We Have Been Renovating Luxury Homes And Remediating Stucco For Over 25 Years.

From exquisite design to final construction, we handle your entire exterior renovation, from beginning to end.

Roofing contractors working on shed


We know you have many options to choose from when deciding to repair or replace siding and trim, windows and roofing in the Philadelphia tri-state area. At Precision Contracting Services, LLC we are known for our attention to detail, value-based pricing and customer satisfaction – also the reason our customers proudly refer us to their friends, family, co-workers and neighbors.

We’re not joking.

We’re the most meticulous builders you’ll ever meet. And when it comes to renovating your home, fastidiousness is our secret weapon. We use better tools, more precise measurements, and exquisite details to sculpt your home into a masterpiece. Not only will it look incredible during and after the project, but it will also be 100% impenetrable by the elements. That’s a guarantee.


Meet Our Team

The Precision family is made up of a talented, experienced team of experts that have your utmost satisfaction in mind at all times. We never subcontract our work.

Mike Hyon

Owner | 35 Years of Building Experience

John Dodson

Consultant | 10 Years with Precision Contracting Services

Bill DeFreitas

Production Supervisor | 18 Years with Precision Contracting Services

Ward Anderson

Production Manager | 3 Years with Precision Contracting Services

Ricardo Mora-Diaz

Master Mason | 8 Years with Precision Contracting Services

Laura Wayne

Sales/Production Coordinator | 2 Years with Precision Contracting Services

Kristen Hyon

Financial Controller | 22 years with Precision Contracting Services


Roofing contractor working with pipes


1150 Boot Rd Suite
#10Downingtown, PA 19335


Monday – Friday: 8 AM–5 PM
Saturday & Sunday: Closed



“I have used PCS for all renovations at my house and I would never consider another company. Mike Hyon is extremely professional, knowledgeable, and courteous. His staff is professional and timely. I am always satisfied with the work that is done at my residence.”
—Michelle M.


“Precision did a great job installing our windows. Windows look and work great. They went above and beyond to ensure both inside and outside of windows were finished properly.”
—Michael C.


“We had Precision Contracting Services install Hardy Board siding and gutters to the back of our city row home. We are very satisfied with their services, quality of work and all their staff. They communicated with us very well throughout the process, they have great workers, always cleaned-up area after work was done. Most importantly, siding looks awesome!”
—Marucio R.

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Want To Work With The Best?

Join Our Team.