Trusted by your neighbours, recommended by your friends. Here’s what that’s built on
Your deposit is protected by provincial law before a single tool comes out.
No subcontracting the skilled work. The crew you meet at quote is the crew that builds.
Materials, labour, and scope confirmed in writing. The final invoice matches.
Referrals happen when a project finishes on budget, on schedule, and without surprises.
Whether it’s a home renovation that starts below grade or a single-scope upgrade, our basement renovation contractors manage every trade from start to finish – from full basement development to targeted upgrades. Four project types, here’s how they differ.
Raw concrete to finished space. That means framing the exterior walls, running electrical wiring and plumbing installations, mechanical systems, insulation, drywall, and all finish work. The result is a finished basement and functional living space built to your specific use requirements. Most homes in newer Airdrie communities have 800 to 1,200 sq ft of unfinished basement sitting under them. The majority of our Airdrie basement development projects start here, turning unused square footage into finished living space.
Already finished but the layout doesn’t work, the finishes are dated, or you want to add a secondary suite. Basements finished between 2005 and 2015 frequently require layout reconfiguration or updated finishes. Scope is determined during an on-site assessment prior to quoting, based on existing conditions and intended changes.
Spray foam insulation and vapour barriers on exterior walls and rim joists, HRV installation, sump pump replacement, and egress windows – these are the upgrades that protect your foundation, improve energy efficiency, and bring your basement up to code. They can be completed as a standalone project or as the first phase of a full basement development in Airdrie. Whether you’re preparing for a new basement finish or improving an existing one, NJL coordinates every trade, fully permitted.
Adding a bathroom is usually the first scope item to confirm, whether you’re finishing for personal use or building a legal suite. For suites, the bigger requirements are a separate heat source, isolated electrical and mechanical, and sound/fireproofing – these are what drive the real cost and planning difference. NJL handles all of it, fully permitted. See our bathroom renovation in Airdrie page for the full scope.
Here’s what these services look like in practice. Not sure which fits your space? That’s what the consultation is for.
Building a legal secondary suite in Airdrie means more than egress windows and a separate entry. Most homeowners miss the harder requirements: a separate heat source, fire and sound separation between units, electrical and mechanical isolation from upper floors, and egress in every bedroom. The entrance itself has clearance, grade, and lighting codes to meet. NJL handles permits, city submission, and all inspections. Move-in ready, fully permitted.
A selection of our past basement projects across different sizes, styles, and budgets.
Most Airdrie basement renovations start at $80/sq ft for a basic finish. Mid-range work – the most common scope we quote – runs $90–$100/sq ft. Add high-spec mechanical or custom features and you’re looking at $110+/sq ft. The number that matters most is the one for your specific basement, which is why the consultation is free.
What Moves the Number
The accurate number comes from an on-site visit. Book a consultation and we’ll give you a written quote before anything moves forward.
Most basement renovation work in Airdrie requires a City permit – new layouts, electrical work, bathroom additions, legal suite conversions. Permits exist so the build gets inspected and meets code. Skipping the permit causes problems at sale time and can void your insurance.
In Airdrie, a building permit is required for:
We handle all permit applications and approvals so you don’t have to. We submit to the City of Airdrie, book the inspections, walk through them, and get final sign-off before the project closes.
Every basement development and renovation project follows the same build process – four steps, no surprises.
We come to you. The initial consultation is on-site, free, and runs 45–60 minutes. You get a written itemized quote before any commitment.
Layout confirmed, materials selected, permits submitted to the City of Airdrie. Everything is locked in writing before construction starts.
Our crew handles every trade – framing, electrical, plumbing installations, drywall, flooring, finishing. You get updates at each stage, no silence between milestones.
We walk the space with you, work through the punch list, and get your sign-off. Done when you say it's done.
No hidden fees. All trades coordinated under one roof. Personalized service through your entire basement renovation, start to finish.
No obligation. We respond within 1 business day.
Address: 233 Luxstone Rd SW, Airdrie, AB T4B 0K5
Phone: 587-998-0345
Hours of Operation:
NJL Renovations proudly serves Airdrie and the following surrounding areas:
About 8 weeks once construction starts. Size, whether a bathroom is included, and City of Airdrie permit processing can affect the timeline. You’ll receive a written project schedule before work begins.
Yes. Any work involving structural changes, electrical, plumbing, or egress windows requires a City of Airdrie permit. NJL handles all applications and inspections – it’s in every project scope.
Unpermitted work must be removed or brought up to code before a sale closes. It can also void your home insurance on any related claim. NJL includes all permits in every project scope.
Most projects run between $80 and $110 per sq ft, depending on finish level and scope. For an accurate number on your specific basement, book a free on-site consultation.
Yes. We build legal suites to full City of Airdrie code: egress windows, separate entry with clearance and grade requirements, separate heat source, fire and sound separation, electrical and mechanical isolation from upper floors, and egress in every bedroom. Permits and inspections handled by NJL.
Basement development takes an unfinished space to a finished basement – framing, electrical, plumbing, drywall, flooring, all of it. A basement remodel updates or reconfigures a space that’s already finished. Different scope, different cost.
Yes. Older homes often have lower ceilings, dated panels, and older plumbing. We catch everything during the free consultation – nothing shows up as a surprise mid-build.
