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I will temporarily not accept anymore appointments until May 1st 2024.

Triple Pane Glass for the Price of Double Pane Glass
Top-Grade Windows, Doors, and Vinyl Sidings within Your Reach

Cost-Effective Windows, Doors, and Vinyl Siding

Upgrading your windows is a fun and easy way to reinvent the appearance and vibe of your home. Energy Star windows are also a great way to reduce your energy consumption and carbon footprint. However, with so many options available in the market, this task can become overwhelming.

At DPG Home Improvement, LLC, we make everything easier for you. If you can't choose from our impressive array of ready-made replacement windows, we'll build one for you.



Buy five windows and get one free (valued at $600).
Call us for a free, in-home, and no-obligation quote.
(857) 250-0380

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Our Services

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Replacement Window Installation

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Door Installation and Replacement

Custom Window Icon

Custom Window Building and Installation

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Vinyl Siding Installation and Replacement

Learn About DPG Home Improvement, LLC

Enhance the curb appeal of your property with replacement windows from DPG Home Improvement, LLC, in Melrose, Massachusetts. We are well-versed in different types of residential windows, including double and triple pane glass and Energy Star windows. Our locally owned and independently operated company also specializes in door and vinyl siding installation.

Prior to starting our business, our owner Dennis Grynkiewicz used to work for a general contractor. He has built and sold numerous houses in Florida for more than five years. Now that he has established his own company, he brings his extensive knowledge and experience as he leads our team.

Thank you for your interest. For questions or comments, please use the information listed here. We look forward to hearing from you.

(857) 250-0380

Hours of Operation
Monday - Friday:
7:00 a.m. - 7:00 p.m.
Saturday and Sunday:
By Appointment

Service Area
Massachusetts Counties: Middlesex, Essex, Southern New Hampshire, and Suffolk

26 W Wyoming Avenue, Melrose, MA 02176

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