Residential foundation engineering
We design foundations for new homes, additions, garages and residential structures in St. Catharines. We review building loads, ground information and existing supports, then prepare new footing and foundation details.
Detailed service overview
The foundation must support the actual building, from continuous walls to individual posts. We design foundations for homes, additions and accessory structures using the framing loads, ground information and relevant existing construction.
Your foundation drawings reflect the building loads and the supporting conditions at the site.
Residential engineering services
Foundation design based on the proposed building and the available site information.
New foundations designed alongside the existing house and its supports.
Footing design where a new support transfers loads beneath the home.
Wall design considering building loads, reinforcement, and pressure from the surrounding ground.
Supports designed for the loads arriving at particular points in the structure.
Review and design where proposed work changes an existing foundation.
Repair or reinforcement details developed from an assessment of the affected foundation.
We review the changes you want to make and the plans or information already available.
We review the building or site information and design the structural elements your project needs.
The agreed package explains the designed members, supports, and connections.
Any included permit responses, contractor questions, or design revisions are handled as the project progresses.
Homeowner questions
We design foundations for new homes, additions, garages and other residential structures. The work can include footings, walls, piers, slabs or piles where suitable, selected around the building loads and site information.
Yes. An inspection can investigate an existing concern before repair or new foundation design is chosen. Cracks and movement are assessment questions; drawings for new construction also require information about the proposed building and its loads.
Building loads, ground conditions and nearby construction guide the choice of foundation. Continuous walls and individual posts deliver loads differently, so the support must match the framing rather than its outline alone.
The foundation design needs an appropriate basis for the ground conditions at the site. Existing geotechnical information may help, but its relevance to the proposed construction needs review before it informs the design.
A connection can be considered after the relevant new and existing supports are assessed. Loads, condition and potential differences in movement between the house and addition all matter to the chosen arrangement.
The answer depends on its load and the existing construction beneath the bearing point. The slab alone does not prove adequate support; footing size and condition may need checking before design relies on them.
The drawings explain the support arrangement and structural details needed for the selected foundation system. They can include footing dimensions, wall details, reinforcement and connections, reflecting the loads from the building above them.
Changes affecting loads or support positions need review against the completed foundation design. A heavier roof or larger opening can increase loads at individual footings even when the building footprint remains unchanged.
Hamilton Structural Engineers provides foundation engineering for homeowners in St. Catharines.
Tell us what you want to change, build or have assessed. We can help identify the structural engineering needed for your St. Catharines home.
