Custom Sliding Doors with Built-In Dog Doors
Lomax offers Ideal Pet Products dog doors built into new sliding or French doors. Choose small, medium, or XL, with a plastic insert that covers the pet opening and locks into place inside.

Plan the door and pet access together
Review the opening
Lomax measures the door opening and discusses how you want the room and yard to connect.
Discuss pet access
Compare small, medium, and XL pet openings and discuss placement in the new door.
Choose the door
Review the door configuration, frame finish, glass, and other available options before ordering.
Install and check
Lomax employees install the new door, check its operation, and clean the work area.
A built-in dog door requires a new door
This option requires the purchase of a whole new sliding or French door. Lomax plans the pet opening with the replacement door rather than adding it to your existing door.
Projects with built-in dog doors typically take about 2–3 weeks from signed contract to completed installation.

Sliding-door installation in the Central Valley
We serve homeowners across Fresno, Madera, and Kings Counties. Explore patio sliding doors, French doors, or our service areas as you plan your project.
Sliding or French door?
A built-in dog-door option can be discussed with either a sliding or French-door project. The best configuration depends on the opening, the way the door operates, and the specific pet-access option available for that product.
Plan your pet-friendly patio door
Call (559) 346-0500 for a free consultation. Tell us about your current patio door and your pet so we can talk through the fit and options.
LOMAXWINDOWS & DOORS