Get Your Free Quote — GSR Basements | On Time or We Pay You $200/Day
🔥 Fall offer: sign by Nov 30 and your media wall with electric fireplace is free. $2,500 value. Get my free quote →
Family-Owned · Serving the GTA Since 2013

Built Like Our Own.

We finish your basement the way we'd build our own home — on time, on a locked price, with every promise in writing. If we're late, we pay you $200 a day. Watch the quick video 👇

★★★★★ 4.7 on Google Licensed & Insured · WSIB
▶ 1½ min watch

▶ Watch first — it's the fastest way to understand how the guarantee protects you.

13+
Years Building
20+
Basements Every Year
$200/DAY
Late? We Pay You. In Writing
3-YR
Written Warranty

WSIB Insured · Licensed Trades · Permits & Inspections Handled

⭐4.7★ Google Rating
🏆$200/Day On-Time Guarantee
🛡️WSIB Insured · Licensed
📐Free Design · Permit-Ready
The GSR Certainty Guarantee

Six Promises. In Writing.

Every basement we build comes with six written promises in your contract — not a slogan on a truck.

1

On time — or we pay you $200 a day

Your completion date is written on your quote. Every day we run past it costs us $200, up to $5,000.

2

Your price is locked

The price on your quote is the price you pay. No surprise charges, no mid-project increases.

3

3-year warranty — leaks & mold included

Workmanship plus our bathroom leak & mold warranty. One call and we come back.

4

Free design package — $1,500 value

A complete design and layout plan before we build, so you see exactly what you're getting.

5

Direct to the owner — not a project manager

Raj runs every project himself. You get his direct line — every message answered within 24 hours — plus progress photos or video every week.

6

Permit & inspection guaranteed

Your build passes city permit and final inspection — or we fix whatever's needed at our cost.

We start no more than three new basements a month so every project gets our full attention. Your quoted price is held for 14 days. *Full terms in your written contract.

🔥 Fall offer · Until November 30

Our Fall Offer — The Fireplace Wall. Free until November 30.

Media wall with a white shiplap finish, wood mantel, built-in linear electric fireplace and a mounted TV
Up to 8 ft wide, shiplap finish, electric fireplace insert and electrical included — built to suit your space.

Sign your basement contract by November 30 and we build your media wall with an electric fireplace at no charge. Up to 8 ft wide, shiplap finish, fireplace insert and electrical included. A $2,500 feature, on top of your quote — for family basements and legal second units alike.

Contract signed by Nov 30, 2026. Full basements only. One per project. TV not included. No cash value.

Real Clients, On Camera

Don't Take Our Word For It

GTA homeowners, in their own finished basements, in their own words.

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Walk Through the Work

Three Real GSR Basements

Full video walkthroughs — every finish, every room, exactly as we handed it over.

Financingfrom $565/mo
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Jessi's Basement — Home Theatre & Bar

Financingfrom $705/mo
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Muhammad's — Legal Second Unit

Financingfrom $985/mo
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Ron's Basement — Client Tour

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Financing is available on every project. Build now and pay monthly — pre-approval takes minutes, and checking your rate won’t affect your credit score.

Estimated monthly payments through Financeit. On approved credit. Terms and conditions apply.

Before You Ask

Straight Answers to the Questions Everyone Asks

Personal-use basements typically run $40,000–$90,000+, and legal second units run $50,000–$95,000+ — depending on size, layout, and finishes. You get a fixed price in writing before any work starts, so there are no surprises.
Personal-use basements take roughly 4–10 weeks. Legal second units take 10–14 weeks, depending on scope and permits. Your completion date is written on your quote — and if we run past it, we pay you $200 for every day we're late, up to $5,000.
Yes — completely. We handle the architectural drawings, permit submission, and every city inspection. You never touch a form.
Yes. Through our partner Financeit, you can spread the cost into flexible monthly payments instead of paying all upfront — subject to approval. We'll walk you through the options on your free call.
Only three things can change it, and all of them are in writing before any work happens: an upgrade or change you request, a change the city requires on your permit, or a hidden condition opened walls reveal (like asbestos, structural issues, or water damage). Nothing else moves the price — if material costs jump, that's our problem, not yours.
Your contract states your exact completion date. If we finish late, we pay you $200 for every day past that date, up to $5,000. The clock only pauses for things outside our control — like your change orders or city inspection wait times — and every pause is logged in writing, so there's never an argument about it. It's a real financial commitment, not a marketing line.
We build within about 50 km of Brampton — including Brampton, Mississauga, Toronto, Etobicoke, Vaughan, Caledon, Oakville, Milton, Georgetown, Markham, Richmond Hill, and Hamilton. Keeping our service area tight is how we keep a supervisor on every site, every day.
Takes 60 Seconds

Get Your Free Quote

Answer a few quick questions so we can prepare the right numbers for your home. Our team reviews every submission personally.

Finished GSR basement
★★★★★
Rated 4.7★ on Google by real GTA homeowners.
Family-owned & fully insured since 2013

Step 1 of 7
What are you looking to build?
Roughly how big is your basement?
Where is your home?
When are you looking to start?
What's your investment range for this project?

Every GSR project includes permits, city inspections and a 3-year warranty.

What matters most to you when choosing a contractor?
Where Should We Send Your Quote?
No spam — we'll text or email you first, never a surprise sales call.
No obligation Team responds ASAP $200/day on-time guarantee

Your info is only used to contact you about your project. We don't sell data. Privacy Policy

Please choose an option to continue.
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You're Approved — Book Your Call

Last step: pick a time below for your free quote call with Raj. Grab the slot that works for you and you're locked in.

Calendar not loading, or no time works? Call or text (437) 991-4916 and we'll book you in personally.

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