
Brothers building Steinbach's foundation.
Gemcor Construction Inc. handles the groundwork that matters. Septic systems, basements, site developmentādone right the first time.
Built on solid ground and family values
Our Story: Our roots in the dirt go deep. Growing up in the Steinbach area, we started working alongside our father in his home building and excavation business when we were just teenagers. We learned this industry from the ground up, getting hands-on experience in exactly what it takes to build a successful projectāfrom the first scoop of dirt to the final grade. Today, as brothers and co-owners, we have taken the reins. Gemcor Construction Inc. is the next chapter of that family legacy. While we are independently forging our own path and expanding our heavy equipment capabilities, we still carry the deep-seated work ethic, practical expertise, and foundational wisdom that was instilled in us from day one.
Integrity in every excavation, quality in every detail
We believe groundwork done right is the foundation of everything that follows. That's why Gemcor Construction Inc. commits to professional standards, clear communication, and completing every project correctly the first time. Your site, your timeline, your peace of mind.
The people behind Gemcor Construction
Two brothers committed to delivering quality excavation and earthworks. We handle every project with the same attention to detail and integrity, from septic systems to commercial site development across Steinbach.

Owner and excavation specialist
Caleb Gossen
Caleb leads Gemcor Construction with hands-on expertise in excavation and site development. He ensures every job meets the highest standards from start to finish.

Owner and site operations
Raphael Gossen
Raphael manages site operations and specializes in septic and sewage system installations. He works directly with clients to deliver solutions that last.
Homeowners and contractors trust Gemcor
See why local Steinbach clients choose us for excavation, septic systems, and site development work.
Raphael and Caleb showed up, did the work right, and communicated throughout. No surprises, no shortcuts. That's exactly what you need in excavation work.

Homeowner, Steinbach
Proven excavation and earthworks expertise across Steinbach
Gemcor Construction Inc. has earned trust through consistent, quality groundwork on residential and commercial projects throughout Manitoba.
14+
Years of experience
Consistent, reliable service for homeowners and contractors in the Steinbach area.
100+
Projects completed
From septic installations to commercial site development, we deliver quality on every job.
100%
Right the first time
We prioritize professional standards and integrity on every excavation and earthwork project.
2
Owner operators
Brothers Raphael and Caleb personally oversee every project for quality control.
