Mosaic Double‑Hung Windows keep the traditional aesthetic while upgrading the guts: thermally broken frames, smooth balances, and tight seals. Vent from the top, bottom, or both for precise airflow.
Upload drawings or sizes. We match performance, code, and budget.
Fast, itemized proposals with lead times and delivery windows.
Dealer support, shop drawings, and serviceability built in.
From modern custom homes to mixed‑use developments, Mosaic windows deliver consistent quality and clean design.
“Double‑hung sashes tilt in and out easily—maintenance is a breeze.”
“Balances are smooth and consistent across the project.”
“ThermoEdge™ frames helped us hit Energy Star without redesign.”
Regional packages available for Energy Star compliance. Ask about ThermoEdge™ dual‑break frames.
*Size and performance vary by configuration.
Smooth balances and reliable locking that stand up to daily use in real homes.
From modern custom homes to mixed-use developments, Mosaic fixed windows deliver consistent quality and clean design.
“ Flawless sightlines and no surprises on site. ”
“ Lead times were real, and the shop drawings were clean. ”
“ Our installers love the ThermoEdge™ frames—tight and consistent. ”
“ Design team got the modern look without the sticker shock. ”





Yes. We’ll match your climate zone and supply the right glazing and ratings in your quote.
Units are custom. Typical maximum is up to 48" × 84" per unit; larger areas can be mulled or stacked.
Yes. Both upper and lower sashes tilt in for easy cleaning from the interior.
Typically 10–12 weeks from deposit and approved drawings, confirmed per unit in your proposal.
Let’s see if Mosaic fits your projects and your business.