Building Inspection

Building Inspector in
LaSalle

A vast residential borough stretching along the St. Lawrence River and the Lachine Rapids, LaSalle is dominated by 1960s-1970s bungalows and split-levels. Proximity to water and an aging housing stock create inspection challenges specific to this area.

Book my inspection → 📞 (514) 802-7215
Housing Profile

LaSalle: post-war suburb
on the riverfront.

LaSalle developed primarily in the 1960s-1970s as an accessible residential suburb. Its housing stock is dominated by bungalows, split-levels and cottages built during this construction boom. More recent condos have joined the landscape along Boulevard LaSalle and near the Aqueduct Canal, diversifying the residential offering.

🏗
Bungalows & Split-Levels (1960-1975)
The vast majority of LaSalle properties are single-family homes built between 1960 and 1975. Concrete block or poured concrete foundations, asphalt shingle roofs, potentially aluminum wiring and vermiculite insulation characterize this generation of construction.
🧱
Condos & Recent Developments
Recent decades have seen condo projects along the river and in revitalized areas. These modern buildings have their own challenges: variable construction quality, shared systems and underground garage waterproofing.
🔧
River & Rapids Proximity
LaSalle is bordered by the St. Lawrence River and the Lachine Rapids to the south. This proximity creates unique challenges: flood zones, a high water table and ambient humidity that accelerate the degradation of building materials.
Soil & Foundations

The river beneath LaSalle:
high water table and flood zones.

LaSalle's geography is dominated by its position along the St. Lawrence River. The soil consists of marine clay over bedrock, with a particularly high water table in areas closest to the waterway. Some zones are officially designated as flood zones, with direct implications for insurability and renovation possibilities.

Mapped flood zones — Several sections of LaSalle are classified as 0-20 year or 0-100 year flood zones. Properties in these areas face construction restrictions and may be difficult to insure.
High water table — Even outside flood zones, LaSalle's water table is high due to river proximity. Sump pumps are essential equipment whose operation we systematically verify.
Concrete block foundations — 1960s-1970s bungalows often have concrete block foundations, more vulnerable to infiltration than poured concrete. The joints between blocks are entry points for water under hydrostatic pressure.
End-of-life weeping tiles — Weeping tiles installed in the 1960s-1970s are approaching or exceeding their 40-50 year useful life. Their failure is a frequent cause of basement infiltration.
Common Findings

What we find
in LaSalle.

Our inspections in LaSalle reveal issues typical of 1960s-1970s residential construction, amplified by the proximity to the river.

Aluminum wiring — Very common in LaSalle bungalows built between 1965 and 1975. Unprotected aluminum-copper connections represent a significant fire risk requiring corrective action.
Aging roofs — Asphalt shingles on LaSalle bungalows are often on their second or third layer. Accumulated layers, poor ventilation and ice dams compromise their performance.
Chronic basement moisture — The combination of a high water table and aging foundations makes LaSalle basements particularly prone to moisture. Efflorescence, peeling paint and musty odours are common indicators.
Aging exterior cladding — Aluminum or vinyl siding installed in the 1970s-1980s is nearing end-of-life. Fading, warping and cracking can conceal underlying structural problems.
Windows due for replacement — Original 1960s-1970s windows with failed sealed units show condensation between panes, deteriorated frames and compromised weatherproofing.
Copper plumbing with lead solder — Period copper plumbing often uses lead-based solder (banned since 1986). Aging joints can leak and contaminate drinking water.
Neighbourhoods Served

LaSalle,
in detail.

We inspect properties throughout the borough of LaSalle, including:

Old LaSalle
Riverfront area, 1960s bungalows, near the Lachine Rapids
LaSalle North
Split-levels and cottages, tree-lined residential streets, families
Newman Boulevard
Commercial strip, mixed-use buildings, recent condos
Aqueduct Canal
New residential developments, condos and townhouses
Our Services

Inspections available in
LaSalle.

Old LaSalle on the riverfront, 1960s bungalows in LaSalle North, new condos along the Aqueduct Canal, mixed-use buildings on Newman — LaSalle blends post-war heritage with recent developments. Each typology has its specifics.

Pre-purchase inspection in LaSalle

LaSalle is one of Montreal's most accessible boroughs, making it a popular entry point for first-time buyers and families. The housing stock is dominated by 1960-1975 bungalows and split-levels, supplemented by newer cottages in LaSalle North, apartment buildings along Boulevard Newman, new condos around the Aqueduct Canal, and a riverfront sector (Old LaSalle) with its own challenges from St. Lawrence proximity.

Our pre-purchase inspection in LaSalle covers more than 400 points: foundation, structure, roof, electrical, plumbing, ventilation, insulation, windows, cladding and lot. We pay particular attention to aluminum wiring frequent in the 1965-1976 stock, attic vermiculite, moisture-prone concrete block foundations, the high water table affecting basements, and the flood-zone status of certain riverfront sectors. Report delivered within 24h*.

Home inspection in LaSalle

LaSalle's bungalows and split-levels primarily date from 1960-1975 and show typical era findings: Federal Pioneer or Sylvania 100-amp panels, aluminum wiring in a notable fraction, concrete-block foundations with vulnerable joints, end-of-life clay-tile weeping tile, wall insulation rated R-8 or less, attic vermiculite in many properties, copper plumbing with period lead solder, and original windows due for replacement. The Old LaSalle riverfront sector adds the flood-zone problem and elevated humidity.

A home inspection in LaSalle takes 3 to 4 hours on site and includes a complete walk-through of every accessible level, attic, crawlspace and exterior. For properties in flood zones, we document signs of past exposure and verify sump pumps and backwater valves. Report in 24h*.

Condo inspection in LaSalle

LaSalle has a growing condo stock, primarily along the Aqueduct Canal (new projects from the past 10-15 years), Boulevard Newman, and near the Angrignon métro. Recent buildings present typical findings of fast-track serial construction: balcony slab shrinkage cracking, window seal failure, poorly tuned shared ventilation, acoustic transmission between units, finishes showing premature wear after 5-10 years. Older condos in mixed-use conversions bring their own issues.

Our condo inspection in LaSalle covers the unit interior (kitchen, bathrooms, windows, panel, plumbing, ventilation) and the visible common areas. We also recommend reviewing the contingency fund study and the syndicate's minutes. Read what a condo inspection can and cannot reveal.

Plex and multi-unit inspection in LaSalle

LaSalle has a notable stock of duplexes, triplexes and small apartment buildings, primarily along Boulevard LaSalle, around Boulevard Newman, and in certain residential pockets. These buildings typically date from 1955-1975 and have accumulated decades of partial renovations: old electrical panels (often partially modernized), frequent aluminum wiring, copper plumbing with lead solder, moisture-prone block foundations, multi-layer roofs, period windows or partial replacements. Buildings with 5+ units fall into the commercial multi-unit category.

A plex and multi-unit inspection in LaSalle examines every accessible unit, common areas, structure, roof, all mechanical systems, foundation and exterior. For income properties, we also flag insurability concerns (particularly important in flood zones) and major upcoming capital expenses. Custom quote within 24h.

Commercial inspection in LaSalle

LaSalle hosts significant commercial and industrial activity: the Boulevard Newman commercial corridor, the Carrefours d'Angrignon sector, industrial zones along avenue Lapierre and boulevard de la Vérendrye, an industrial park adjacent to Lachine. Commercial and industrial properties typically involve 1960s-1990s buildings, flat membrane roofs, rooftop HVAC units, and three-phase electrical service.

A commercial inspection in LaSalle covers the structure, envelope, roof, electrical service, mechanical systems (HVAC, plumbing, sprinklers if applicable), accessibility, code-compliance flags, parking and lot. Custom quote.

FAQ

Questions about
LaSalle.

Do flood zones affect property values?+
Yes. Some LaSalle areas near the river are designated flood zones, which can affect insurability and limit renovations. Our inspection identifies signs of past flood exposure and checks protective systems like sump pumps and backwater valves.
Do 1960s-1970s bungalows have aluminum wiring?+
Very often, yes. Bungalows and split-levels built between 1965 and 1975 frequently use aluminum wiring. This type requires special connectors at copper junctions. We systematically identify its presence during the electrical inspection.
Is basement moisture a common problem in LaSalle?+
Yes, it is one of our most frequent findings. The high water table makes basements vulnerable. Concrete block foundations from the 1960s-1970s are particularly susceptible. The sump pump is essential equipment we verify at every inspection.
Do you inspect new condos along the Aqueduct Canal?+
Yes. The Aqueduct Canal and Boulevard Newman concentrate new-condo projects from the past 10-15 years in LaSalle. Common findings: balcony slab shrinkage cracking, window seal failure, poorly tuned shared ventilation, acoustic transmission between units, and finishes showing premature wear. We also recommend reviewing the contingency fund study.
How long does a pre-purchase inspection take in LaSalle?+
A pre-purchase inspection in LaSalle typically takes 3 to 4 hours on site for a 1960-1975 bungalow or split-level, slightly less for a new condo, and longer for a plex. We cover more than 400 points and deliver a complete written report within 24h*. For flood-zone properties, time on site can be longer.
How much does a home inspection cost in LaSalle? What is the price?+
Our rates in LaSalle start at $550+tax for a condo, $750+tax for a single-family home, and custom quote for plex, multi-unit and commercial inspections. The cost of a home inspector, house inspector or property inspector depends on the size, age and complexity of the building. See our detailed pricing or contact us for a precise quote.
Are you a certified InterNACHI home inspector in LaSalle?+
Yes. We are InterNACHI-certified (International Association of Certified Home Inspectors), IBC Network members, and professionally insured. As a home inspector, house inspector, property inspector and residential building inspector in LaSalle, we meet the most demanding North American standards of practice.
Do you offer pre-purchase / pre-buy home inspections in LaSalle?+
Yes. The pre-purchase inspection (also called pre-buy inspection, buyer inspection or inspection before buying) in LaSalle is our most requested service. We accommodate tight purchase offer timelines — the inspection clause typically provides 7-10 days to complete the inspection and receive the report. Our complete report is delivered within 24h*.
Do you inspect condominiums, apartments and co-ownerships in LaSalle?+
Yes. Our condo inspection in LaSalle covers condominiums, divided and undivided co-ownerships, apartment co-ownerships, townhouse co-ownerships and plex conversions. We inspect the interior of the unit as well as visible common areas, and recommend a review of the contingency fund study.
Do you inspect duplexes, triplexes, rental and multi-family properties in LaSalle?+
Yes. Our plex and multi-unit inspection in LaSalle covers duplexes, triplexes, fourplexes, rental properties, multi-family buildings and income properties. Buildings of 5 units or more fall under the commercial / multi-unit category requiring an adapted inspection approach. Custom quote within 24h.
Neighbouring Areas

Also available
nearby.

← Back to Montreal
Book Now

Need an inspector in
LaSalle?

Available 7 days a week. Report within 24h*. Expertise in period bungalows and waterfront zones.

📞 (514) 802-7215Book Online →
✦ 5 ★ on Google✦ Thousands of inspections✦ Certified & insured
📞 Call💬 TextBook