You are planning changes to your home
Removing walls, adding space, or changing framing can affect how the building is supported. Engineering establishes the structural work needed.

Residential structural engineering
Hamilton Structural Engineers helps Cambridge homeowners design renovations, additions, and new home builds. We investigate structural concerns and prepare framing and foundation designs, drawings, and permit responses.
We offer structural design and assessment for residential projects, including renovations, house modifications, foundations, garage pads, screw piles, and tall walls. Homeowners can also arrange structural or foundation inspections, drawings, responses to permit comments, and reviews of structural compliance concerns.






Removing walls, adding space, or changing framing can affect how the building is supported. Engineering establishes the structural work needed.
Cracks, movement, or damaged framing may need assessment before you decide on repairs.
Structural plans and details explain the designed work to your contractor and support permit submissions where required.
Previous alterations or structural permit comments can call for assessment, additional documentation, or corrective design.
Homeowner questions
Speak with an engineer before committing to changes that may affect walls, floors, roofs, or foundations. A specific concern about cracks or damage can also be assessed before you select a repair method.
Yes. A Cambridge renovation can include investigation and design where both are needed. Damage discovered behind finishes may need assessment before repair details and the proposed new framing are developed together.
A description of what you want to change or understand is the starting point. Available plans and earlier photographs add useful context, while observations of the actual construction establish what can be confirmed.
Structural drawings address only part of the review. Cambridge checks plans against the Ontario Building Code, its Zoning Bylaw, and other applicable law. We prepare structural information and responses, with other designers addressing requirements outside that work.
Yes. We can assess an open span alongside options that retain a post or wall section. The comparison considers beam depth, support below, and connections so you understand the structural work behind each layout.
The changes planned for your Cambridge property and the condition of its structure determine much of the engineering work. Interacting openings, uncertain supports, or repairs can require more assessment and drawings than an isolated alteration.
No. We also design residential foundations and framing for new construction, including additions and garages. The design is based on the proposed use, building loads, and available information about the site.
Original framing in your Cambridge home can be considered for reuse when its condition and capacity suit the addition. Changed loads or connections mean retained beams, walls, and foundations need assessment before the design relies on them.
Yes. We can assess your contractor’s proposed alternative for a Cambridge project against the structural design. A different beam material or connection can affect nearby framing, so it needs checking before it replaces the drawing detail.
Newly exposed damage needs assessment before the affected details are used. It may change the repair extent or supports available for the planned work, requiring a revised design rather than simply extending the original repair.
Homeowners in Cambridge can work with us on new construction, changes to existing homes, and structural concerns. We consider the proposed work and the condition of the building to establish the engineering help that is relevant to the project.
We can help you understand the structural work behind your plans or investigate a concern about the existing house. Get in touch to discuss your Cambridge project.
Planning a structural project?
