General Contractor in Markham

Licensed, insured general contracting for residential & commercial projects in Markham

Trusted General Contractor in Markham

aMaximum Construction is a licensed and insured general contractor serving Markham and the Greater Toronto Area. We manage residential renovations, commercial build-outs, and custom construction projects from start to finish — on time and on budget.

With over a decade of experience in Markham, our team coordinates every trade, handles building permits, and delivers results that meet Ontario Building Code standards and exceed client expectations.

General Contracting Services in Markham

Why Markham Homeowners Choose aMaximum Construction

Our Construction Process in Markham

Every project follows our proven 5-step process: 1) Free Consultation → 2) Detailed Quote → 3) Permit Filing → 4) Construction → 5) Final Inspection & Warranty. We keep you informed at every stage.

Areas We Serve Near Markham

In addition to Markham, aMaximum Construction serves Richmond Hill, Scarborough, Unionville, Stouffville and all surrounding GTA communities. Contact us for service availability in your area.

Frequently Asked Questions — General Contractor Markham

What does a general contractor in Markham do?

A general contractor in Markham manages every aspect of your construction or renovation project — hiring subcontractors, sourcing materials, pulling permits, and ensuring the work meets Ontario Building Code. aMaximum Construction handles residential and commercial projects of all sizes across Markham.

How much does a general contractor cost in Markham?

General contractor fees in Markham typically range from 10–20% of total project cost for full management, or a flat hourly/project rate for smaller jobs. aMaximum Construction offers transparent quotes with no hidden fees — contact us for a free estimate.

Do I need a permit for my renovation in Markham?

Most structural, electrical, plumbing, and HVAC work in Markham requires a building permit from the City of Toronto or York Region. aMaximum Construction manages the permit process on your behalf, ensuring full compliance with Ontario Building Code.

How long does a typical renovation take in Markham?

Project timelines in Markham vary by scope: a bathroom renovation may take 2–4 weeks, a basement finish 6–10 weeks, and a full home renovation 3–6 months. We provide a detailed schedule before work begins.

Get a Free Quote — General Contractor Markham

Contact aMaximum Construction for a no-obligation estimate on your Markham project.

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Why Choose aMaximum Construction?

We are a licensed and insured general contractor serving Toronto and the GTA since 2018.

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Licensed & Insured

WSIB clearance, $2M liability insurance, and all permits handled. You are protected from start to finish.

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Clear Scope & Fixed Price

Detailed written quote before any work begins. No hidden fees, no surprise invoices at the end.

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One Point of Contact

We coordinate all trades under one contract. You deal with us — not a dozen different contractors.

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On Time & On Budget

Milestone-based schedule with regular updates. We show up when we say we will and finish when we say we will.

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Quality Workmanship

Written warranty on all work. We use quality materials and back every job with a workmanship guarantee.

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Respectful & Tidy

Clean jobsite every day. We treat your home with respect — no mess left behind, no damage to surroundings.

Frequently Asked Questions

Common questions about General services in Markham.

What does a general contractor do in Markham?

A general contractor in Markham manages the full scope of a construction or renovation project: coordinating trades (framing, electrical, plumbing, HVAC, finishing), obtaining permits, scheduling inspections, and ensuring the project is delivered on time, on budget, and to code.

How much does a general contractor charge in Markham?

General contractors in Markham typically charge 15–25% of total project cost as a management fee, or provide a fixed-price contract. For full renovations, our all-in pricing includes labour, materials, permits, and coordination — no hidden fees.

Do I need a permit for my renovation in Markham?

In Markham, permits are required for: structural changes, additions, basement apartments, new plumbing or electrical circuits, HVAC modifications, and most significant alterations. We manage the entire permit process and coordinate all required inspections.

How do I find a reliable contractor in Markham?

Verify: WSIB clearance certificate, liability insurance ($2M minimum), references from similar projects, written contract with detailed scope, and a payment schedule tied to milestones. Avoid contractors who ask for large upfront cash payments or won't provide written quotes.

How long does a typical home renovation take in Markham?

Kitchen renovations: 4–8 weeks. Bathroom: 3–6 weeks. Basement: 8–16 weeks. Full home renovation: 3–6 months. Timelines depend on scope, permit approvals, and material lead times. We provide a detailed schedule before work begins.

What should be included in a renovation contract in Markham?

A proper renovation contract in Markham must include: detailed scope of work, materials specified by brand/grade, start and completion dates, payment schedule tied to milestones, change order process, warranty terms, and dispute resolution. Never sign a vague contract.

Can you manage multi-trade projects in Markham?

Yes. We coordinate all trades under one contract — framing, electrical, plumbing, HVAC, tile, flooring, painting, and exterior work. You deal with one point of contact for the entire project. This reduces scheduling conflicts and ensures consistent quality control.

How does the payment schedule work for renovations in Markham?

We use milestone-based payment schedules: typically 10–15% deposit, progress payments at defined milestones (rough-in complete, drywall complete, etc.), and a final payment after your sign-off. We never ask for large upfront payments before work begins.

Do you handle permits and inspections in Markham?

Yes. We manage the full permit process for your project in Markham: application, drawings (where required), permit fees, booking inspections, and obtaining the final occupancy certificate. You don't need to deal with the city directly.

What warranty do you provide on renovation work in Markham?

We provide a written workmanship warranty on all our renovation work in Markham. Structural work carries a longer warranty period. Material warranties from manufacturers are passed through to you. All warranty terms are specified in your contract before work begins.