Why source the envelope direct
The envelope sets the spec for the whole house.
Windows, doors, and cladding carry the performance numbers an inspector reads and the sightlines a client notices. Crateworks sources the full envelope direct in thermally-broken aluminum, so the spec holds across every opening and the cost lands below the branded equivalent.
Shop the exterior.
Windows
Casement, tilt-turn, fixed, awning, double-hung, and arc-top in thermally-broken aluminum.
View →Exterior doors
Sliding, bifold, swing, and french openings with slim sightlines and big glass.
View →Entry doors
Glass, double, and pivot entries that set the face of the house.
View →Garage doors
Glass-panel and sectional aluminum, matched to the window line.
View →Cladding & wall panel
Slat, fluted, and architectural cladding for the facade and the entry wall.
View →Sunrooms
Four-season conservatories that extend the living space into the light.
View →Why source it this way.
01
Built for the envelope
Thermally-broken 6063-T5 aluminum with a polyamide break, rust-proof and maintenance-free where coastal and freeze-thaw punish coated steel and timber.
02
Specified to the code
Glazing, frames, and hardware sourced to the ratings your jurisdiction checks. Credentials appear only where the test report and cert ID are on file.
03
One coordinated quote
Windows, doors, cladding, and the sunroom on a single purchase order, with the freight sequenced to the build rather than landing across separate accounts.
04
Direct cost
No dealer, no showroom, no rep margin in the price. On a full envelope package the removed stack is real budget back.
Send the openings
One quote for the whole envelope.
Send the window and door schedule, the elevations, or a material list. We return a coordinated package quote with line-item pricing, the tariff itemized, and lead times aligned to the build.