Business Details
Expert Construction Contractors in Oshawa, ON
Ajs Contracting is a full-service technical and construction management company dedicated to delivering expert solutions for structural engineering, construction, and restoration projects. With over 30 years of combined experience, our team specializes in assessing facility management challenges and implementing effective strategies grounded in proven expertise. We prioritize client satisfaction by offering tailored services in moisture control, general contracting, and restoration, ensuring every project meets the highest standards of quality and durability. Our commitment to innovation and precision has established us as trusted partners in addressing complex construction needs across diverse industries. 
Services
Moisture Control
General Contracting
Restoration
Caulking Reinstatement
Waterproofing & Roofing
Mastic Installation
Pedestrian Waterproofing
HVAC Supply
Expansion Joint Work
Penetrating Sealers
Highlights and features
- We offer over 30 years of combined experience in structural engineering and construction.
- Our team provides proven solutions for facility management challenges.
- We specialize in moisture control, waterproofing, and restoration expertise.
- We deliver full-service technical and construction management capabilities.
- Our owner brings 35+ years of hands-on industry experience to every project.
Services
Moisture Control
Our moisture control solutions prevent water infiltration through caulking reinstatement, mastic installation, and specialized sealing techniques. We protect building integrity with pedestrian and vehicular traffic waterproofing systems for balconies, HVAC units, and expansion joints. Our methods ensure long-term protection against Ontario's seasonal weather conditions.
General Contracting
We provide end-to-end general contracting services including concrete forming, window replacement, metal work, and building renovations. Our team manages site services, asphalt paving, and finish carpentry projects while maintaining strict quality control and adherence to timelines for commercial and institutional clients.
Restoration
Our restoration expertise addresses concrete repair, masonry replacement, and balcony rehabilitation. We specialize in EIFS repair, railing replacement, and drain system restoration for aging structures. Our solutions combine structural integrity with aesthetic improvements to extend building lifespans while meeting safety standards.
Expansion Joint Work
We install and maintain vehicular traffic expansion joints to accommodate structural movement in parking garages and commercial buildings. Our systems prevent water leakage while maintaining functionality for high-traffic areas, ensuring compliance with Ontario building codes and durability in freeze-thaw cycles.
Roofing Membranes
We supply and install durable roofing membranes for penthouses and commercial roofs. Our solutions include waterproofing systems that protect against water damage while meeting energy efficiency standards. We specialize in integrating roofing systems with existing building structures for optimal performance.
People
John Skaff
Owner
John Skaff brings over 35 years of hands-on experience in structural engineering and construction management. He leads Ajs Contracting with a focus on delivering practical solutions for complex building challenges.
Questions
What services does AJS Contracting & Namcan Engineering offer?
We specialize in moisture control, general contracting, and restoration services including waterproofing, caulking, expansion joint work, and structural repairs for commercial and institutional buildings.
Do you handle emergency construction repairs?
While we don't explicitly advertise emergency services, our team prioritizes timely responses for urgent facility management issues requiring immediate attention.
What areas do you serve?
We primarily serve Oshawa and Ottawa, Ontario, with expertise in addressing construction and restoration needs across commercial, healthcare, and residential projects.
How experienced is your team?
Our owner brings 35+ years of industry experience, with the company's team collectively offering over 30 years of expertise in structural engineering and construction management.
What types of projects do you handle?
We manage diverse projects including garage repairs, masonry restoration, balcony waterproofing, expansion joint installations, and comprehensive facility restoration for both new and aging structures.
