andersen design group | https://andersendesigngroup.com/

How We Work

Andersen Design Group helps bring our client’s desires into reality. Through our wide variety of design and construction services, we listen, draw, calculate, schedule and build what our clients want.


We are happy to utilize any or all of our services, for projects large and small. Our comprehensive approach to your project improves communication, streamlines the schedule and creates a single source of accountability.


One team of client and consultant working together means peace of mind and convenience for you.

The Firm

  • Andersen Design Group is a full service residential and light commercial design/build firm. We provide all interior and exterior design services in the areas of architecture and interiors, planning, landscape architecture and site design as well as full construction services to our clients.
  • The Design-Build Process is a practical and cost-effective alternative to a more ‘traditional’ process of hiring an architect or designer, complete construction documents, then find contractors to bid on the project.We offer full service support to our clients including construction management, planning and zoning assistance and permit plan preparation.
  • Founded by President PJ Andersen in 2006, Andersen Design Group provides services to our neighbors throughout Chester and Delaware Counties, including the Main Line.
  • Andersen Design Group is a Pennsylvania Corporation and registered as a Home Improvement Contractor. Mr. Andersen brings over 25 years of design and construction service to each project.
  • Each project we do is based upon a strong philosophy that the qualities of a space or site have significant influence on the identity and the design of that place. We want your new project to fit harmoniously within your current space. Our approach to the Design-Build process allows our clients to make informed decisions while balancing the creative design with their financial investment.
  • We combine your vision and budget, applicable codes and site conditions to provide you with a design solution that hopefully meets and even exceeds your expectations.
    We are committed to providing unique and comprehensive design, exceptional craftsmanship, unsurpassed project management and customer service. Our personal attention to each project ensures the quality and superb finish that have become hallmarks of our projects
  • We understand how important it is to really mean “on time and on budget.” That is one of the fundamental reasons Andersen Design Group prefers a design/build approach to our projects. By combining comprehensive Architectural, Interior, Landscape and Construction Services, we are committed to providing unique and comprehensive design, exceptional craftsmanship, project management and customer service. Our personal attention to each project ensures the quality and superb finish that have become hallmarks of our projects.
  • We are able to help control construction costs during the design process by rough estimating and selecting details and materials that will not only reflect the desired outcome but stay in budget. We put you in the middle of the creative process.

Philosophy of the Design/Build Advantage

Frequently Asked Questions

Many people have the desire to build on to their home, to create additional living space or to add a room for a new child. Our office has extensive experience with planning and zoning laws and can help with the design, layout and location of potential additions.


While each of our projects is different, we can give you estimates for the construction period and work with your schedule for completion.


Many families today prefer an ‘open concept’ floor plan. That usually requires taking out existing walls, especially in the older homes we have in our area. Our design process includes reviewing the structure of your home, and exactly the best way to gain usable floor area and open up rooms. We also review options to hide or incorporate structural beams or posts into the design to create a space that looks and feels appropriate.


We help you through the permitting process and have experience with many of the local municipalities and inspectors. 


Contact Andersen Design Group Let us help with your project.

Our Address

119 West 6th Street
Media, PA 19063

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