Ximarros Engineering Group
Civil Engineering Consultants
OUR SERVICES
Our diverse areas of expertise are designed to fit the needs of your project
01.
OWTS (Onsite Wastewater Treatment System) Designs
XEG has years of experience designing septic systems for both single-family residences and large-scale commercial projects.
XEG is knowledgeable of different treatment products such as Orenco, Biomicrobics, and Infiltrator, among others.
02.
Sewer Utility Designs
XEG can design wastewater lift stations and gravity sewer systems.
03.
General Civil Engineering Services
- Residential Driveway Designs
-Grading Plans
- Utility Designs
- Small-Scale Site Development
- Douglas County GESC/DESC Plans
04.
Project Management Services
- Outsource your project management to XEG.
-Permitting, Scheduling, Subcontractor Coordination
- Construction Adminstration

“You can dream, create, design, and build the most wonderful place in the world. But it requires people to make the dream a reality.”
WALT DISNEY
Counties we travel for OWTS (Septic System) Designs

Adams, Arapahoe, Boulder, Clear Creek, Douglas, Elbert, El Paso, Gilpin, Jefferson, Lake, Park, Pitkin, Pueblo, Summit, Teller, and Weld.
XEG will be glad to travel outside these counties, fill out the contact us section for more information.