Our services address
the needs of:

Residential and commercial building developers
Building management companies
Building and asset managers
Condominium boards, and
Rental companies.


Troubleshooting and Investigation of Building Envelope Problems

Maintenance Plans for the Complete Building Envelope

Consulting for New Construction Projects

Repair Specifications for Restoration Projects

Detailed Cost Estimates

We perform water infiltration testing on roofs, windows, walls, store fronts, below grade leaks, plaza decks, and other building envelope components

Photographs of specific as well as typical failures, along with comprehensive recommendations for remedial action

Coating Caulking Sealants

Architectural Sealants for: Concrete, Masonry, Window and Door Perimeters, Traffic Membranes, Pedestrian Membranes.


Inspecting, Servicing and Installing:
Single-Ply Systems such as TPO, EPDM;
Modified Bitumen; Inverted and BUR;
Green Roof Systems; Roof Top Capping and Flashing;
Drain Installation; Roof Anchor Systems.


Repairs to correct and installations to prevent moisture penetration above and below grade including:

  • Substrate repairs
  • Removal of overburden
  • Removal of existing systems
  • Surface Preparation

Application of waterproofing systems and solutions including:

  • Hot-applied Fibre Re-inforced Bituminous Waterproofing,
  • Vertical Membrane systems, Traffic Bearing Coating and
  • Pedestrian Bearing Coating Systems, Expansion Joints, Leaking
  • Crack Injection

Balcony Systems

Restore, Protect, and Update your building balcony system:

  • Replacement of deteriorated or damaged concrete
  • Balcony structure repairs
  • Full balcony structure replacement
  • Installation of various protective balcony floor coatings
  • Balcony railing replacements and repair

Concrete Restoration

Repair and correct concrete failures.
Removal and replacement of concrete at:
Balconies, Shear walls, Pedestrian slabs,
Parking Garage Slabs and Ramps.

Whether your building envelope has failed or you are preparing a future capital project budget, A-1 Restoration has the experience and expertise to inspect, diagnose and deliver a recommendation report for your situation.

Our Inspection Services include:

  • Destructive and non-destructive investigation techniques
  • Building envelope failure diagnosis and repair options
  • Material testing
  • Investigation to confirm construction details
  • Detailed inspection report including applicable solutions and alternatives with specifications
  • Cost estimates for capital project budget purposes
Request A Quote

Request A Quote

Or call 519-659-3809




100 Huron av, Komoka, ON
N0L 1R0, Canada