Trust MHx Designs for Exterior Solutions

Quality and experienced crasftmanship with customer satisfaction as our highest priority.

Siding Replacement

Whether you are looking for James Hardie Fiber Cement or vinyl siding, MHx Designs is southeastern Pennsylvania’s most-trusted siding replacement contractor.

Light Grey HardieShingle Siding

Stucco Remediation

Have issues with your stucco home or simply looking to prevent them? Our stucco remediation process addresses the problem from the source, fixing it once and for all.


Roofing Services

MHx Designs will provide the right integrated roof system to protect your home from years of exposure to sun, rain, wind, and other harsh weather conditions.

Window Replacement

Our replacement windows specifically designed to provide maximum energy efficiency, improve the look of your home, and increase its value without breaking the bank.

Fiberglass Window

Entry & Patio Doors

Whether you’re looking to upgrade your home’s entry, patio, or storm doors, we have the expertise and certifications to ensure that it will be installed quickly and professionally.

Kitchen & Bath Remodeling

From minor bathroom renovations to high-end kitchen remodels, our team is dedicated to working with you from start to finish.

Small minimalist bathroom with corner shower

Client Experience

Our work speaks for itself

MHx Designs and James Hardie

In the face of widespread stucco failure, homeowners around Philadelphia are protecting their homes with the best quality workmanship and the best warrany. James Hardie has selected MHx Designs as one of very few and preferred contractors to offer their special warranty based on our proven workmanship and customer services.

More Client Testimonials About their MHx Experience

  • I have no regrets about choosing MHX for our stucco remediation project. They gave a fairly accurate estimate of the costs, given the structural "surprises" we found behind the stucco. At every turn, Han went above and beyond to make sure we were satisfied with their service and workmanship. Tony... read more

    Jennifer R. Avatar
    Jennifer R.

    This company by far has a superior work ethic I have had them
    in our development . They arrive on time., work all day, clean up
    better than when they found it and the response to any issue or concern is prompt and follow through is superior to any other contractor I...
    read more

    robert m. Avatar
    robert m.

    Great experience with MHx Designs! From the first meeting to the completion of our new roof, they were transparent, quick to respond, and allowed us to relax about the entire project. The work team was great, completing the job in the time frame that they told us they would, and... read more

    Julie J. Avatar
    Julie J.
  • I was impressed with the quality of the service of MHx Designs from the start. They were responsive, accessible, easy to work with, and answered all my questions. The workers were always prompt and worked diligently to complete the project quickly. I received frequent updates with pictures and there was... read more

    Cynthia C. Avatar
    Cynthia C.

    I am extremely satisfied with the work provided by MHx Design. Their bid on my stucco remediation was accurate; and, the work performed was exceptional. Their employees are true artisans. They had completed the siding on one side of my garage and part of the house when... read more

    Peter S. Avatar
    Peter S.

    Very happy to have chosen MHx Design for my new roof. Great price, thorough job, attention to detail and the extent to which they go for Customer Delight. None of the others who quoted me included installation of the ice and water shield as part of the install. Thoroughly happy... read more

    Ronnie M. Avatar
    Ronnie M.
  • We recently replaced all the sidings and gutters of our house, working with WHX design recommended by a friend. Han came over to put everything together. Han was so wonderful to work with and he dealt with things to every detail. His team was prompt and very efficient. Despite the... read more

    Mindy S. Avatar
    Mindy S.

    Owners Mark Hyon and Kyu Q Om have put together a "Best in Class Corporation" in MHX Designs! They came highly recommended by individuals we know and trust who had MHX Designs do their stucco remediation. MHX Design's mission and core values are reflected in their employees all of whom... read more

    Keith S. Avatar
    Keith S.

    I had stucco and stone remediation done with siding replacement. I highly recommend Jason and his crew. Jason was a pleasure to work with, no question or concern of mine was trivial. He always answered my calls/texts promptly and assured me it was no problem. The crew here was amazing,... read more

    Barbara K. Avatar
    Barbara K.

MHx Designs Lab

Our consultation includes MHx Designs Lab services to provide a new concept of your home with a simple picture of your home. MHxDesigns Lab will help homeowners envision their remodeled home before starting a project using the actual home picture and product options of their choices.

Recent Projects

Serving our Community

Serving those in need with a Free Roof Giveaway

Congratulations to our 2019 winner, Deborah Barreca from Ambler, PA! MHx Designs is dedicated to serving homeowners, our employees, our partners, our local community, and people in needs around the world. We are excited to initiate our annual free roof giveaway to a family in our local community.We want to thank everyone who participating in nominations and voting. We look forward to updating you on the progress of Deborah’s new roof in early 2020!

Your Local Exterior Remodeling Expert