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Building strong homes and even stronger relationships

Caledonia Builders, Inc. utilizes its in Depth Knowledge and experience in Planning, Development, Design and Construction to establish a viable investment for the development of residential and commercial projects in a diverse environment.












What Our Satisfied Clients Are Saying

Dan brings a wealth of industry knowledge to the process and the finished product we’ve received

has exceeded expectations.

Dan and his staff took a hands-on approach throughout the
construction process, they listened to any concerns we had, and worked with us to complete
the job promptly. We would certainly use them in the future.

Andrew Kastein
P11, LLC

Words simply can’t express the level of appreciation and gratitude we feel for the Caledonia Builders Inc. team’s passion and dedication as they completed our 50 units new Memory Care facility in Warrington, PA.


Their respectful and intentional concern to understand more about our needs and the team’s approach, care and compassion in their work translated to an amazing result that will have a lasting legacy that will impact generations to come.

Arvind Bhakta, President of Bristol House

I have known and contracted Dan Achek of Caledonia Builders Inc. for building construction and development projects, for over 15 years. Our business relationship has been formed with integrity and satisfaction. I will consider Caledonia Builder’s Inc. for future development projects.

Mike Munoz, President
Real Estate Enterprises Unlimited, Inc.

I have known Dan Achek of Caledonia Builders Inc. for over 30 years. Dan has always given me excellent advice and every job we have worked on together has always been done in a timely manner and always reasonable.   You don’t find people like Dan Achek today who do what they say and stand behind their work.I would never consider buying or building new constructions without running it by Dan and using Caledonia Builder’s Inc. for all of my projects.

Charles J Giunta Jr. President
C Giunta Enterprises LLC

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Your Next Project

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set up a free in-home consultation.

Service Areas:

Tri-State Area of Pennsylvania, New Jersey, and Delaware 

1009 Jones Road, Gulph Mills, PA 19428 USA


Dan M Achek


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