Define the replacement approach
Identify whether the existing opening and frame remain or whether a broader replacement is intended. Inside and outside photos help reveal trim, exterior finish, threshold and access conditions that affect the scope.
Windows & sliding doors
Plan replacement openings around daylight, operation and the surrounding home.
Scope and approach
Bring the room into the decision
Discuss daylight, privacy, ventilation, passage and furniture placement. Dimensions, installation method and any applicable performance or code requirements must be checked for the actual home and selected product.
Coordinate the edges
Window trim, interior surfaces and exterior sealing or finish work need named responsibility. A larger opening or structural change requires its own qualified review and cannot be assumed from a product selection.
What to bring.
- Which openings are being replaced, and are their sizes changing?
- What is visible on both sides of the frame?
- Are access, occupied rooms or furniture likely to affect work?
- Who is responsible for surrounding finish work and any required approvals?
From review to agreed work
Plan the scope.
Record each opening
Use room names and photos from both sides, with approximate sizes where safely available.
Review product and field needs
Confirm the replacement basis, dimensions, operation and exact product requirements.
Agree the boundaries
Document materials, agreed installation and the work at adjoining surfaces before release.
Before the next step.
Can I enlarge an opening as part of the replacement?
Describe the change, but do not assume it is included. Structural review, approvals and surrounding work need to be resolved by the appropriate project team before a product is ordered.
Can I choose from a design concept?
Yes. Use it to show the proportions and finish direction you like. The next step is to review available products, dimensions and the replacement approach for your actual opening.