor is seeking the construction contract.
For clients who want to move from advisory into active construction, Stone Haven Developments’ new construction, building development, and commercial masonry services are available through the same team, eliminating the need to restart the relationship with a new contractor.
Stone Haven Developments stands behind the work it completes. Service warranty terms are documented as part of the project contract and discussed during pre-construction planning.
Brickwork and masonry covers restoration and repair on brick, block, and mixed masonry structures Learn more about brickwork and masonry.
Commercial masonry services cover natural stone restoration on commercial and institutional buildings. Learn more about commercial masonry.
Professional construction consulting is available to help clients prioritise and plan restoration scopes. Learn more about professional construction consulting.
Stone Haven Developments provides construction consulting services across Southwestern Ontario and beyond. The following communities are within the primary service area.
For consulting engagements in other parts of Ontario, contact Stone Haven Developments through the inquiry form to discuss scope and logistics.
Do you have any burning questions that need to be answered? Look no further, because we have the answers you’re looking for. Our team of experts is always ready to provide you with the information you need.
A chimney crown is a cast concrete or mortar cap that covers the top of the chimney structure. It is formed around the flue liner and designed to shed water away from the chimney. A properly built crown slopes away from the flue, overhangs the chimney edges, and has a drip edge that directs water clear of the masonry below.
Visible cracks across the top of the chimney, white staining on brick below the crown, water entry through the fireplace opening during rain, and interior ceiling stains near the chimney are all signs of crown failure. A qualified mason can confirm the source of the damage during an on-site inspection.
Minor cracks can sometimes be addressed with a high-quality elastomeric sealant applied to the existing crown surface. However, crowns with significant structural cracking, missing sections, or improper slope require full removal and replacement to provide lasting protection. Stone Haven Developments assesses each crown and recommends the most appropriate course of action.
A standard chimney crown replacement typically takes one day for the removal and forming work, followed by a curing period before the structure is fully functional. Stone Haven Developments advises on any usage restrictions during the curing period.
The primary causes of natural stone deterioration in Ontario are freeze-thaw cycling, moisture infiltration through failed joints, inappropriate previous repair materials, biological growth, atmospheric soiling, and in some cases structural movement. Ontario’s climate is particularly demanding on natural stone because of the frequency and severity of freeze-thaw cycles.
Stone Haven Developments provides building consultant services backed by 17 years of active masonry and general contracting work across Ontario. Every assessment is conducted by practitioners who understand how buildings are built and how they fail, giving clients advice that is specific, accurate, and immediately actionable.
Whether you need a building assessment before a property purchase, an independent review of a construction plan, or expert input on a masonry deficiency, Stone Haven Developments is ready to help. Discover the company’s capabilities or reach out to discuss your project needs.
info@stonehavendevelopments.com
(519) 807-7529
302 Mornington St, Stratford, ON N5A 5G6
Stone Haven Developments schedules initial consultations throughout Ontario. The first meeting is focused on understanding your project situation before any engagement scope is defined.
Submit your inquiry through the contact form or call Stone Haven Developments to arrange your consultation.