Acadia Windows & Doors has provided state-of-the-art Windows & Doors for over 70 years! Read more about our company's history in the community we serve.


Acadia Windows & Doors LLC has been producing, manufacturing and selling Windows & Doors for over 70 years. In 1947, shortly after the end of WWII, the company was founded in a garage on Route 40 in Rosedale, MD, a suburb of Baltimore. It continued a solid growth pattern in aluminum products while looking for new and innovative ways to bring quality products to the customer. In 1973, during the very beginning of the vinyl window industry, Acadia saw the potential of this new material and invested in the materials, tooling and equipment to produce these wondrous new products. By the mid 80’s, aluminum had taken a permanent back seat to vinyl and was soon to disappear altogether.


Acadia continued to sell to quality licensed contractors throughout the next decades for in-home installations while continuing its growth in other segments of the housing industry. In 1990, Acadia became the supplier of Windows & Doors to the Island of Bermuda and was soon shipping several containers of Windows & Doors to them each month, something that continues to this day.


By 2000, Acadia entered the multi-family housing industry. They quickly established themselves as the leader in Window & Door replacement in apartment buildings and condominiums and are now recognized as the unsurpassed leader in multi-family housing Windows & Doors throughout the Middle Atlantic States and beyond.


The next step in the company’s continued growth pattern occurred in 2014, with the creation of Acadia Residential. Acadia Residential takes the very same products that have been strengthened and built to extraordinary standards for multi-family housing and makes them available to the individual homeowners in Maryland and surrounding states. You can find more information on this area of Acadia under the tab “For Your Home.”


In 2017, Acadia partnered with MMHA, Southern Management Corporation and HD Supply to establish the MMHA Service Training Academy. 

The MMHA Service Training Academy was developed to offer vocational training to those most in need, including but not limited to high school students who were not college-bound, veterans and those individuals who desire a meaningful career change. Acadia was proud to help support the first class in October of 2017. 

The Acadia Team

Headshot of Wink Mather, President/Owner of Acadia Windows & Doors.

Wink Mather


Headshot of Heather Kamasa, Senior Sales Manager, Eastern PA, Delaware and New Jersey for Acadia Windows & Doors.

Heather Kamasa

Sr. Sales Manager, Eastern Pa, Delaware, New Jersey
Headshot of Ken Clay, Chief Operating Officer at Acadia Windows & Doors.

Ken Clay

Chief Operating Officer


Mark Simmons

Field Engineer
Headshot of Kelly Murray, Sales in Maryland and Northern Virginia for Acadia Windows & Doors.

Kelly Murray

Sales, Maryland, Northern Virginia
Headshot of Sam Spampinato, President of Field Operations at Acadia Windows & Doors.

Sam Spampinato

President of Field Operations


Tony Mierzwicki

Middle Atlantic Sales