Custom windows & doors
We manufacture aluminium windows and doors to your drawings and deliver them anywhere in the U.S.
Get a quote
Single Family
Townhomes
Commercial & Multifamily
Hotels
Lift & slide doors
Large sliding doors for wide openings, with multi-strut thermal breaks.
About Frugate
We work from your drawings and send shop drawings for approval before anything is made. Every order ships to your job site, and delivery is included in the quote.
Three series
Narrow
Slim frames for large areas of glass.
- Casements
- Slim hinged doors
- Lift & slide
- Sliding windows
- Window wall
Shield
Heavier frames for large openings and exposed sites.
- Tilt & turn
- Tilt & slide
- Hinged doors
- HP lift & slide
- Folding doors
Passive
Our best-insulated windows: Uw 0.79 W/m²K.
- High-insulation window · FA-W109, 101 mm frame
- High-insulation door · FA-D103, multi-chamber thermal break
- Thermal break · 64 mm PA66 thermal strut
- Insulation · multi-chamber struts with insulating foam
- Drainage · stepped drainage system
Get a quote
Send us your window and door schedule. Quotes are valid for 30 days.
Why Frugate
Direct pricing
No reps, no showroom markups.
Made to order
Shop drawings are approved before anything is built.
One contact
The same person handles your project from quote to delivery.
Any size job
From a single custom home to full multifamily packages.
Frequently asked questions
Custom aluminium windows and doors: tilt & turn and casement windows, hinged and pivot entry doors, lift & slide and sliding doors, folding doors and window walls. Every unit is made to order to your sizes, finish and glass. See the full range in our Catalog.
Shop drawings for approval, units labeled by opening, and delivery to your job site. We don't install; your installer or GC does, and we can give them technical guidance.
Narrow for slim sightlines, Shield for heavy-duty and large openings, Passive for the highest thermal performance. Send your plans and we will recommend a series per opening.
Standard lead time is 12–16 weeks from shop drawing approval and deposit. We'll keep you posted during production and set the delivery date with you.
Send your plans with your project’s code requirements. Every opening is specified on your quote and shop drawings for approval before production, and tempered or laminated glass is supplied where code requires.
Fill out the form and upload your plans or window and door schedule (PDF, DWG or XLSX). We'll review them and send a detailed quote within a few business days.
Yes. Any RAL powder-coat color, with two-tone (different inside and outside) available.
Delivery to your job site is included in every quote, with no extra shipping fees. Every unit is packed and labeled by opening.
Tell us about your project
Send your window & door schedule or plans (PDF, DWG, XLSX) and we'll quote it.