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Central Pennsylvania Since 1999

Blue Mountain
Building

and Remodeling, inc.

By Jason Jumper — quality craftsmanship, real results, and a crew that actually shows up when they say they will.

See Our Work Get a Free Estimate →
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0+
Years in Business
0+
Happy Customers
0%
Licensed & Insured
0★
Average Rating
Portfolio

Some of Our Work

Real projects, real results. Every job handled personally by Jason and his crew — no hand-offs, no surprises.

Full House Remodel

Full House Remodel

Top to bottom gut and rebuild — new everything.

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Sunroom Garage and Deck

Sunroom, Garage & Deck

Added a ton of livable space to this Mechanicsburg home.

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Deck Renovation

Deck Renovation + Roof

Old deck needed to go. New covered deck, totally different feel.

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Basement Renovation

Basement Renovation

Unfinished basement turned into a proper living space.

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How It Works

Simple Process, No Surprises

We keep things straightforward from the first call to the final walkthrough.

1
Free Estimate
Call or email Jason. He comes out, looks at the project, and gives you a straight number — no pressure, no gimmicks.
2
Plan It Out
We go over materials, timeline, and scope together. You know exactly what's happening before a single nail is driven.
3
We Get to Work
Jason's crew shows up on time and stays on schedule. We keep the site clean and keep you updated along the way.
4
Final Walkthrough
We walk through everything with you at the end. Nothing is done until you're satisfied — that's been our standard for 25 years.
Reviews

What Customers Say

Don't take our word for it.

"
★★★★★

Would highly recommend Jason and Blue Mountain. We recently used him for a master bedroom and bathroom remodel as well as renovations to our screened in porch. Jason was responsive and communicated with us every step of the way. He met the timeline and deadlines that were set for our projects. Jason and his skilled employees were friendly, courteous and a pleasure to have in our home. Their work was meticulous and they cleaned up every day before leaving our home. We are thrilled with our upgrades and have future projects planned with Jason and Blue Mountain Building.

RH
Richard H.
"
★★★★★

I was most impressed with Jason and his crew. Besides being very personable, they clearly know their stuff. The work was finished on time, budget appropriate, and every night I came home to a totally cleaned-up area. The quality of the work was excellent despite having at the last minute to change and revise our plans for the week. Jason was very communicative in learning about our needs and meeting them. It was a fully positive experience and I would not hesitate to use them again.

JC
Jacqueline C.
"
★★★★★

Jason kept us advised every step of the way, and met with us frequently to discuss progress. His crew was punctual and professional. They were flexible with our needs and schedule. Quality workmanship overall- very pleased!

JS
John S.
Harrisburg, PA
Service Area

We Come to You

Based in New Cumberland, we cover all of the greater Harrisburg area. Not on the list? Just call — we probably still cover it.

Service area map

Harrisburg

Camp Hill

Mechanicsburg

Carlisle

New Cumberland

Lewisberry

Etters

Boiling Springs

Newberry Township

Dillsburg

Middlesex

Linglestown

Hershey

Hummelstown

Who We Are

25 Years of
Doing This Right

25+
Years in Business
1,000+
Happy Customers
PA
Licensed & Insured
5★
Average Review
The crew on a job site
1999
Est. New Cumberland, PA
What We Do

Our Services

Residential and commercial — if it involves building or fixing something, we can probably help.

🏠

Home Remodeling

Kitchens, bathrooms, basements, whole-home makeovers. Big or small, we handle it from demo to final coat of paint.

🔨

Custom Building

Additions, garages, decks, screened porches — anything you want to add on. We'll build it to last decades, not just years.

🏢

Commercial Work

Office build-outs, retail renovations, commercial construction. On time and on budget — that's the deal, every time.

🪟

Windows & Doors

Replacements, new installs, custom framing. Properly installed for energy efficiency and long-term performance.

🪵

Decks & Outdoor Spaces

Wood, composite, covered — we design and build outdoor living spaces that hold up against Pennsylvania winters.

🔧

Repairs & Maintenance

No job too small. Structural repairs, carpentry, general fix-its — we're the crew you call when something needs to be done right.

Get in Touch

Ready to Get Started?

Give Jason a call or send him an email. He usually gets back to you same day.

Call or Text
(717) 421-1710
Email
jason@bluemountainbuilding.com
Office
309 Evergreen St.
New Cumberland, PA 17070