The Ultimate in High-End Door Protection
At Construction Protection Systems LLC, we understand how costly door damage can be during active projects. That’s why we developed the 1-2-3 Door Shield®, the original reusable door protection system trusted by professional contractors across North America. Designed to provide reliable construction protection for interior and exterior doors, it remains the industry’s top choice for door protectors during construction.
Our founder first recognized the need for high-quality door protection systems in the late 1970s while managing large-scale commercial and institutional construction projects. After seeing countless ineffective do-it-yourself methods, he brought together a team of architects and engineers to create a better solution—what would become the 1-2-3 Door Shield®, the standard for protective door covers.
Since that first prototype, Construction Protection Systems LLC has continued to refine and enhance our Door Shield products to meet the demanding needs of ENR Top 400 general contractors. Whether you’re looking for temporary door protectors, interior door scratch protection, or exterior door frame protection, we offer an affordable, effective, and reusable option for every job site.
Sustainability is also central to our mission. All 1-2-3 Door Shield® door protectors are manufactured in Denver, Colorado, through a partnership with a certified Sustainable Forestry Initiative (SFI) packaging company. This commitment to eco-friendly construction protection products ensures that you can protect doors and the environment simultaneously.
Our 1-2-3 Door Shield® line now includes two models to fit different project needs:
- The Protector Series – ideal for commercial builders seeking maximum durability and coverage.
- The 200 Series – a cost-effective solution for residential and home renovation projects.
We even offer customized sizing options to ensure a perfect fit for any door. Trusted by nearly half of the ENR Top 400 general contractors, 1-2-3 Door Shield® continues to lead the way in construction door protection with proven reliability, sustainability, and performance.