Built to spec
Built to your engineered drawings, survey, and the real site conditions, not a standard package forced to fit.
Deck and Plaza Waterproofing is the traffic-bearing membrane and coating systems that protect structures beneath plazas, decks, and parking areas. Harrowgate Group self-performs the work to your engineered drawings, load, and finish, and completes it on site across Pickering, the GTA, and Ontario.
Tell us what you need and we’ll get you a quote. Licensed, insured & WSIB certified · Free, no-obligation quote & on-site assessment.
Licensed, insured & WSIB certified · Free, no-obligation quote & on-site assessment.
Built to your engineered drawings, survey, and the real site conditions, not a standard package forced to fit.
Heavy-duty steel and finishes chosen for the load, traffic, and environment on site.
Send specs, drawings, or photos and get a free, no-obligation site visit and estimate with no guesswork.
Installation and site work completed in accordance with Ontario requirements.
Deck and Plaza Waterproofing is the traffic-bearing membrane and coating systems that protect structures beneath plazas, decks, and parking areas. Every deck and plaza waterproofing project Harrowgate Group takes on in Pickering is scoped to one site, the ground, the loads, and the constraints assessed first, then the work completed to grade.
Most Pickering deck and plaza waterproofing jobs involve plazas, podium decks, and parking areas. Protecting the structure and occupied space below a deck are the recurring drivers; each Pickering project is sized to its own situation, not a one-size approach.
In Pickering (Durham Region), deck and plaza waterproofing demand is driven mainly by energy and nuclear, logistics and industrial, commercial and office, and the Seaton greenfield development. Pickering pairs the nuclear and energy sector with the massive Seaton greenfield community and 407 employment lands. Work ranges from industrial and institutional site development to large-scale servicing, stormwater, and roadworks.
Most of it sits around the nuclear and energy lands, Brock Road industrial, the Seaton community, and the 407 employment corridor. Harrowgate Group regularly builds deck and plaza waterproofing for Pickering clients like energy operators, developers, logistics companies, and the City of Pickering, each project carrying its own site and requirements.
Pickering buildings vary widely, energy and nuclear, logistics and industrial, commercial and office, and the Seaton greenfield development, and the right deck and plaza waterproofing approach changes with each. Harrowgate Group reads the property before it scopes the project.
What shapes a Pickering project is nuclear-site security and standards, the very large Seaton greenfield buildout, and 407-corridor servicing. Harrowgate Group sets the methods, materials, and equipment for those exact conditions on every Pickering project, working to the site conditions and the engineered drawings rather than a regional default.
On Pickering deck and plaza waterproofing, Harrowgate Group moves where it counts: fast mobilization, a crew and equipment set to the schedule, and the project built to the engineered plan and inspected as it goes.
A Pickering deck and plaza waterproofing project moves through survey, site prep, the built work, and restoration, each step verified against the engineered plan and the applicable codes before the crew moves on.
Representative Pickering work: deck and plaza waterproofing for plazas, podium decks, and parking areas, often near the nuclear and energy lands and clients like energy operators, handled end to end and fully documented. Harrowgate Group also serves nearby Ajax, Scarborough, Whitby, so projects spanning the surrounding area stay with one team.
Harrowgate Group builds Pickering deck and plaza waterproofing to code and to drawing: sequenced correctly, compacted or finished to the specified result, and documented so owners, GCs, engineers, and inspectors get exactly what was agreed.
For deck and plaza waterproofing in Pickering, owners and managers pick Harrowgate Group for the mix of fast mobilization, licensed, insured, and fully WSIB-covered work, and ground-level knowledge of the nuclear and energy lands, Brock Road industrial, the Seaton community, and the 407 employment corridor.
Put simply, Deck and Plaza Waterproofing is the traffic-bearing membrane and coating systems that protect structures beneath plazas, decks, and parking areas. For Pickering projects, it's built to the engineered drawings and the applicable codes, self-performed on site.
Yes, we respond across Pickering and the surrounding area. Response time is fast mobilization.
Across Pickering, the work concentrates around the nuclear and energy lands, Brock Road industrial, the Seaton community, and the 407 employment corridor, each job scoped to its own conditions.
Mostly energy and nuclear, logistics and industrial, commercial and office, and the Seaton greenfield development, Harrowgate Group serves developers, contractors, municipalities, and property owners across Pickering.
In Pickering, the work accounts for nuclear-site security and standards, the very large Seaton greenfield buildout, and 407-corridor servicing, so the methods, materials, and equipment is matched to the site.
Pedestrian to vehicular. For Pickering, every project is sized to the actual conditions.
Harrowgate Group responds to Pickering with fast mobilization, covering the nuclear and energy lands, Brock Road industrial, the Seaton community, and the 407 employment corridor and the surrounding area.
All of Pickering, the nuclear and energy lands, Brock Road industrial, the Seaton community, and the 407 employment corridor and the surrounding neighbourhoods, plus nearby Ajax, Scarborough, Whitby.
Yes, Harrowgate Group handles energy and nuclear, logistics and industrial, commercial and office, and the Seaton greenfield development across Pickering, from focused scopes to full builds, each set to its own site and drawings.
Cost depends on the site conditions, the ground, the scope, and the engineered requirements, Harrowgate Group reviews the drawings and the site for each Pickering project and provides a clear, documented quote.
Yes, Harrowgate Group assesses Pickering deck and plaza waterproofing on site and provides a documented scope before any work begins.
Real knowledge of Pickering, the nuclear and energy lands, Brock Road industrial, the Seaton community, and the 407 employment corridor, fast mobilization, work that is licensed, insured, and fully WSIB-covered, and full documentation on every project.
Harrowgate Group has served Durham Region since 2006, 20 years of hands-on experience.
Harrowgate Group surveys and scopes it on site, builds the work to the engineered drawings and the applicable codes, and completes it to grade, handled by one accountable team across Pickering.
Yes, Harrowgate Group builds the work across Pickering and the surrounding area and manages it end to end, coordinating any engineers, consultants, and municipal approvals the project needs. We do the work, not just hand it off.
Commercial and heavy-civil construction, self-performed for developers, contractors, property managers, and municipalities.
Send drawings, a site plan, or a description of the scope. Harrowgate Group is licensed, insured, and WSIB certified.
Licensed, Insured & WSIB Certified · Self-performed and documented on every job
Tell us what you need and we’ll get you a quote. Licensed, insured & WSIB certified · Free, no-obligation quote & on-site assessment.
Harrowgate Group provides deck and plaza waterproofing, delivered and installed with quote-ready support across Toronto and surrounding Ontario communities.
Companies We've Worked With
Harrowgate Group delivers commercial and heavy-civil construction for developers, contractors, institutions, municipalities, and property groups across Ontario.