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Start with the goals, the property and the timing. Identify what needs review before a proposal.

Serving Riverside South & area
GCO is a general contractor Riverside South homeowners and businesses can call about finishing a basement in a newer home, upgrading a builder-grade kitchen or bathroom, or fitting up a commercial unit near Limebank Road.
One accountable contractor
A single point of contact for every trade.
Clear schedules
Sequenced around your home or business.
Permit coordination
City of Ottawa permits and inspections managed.
Local to Riverside South
Based at 1960 Scott St, Ottawa.
Services in Riverside South
Commercial renovations first, with full residential renovation services for Riverside South homeowners.

Lobbies, common areas and full interior renewals.
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Reconfigurations, meeting rooms and phased work.
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Landlord coordination from lease to handover.
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One team for design, permits and construction.
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Layouts, cabinetry, electrical and finishes.
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Showers, tile, plumbing and ventilation.
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Finished living space, suites and egress.
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Engineered openings with permits.
Learn moreRiverside South is a growing suburban community in Ottawa’s south end, along the Rideau River near the airport, with homes built mostly from the late 1990s onward and new phases still under construction. The O-Train Trillium Line extension serves the area.
Most renovation work here is about customising newer homes rather than repairing old ones.

Common projects include finishing unfinished basements, replacing builder-grade kitchens and bathrooms, adding built-ins and creating home offices. Newer homes usually have fewer hidden surprises, but warranty terms and builder details still need checking.
As a residential general contractor in Riverside South, GCO confirms scope and permits before pricing.
Scope, schedule and budget conversations start with a short call.
New plazas along Limebank Road and Earl Armstrong Road bring retail, clinic, restaurant and service units that need first-time fit-ups. GCO plans these around landlord requirements and opening dates.
Riverside South is in the City of Ottawa. Basement finishing and suites need building permits, and homes near the river may have conservation-authority considerations for exterior work.
Whether you are comparing contractors in Riverside South for a home renovation or a commercial fit-up, the same few steps make proposals easier to compare and reduce surprises once work starts.
From Riverside South, GCO also takes enquiries in Findlay Creek, Barrhaven, Manotick and Gloucester.
How it works
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Start with the goals, the property and the timing. Identify what needs review before a proposal.
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Review the site, scope, assumptions and selections so the proposed work is understandable.
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Consider the sequence, trades, access and decisions that influence the work.
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Agree how the finished work, outstanding items and applicable documents will be reviewed.
Quick callback
Leave your details and choose a time for a short call. No obligation.
Questions
Yes. Basement finishing is one of the most common projects in newer Riverside South homes.
It can. Review your Tarion warranty and builder terms before changing systems covered by them.
Ontario has no single provincial licence for renovation contractors. New home builders must be licensed by the HCRA, electrical work needs an ESA-licensed electrical contractor and gas work a TSSA-registered contractor. When you hire a general contractor in Riverside South, ask for insurance, WSIB clearance and the licences held by each trade.
Yes. First-time fit-ups in new plazas are welcome.
Usually, yes. Finishing a basement typically needs a City of Ottawa building permit.
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The next conversation
Share a few details about the space, the work you have in mind, and your timing.