Essential

MARVIN ESSENTIAL™ COLLECTION

Design and performance, made easier

Marvin is the leader in fiberglass, which outlasts vinyl windows by 38%. Our pultruded fiberglass remains stable in extreme temperatures and expands at nearly the same rate as glass, so Essential windows stay strong and true, even in harsh conditions.

Proven Strength

Marvin is the leader in fiberglass, which outlasts vinyl windows by 38%. Our pultruded fiberglass remains stable in extreme temperatures and expands at nearly the same rate as glass, so Essential windows stay strong and true, even in harsh conditions.

Streamlined details

With narrow profiles, clean lines and simpler features and options, Essential makes it easier to choose and order.


Powerful durability

Marvin is the leader in fiberglass, which outlasts vinyl windows by 38%.[1] Our pultruded fiberglass remains stable in extreme temperatures and expands at nearly the same rate as glass, so Elevate windows stay strong and true even in harsh conditions.

Get Inspired

See how windows and doors can transform a home and spark new design ideas.

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