
Siding Replacement In Sewickley, PA: When Doing It Right The First Time Actually Matters
Your Whole Siding Replacement Handled Start To Finish By A Single In-House Crew
Siding replacement in Sewickley, PA usually starts when one wall stops looking right. A warped panel, a soft spot near the foundation, or a chalky streak that won’t wash off is often the tell. Homeowners trust us with the job because they want a straight answer and one crew that finishes it.
That’s when the questions start. What’s actually wrong behind the panel, and how far does the fix really go? We answer that with a full walk of the walls before we hand you a price, not a guess from the driveway.
Here at Mt. Pleasant Window & Remodeling Co., our family has been putting new siding on Greater Pittsburgh homes for close to 50 years. Our own crews handle vinyl and composite siding installation from the sheathing out, so nobody unfamiliar shows up on your property halfway through.
Here’s the thing most bids skip. Cracked or buckled panels are usually the last symptom, not the first, because moisture has often been working behind them for a season or two. We tear off the old siding, find any rot at the bottom plates, and put every finding in writing before the new wrap goes on.
Because the wall can surprise us once it’s open, the change-order line in our contract lists every plate we’ve got to swap. Whether you’re dealing with one damaged elevation or the whole house, you’ll know the schedule and the crew. You’ll also know what each line item covers before day one.
What Fresh Siding In Sewickley, PA Does For Your Home
A Full Tear Off That Finds The Rot Before It Spreads
Peeling paint on old panels or a soft patch you can push a thumb into near the foundation. A wall that looks fine from the driveway but hums with hollow spots when you tap it. Those signs mean siding replacement in Allegheny County has moved from someday to now. Water has usually been working behind the surface for a while before you ever notice.
Our vinyl siding replacement is a full swap of your home’s outer shell, not a cosmetic cover-up. We strip the old material back to the sheathing to see what the last install buried. Then we correct any soft wood before new panels go up. You end up with a wall that sheds water, holds its color, and stops the slow damage before it reaches your framing.
We install vinyl and composite siding, and we talk you through how each holds up through our freeze and thaw winters. Either way, you get a straight recommendation and a wall built to outlast the storms that come through here.

Siding Replacement
House siding replacement is the job that shields everything behind it, so a clean result depends on what shows up after the tear-off. With the old material stripped away, we inspect the wood underneath and fix any damage before a single new course goes on.
You get a durable exterior that shrugs off wind-driven rain and keeps its finish through years of Western Pennsylvania weather. No warped panels, no chalky fade, no drip sneaking back through by the next season.
Owned and operated by the Wrobleski name since 1975, we treat your home the way we would treat our own. If we make a mistake, we fix it, and we would rather do the flashing right once than book a repeat visit.

What Sets Our Sewickley, PA Siding Replacement Apart
A Family Business That Has Answered For Its Own Work Since 1975
The panels are only half of any siding job. The other half is what happens once the old material is stripped away and the sheathing beneath finally sees daylight.
That is where cheaper bids fall apart. Crews price the visible work, then hit soft sheathing or hidden rot. Too often they bury it or hand you a change order you never saw coming.
We would rather show you the wall than surprise you with an invoice. When we take on siding replacement in Sewickley, PA, the goal is one honest number and one crew that owns the result.
- A Legacy That Answers The Phone — Three generations have kept this business running, and our family has stayed accountable rather than hiding behind an automated call tree. That matters when a question comes up two winters after the job is done.
- The “Humble Pie” Rule — Our standing policy is simple: if a job goes sideways or a product fails, we cover the fix at our own cost.
- Photo-Documented Work — From the first tear-off to the last bead of sealant, we photograph the job. So if we find water damage behind your old panels, we show you the picture instead of quietly covering it back up.
- Quality Materials, Not The Cheapest Option — We install siding chosen for how it holds up through Western PA freeze-and-thaw cycles, not just what’s cheapest to source.
- Senior Oversight, Not A Rotating Cast — Our production side checks project photos in real time, and a senior installer heads each crew with the freedom to slow down for a clean line instead of racing to hit a daily quota.
Dick Wrobleski started this company in 1975, and his son Richard runs it today. Keeping it in the family means someone whose name is on the door has to answer for the work.
What Sewickley, PA Siding Replacement Customers Tell Us
Homeowner Feedback On Our Siding Work
The panels behind these reviews faced the same freeze-and-thaw winters your walls do. Here is what people said after their siding replacement was finished and the last course was locked in.
We’re very pleased with there work!…
Dave and Mike were the installers our new shower with sliding glass doors. There work was fantastic. The attention to detail went well over what could have been expected. They were very polite and courteous. We're very pleased with there work!
We would recommend this company anytime….
This was our first experience with Mt. Pleasant Window & Remodeling. Everyone treated us very well and our Bathroom Remodel turned out beautiful. Michelle was very kind, courteous and professional and always kept us informed. Adam was very knowledgeable and helpful to us in picking out products and solving issues that almost always come up with a remodel. He helped with installing our toilet and medicine cabinet. Our Lead Installer, Andrew was fantastic. He was always on time, very respectful and a hard worker. His job was meticulous and we really appreciated his work ethic. The project was completed sooner than expected. We would recommend this company anytime.
Pleasant Window company!!…
**update below** Firstly, our salesman was great. Very polite and acted as he knew us forever. We had a great offer and accepted. It only took 3 months for our windows to be made and installed. The 4 days of installation was well worth the outcome. Henry, Joe, Matt, Derek, and Charlie worked diligently to get the project completed. They took out 6 sets of windows to make one big slider window in each space, and installed 4 regular windows. They made sure everything was perfect before leaving. They also put rags a plastic on the floors where they were working. The outside trim (we did black) is beautiful! Better than I ever expected. Our house looks like a different house now with these amazing windows! So we decided might as well finish the job and get our basement windows done too. We ordered 3 sliders and they were ready in a couple months. Joe, Derek, and Henry put them in in one day! They look amazing inside and out. Thank you Mt. Pleasant Window company!!
Common Questions Before Your Sewickley, PA Siding Replacement
Most homeowners weighing a siding replacement want plain answers first. You are likely wondering about price, the schedule, and what turns up once the old panels are pulled. Here are the answers we give most often.
Most homeowners weighing a siding replacement want plain answers first. You are likely wondering about price, the schedule, and what turns up once the old panels are pulled. Here are the answers we give most often.
How long does a full siding replacement take?
Do you have to remove the old siding first?
What kind of siding do you install here?
What happens if you find rot after the panels come off?
What other services are available in Sewickley, PA?
A: Beyond exterior siding installation, we also handle interior and bathroom projects nearby. A few more options worth a look:
Schedule Your Free, In-Home Consultation
Are you searching for a proven home remodeling company in Greater Pittsburgh? Mt. Pleasant Window & Remodeling has offered exceptional window, doors, bathroom, siding, and roofing services to local communities for 50+ years. Call us today for more information and to schedule your free, no-obligation consultation.


