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Windows.
High Mark Construction also specializes in window replacement in Maryland as well as Delaware. We will help you keep your energy efficiency and peace of mind at a steady level with beautiful and secure windows. We’ll make sure to inspect and replace your windows to ensure proper protection.
Window Types
High Mark Construction’s window services provide a range of benefits, including water penetration resistance and reduced air infiltration. Are you in need of a window replacement in Delaware?
Happy Customers
See the difference High Mark has made for homeowners like you.
This company did an amazing job for us. Our insurance carrier couldn’t say enough how great they were to work with. Made the whole process turn key. I work with a lot of contractors in my business, and this was refreshing to have someone share my sense of urgency.
Mike Kimball and Randy Moran made sure that our roof replacement was a seamless process. The work was professional and impeccable. They've continued to follow up with me and are actively monitoring the work post construction to ensure that all quality standards were met. Great company! I highly recommend them.
I was recommended to Kailey at High Mark Construction by a close friend and colleague. Throughout the process, Kailey answered all questions and was available above and beyond what I had ever expected. Her professionalism and knowledge was superb. The day our roof was installed was seamless, and our roof is GORGEOUS! I'd recommend Kailey and High Mark to anyone and so glad they were recommended to me!
