Meet All Dwelling Solutions | Rockville, MD Window & Door Company
Meet Yaroslav Marusiak and the in-house team behind All Dwelling Solutions, a Rockville window and door replacement company serving Montgomery and Howard County, Maryland.
Meet All Dwelling Solutions: The Rockville Window & Door Team Behind the Work
When you invite a contractor into your home, you should know who is actually showing up. At All Dwelling Solutions, the answer is simple: the same small, experienced team every time. It is led by our owner, Yaroslav "Yaro" Marusiak, and nobody else is hired to do the job for us.
This article introduces the people behind our window replacement, door replacement, and glass repair work in Rockville, Bethesda, and communities across Maryland. It also explains why homeowners keep recommending us to their neighbors.
Yaro brings more than ten years of home improvement experience to every project. Before founding All Dwelling Solutions in Maryland, he worked in Europe in construction, roofing, and solar engineering. That background gave him a builder's understanding of how a home works as a system: how water moves, where rot starts, and why a window is only as good as its installation. Yaro is originally from Ukraine and works fluently in both English and Ukrainian. His work on European and American window systems is what led All Dwelling Solutions to become an authorized Oknoplast dealer. That makes us one of the few Maryland companies offering premium European tilt-and-turn windows alongside trusted American brands like Andersen, Marvin, Pella, and ProVia. Yaro is not a salesperson who disappears after the contract is signed. He measures the openings, walks homeowners through their options, and works on the job site with the crew.
Customers notice. As one Silver Spring homeowner put it, "he was at the job site every day doing his part of the work."
An In-House Team — No Subcontractors
Many window companies in Montgomery County sell the job and then hand it off to whichever subcontractor is available. We don't. Every installation is done by our own trained crew, so the quality you see during your consultation is the quality you get on installation day.
Our team includes experienced installers who are known for clean, precise work and careful job-site cleanup. Veronika supports our clients from the first call, answering questions and preparing product details and estimates quickly. Our team is small and consistent, and the people who start your project are the people who finish it.
All Dwelling Solutions is a full-service window, door, and glass company based in Rockville, MD.
Our services include:
full window replacement in vinyl, fiberglass, wood, and European uPVC and aluminum systems;
entry door, patio door, French door, and storm door replacement; foggy and broken glass replacement, including insulated glass units for windows and sliding doors;
rotted wood repair for sills, frames, brickmold, and trim, often replaced with low-maintenance PVC;
pet door installation in walls, doors, and glass.
Why Homeowners Across Montgomery and Howard County Choose Us
Education instead of pressure. We explain the difference between repair and replacement, between product lines, and between materials. Then you decide. If your window only needs new glass, we will tell you.
Transparent, detailed estimates. You know exactly what is included before any work begins, including how we'll handle rot or other problems we may find once the old unit comes out.
Installation done the right way. Proper flashing, full insulation, clean caulk lines, and trim work that looks finished. These details don't show up in a brochure, but they decide how your windows perform for decades.
European and American options. Few Maryland companies can compare Oknoplast tilt-and-turn windows with Marvin or Andersen side by side. We do it every day.
Trusted credentials. We are licensed and insured, EPA Lead-Safe certified, BBB accredited, and recognized as a 2025 Top 5 Window Installation Service in Montgomery County. We also offer flexible financing, including Wisetack, Maryland's BeSMART Home Loan Program, and our own three-month payment plan.
What Our Customers Say
We're proud to hold a 5.0-star rating from more than 182 reviews on Google and Yelp. Here are a few words from homeowners we've worked with:
"It is rare to find a company that delivers this level of craftsmanship." — Nicole P., Rockville, MD (whole-home window replacement)"Remember the window/door is only as good as the installer." — Carl, Monrovia, MD (Marvin and Oknoplast tilt-and-turn windows)"I never felt upsold to or that there was a hidden catch." — George M., Gaithersburg, MD (European tilt-and-turn windows)"4-5 companies told us they couldn't do the project." — Ryan S., Fulton, MD (pet door in glass)
Our main office is in Rockville, and we serve homeowners throughout Montgomery County and Howard County. That includes Bethesda, North Bethesda, Potomac, Chevy Chase, Gaithersburg, Germantown, Olney, Silver Spring, Damascus, Columbia, Ellicott City, Fulton, and Laurel.
Visit Our North Bethesda Showroom
The best way to choose a window or door is to see it and operate it yourself. Our North Bethesda showroom at 5534 Wilkins Ct features Oknoplast systems and other brands like ProVia, Andersen, and Marvin that we install, so you can compare styles, hardware, and glass options in person.
