Improved Patio Door Sill Cover Options

WinDor introduces the clear anodized sill cover option for 3750 and 2750 two track sliding doors.  This option will further align our patio door with Win-Dor’s family of multi-track and folding door products to allow our customers a more cohesive look for their home.  WinDor continues to strive to be the leader in products that enhance your building needs today and in the future.

Be sure to ask when you order!

3750 Sliding Patio Door Cutaway Extruded White Clear Sill  Extruded White w/ Clear Sill

3750 Sliding Patio Door Cutaway Extruded White Bronze Sill

Extruded White w/ Bronze Sill

3750 Sliding Patio Door Cutaway Extruded Beige Clear Sill

Extruded Beige w/ Clear Sill

3750 Sliding Patio Door Cutaway Extruded Beige Bronze Sill

Extruded Beige w/ Bronze Sill

WinDor’s Featured Project


We Want to See Your Photos! 

WinDor will feature a selected job in our newsletter.  Send in your photos of a project or job site to [email protected] Contact us for more information.

If your photos are selected you will receive a $250 bill credit on your next purchase order.

What can you send in?? Before and afters, folding doors, folding windows, multi-slide doors, swing doors, patio doors.

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Other News

Coronavirus / Covid-19 Update

March 18, 2020

Current Update For March 20, 2020: As the climate surrounding COVID-19 continues to evolve; WinDor is making sure that we continue to monitor the concern and do our part as stipulated by both our state and federal governments. As many of you know, the Governor of California issued a statewide “Stay at Home” order placing […]

3750 Three Track Sill Cover

February 14, 2020

Save Time and Money with Win-Dor’s Sill Track Cover Are you having to run endless service calls to replace sill caps or tracks damaged by negligent trades? Rarely are you able to charge what’s needed to cover the true cost of the service. Win-Dor’s 3 track sill cover will give you peace of mind that […]

2750/3750 Sliding Door Premium Screen System

Premium Screen Door for Sliding Patio Doors

February 14, 2020

Now Available! Win-Dor now offers an upgraded premium screen door option for 2750 & 3750 series XO/OX and OXXO sliding patio doors. The premium screen offers an aluminum extruded frame which is stronger and more durable than our standard screen. Its design is also more visually appealing due to its profile which is often referred […]

Win-Dor WinShield Black on Black Multi Slide Closed

Jet Black Interior & Exterior Now Available on 3750 Sliding Doors

January 13, 2020

You asked. We Listened! WinShield is now an available option for Win-Dor’s 3750 Sliding Patio Doors. The interior/exterior Jet Black finish for the sliding door will follow the same design as the multi-slide, folding and swing door.  Available configurations are XO, OX, and OXXO. For more information visit the 3750 Series Sliding Door product page […]