Est. 2015

Owners and founders John and Natalie Clause, founded Clause Construction Services with a simple goal: to provide dependable, detail-driven workmanship that people could trust. 

John spent 15 years working for a respected specialty window and door company, where he learned the importance of doing the job right from start to finish. Through hands-on experience, he developed a strong understanding of proper installation, preparation, field diagnostics, and attention to detail. Along with the responsibility that comes with working on Southwest Florida coastlines. 

From the beginning, the focus has been on quality over shortcuts, clear communication, and pride in the work being done on every project.

Today, Clause Construction Services is known for its structured approach, skilled installations, and consistent results. We specialize in custom window, door, and sliding glass door installations for new construction, retrofits, and replacements throughout Southwest Florida. Our growth has come from long-standing relationships, repeat work, and a reputation built on preparation, professionalism, and respect for the homes and clients we serve.

The Team

Cross G. 

Installation Technician 

Est. 2017

Specializes in waterproofing barrier systems, water testing, and professional sealant application

Nathan H.

Lead Installation Technician

Est. 2017

Specializes in complex installation, client communication, and extensive product knowledge

Alexandria G. 

Office and Field Assistant

Est. 2020

Specializes in material coordination, administrative support, and team communication to keep projects running smoothly 


Kaleb K. 

Installation Technician Assistant

Est. 2024

Specializes in installation support, maintaining organized job sites, and assisting across all phases of the job

Mission Statement

The difference is in the details.

At Clause Construction Services we pride ourselves on precise and professional installation. We aim to provide the highest level of service possible by not overlooking crucial details.