Foundations & Footings
Engineered bases that keep Colorado structures stable
Virtus Concrete designs, excavates, and pours foundations tailored to Denver’s clay soils, freeze–thaw cycles, and seismic requirements.
✓ Geotechnical Soil Analysis
✓ Zone-4 Seismic Compliance
✓ Itemized Up-Front Pricing
Why builders select our foundation crews
- Site-Specific Design: Borings and lab tests shape footing depth, bar size, and mix strength.
- Cold-Weather Resilience: Air-entrained, high-psi blends resist winter cracking and de-icing salts.
- Seismic Confidence: Lateral ties, shear keys, and rebar cages follow ACI 318 and Denver County codes.
- Permit Clarity: Our staff secures approvals, schedules inspections, and posts results to a shared portal.
- Predictable Schedules: A single project manager coordinates excavation, steel, and concrete to keep milestones on track.
Full-Scope Repair & Upgrade Services
Our services:
- Spread Footings & Grade Beams – Ideal for mid-rise and light industrial builds
- Mat Foundations & Raft Slabs – Wide-area support for heavy equipment or poor soils
- Drilled Piers & Caissons – Deep shafts for high-rise cores and bridge abutments
- Pile Caps & Tie Beams – Transfers pile loads into columns and walls
- Subgrade Waterproofing & Drainage – Membranes, French drains, and sump systems protect interiors
Our 3-Step Process
01
Plan & Price
Drawings reviewed, soils evaluated, and a stamped schedule with budget issued within five business days.
02
Build the Base
Excavation, formwork, rebar, pour, finish, curing, and inspections handled under one superintendent.
03
Hand Over & Support
As-built drawings, test reports, and warranty packet provided at substantial completion.
Services Areas
We serve Denver, Aurora, Colorado Springs, Lakewood, Thornton, Arvada, Westminster, Centennial, Highlands Ranch, Littleton, Parker, Castle Rock, Broomfield, Englewood, Northglenn, Commerce City, Golden, Lone Tree, Wheat Ridge, Brighton, Erie, Lafayette, Louisville, Evergreen, and surrounding areas across the Denver Metropolitan Area.
Searching for Aurora driveway installation or Lakewood concrete walkway? Our crew is nearby every week.
Gallery
View deep caisson cages, wide mat pours, and grade-beam grids that anchor commercial projects across Colorado.
Ready for worry-free concrete?
Lock in a start date that fits your schedule.
Request a bid review or call the estimating desk; we schedule kickoff meetings within two business days.
OurTestimonials
Our clients consistently rate us 5 stars for our reliability, craftsmanship, and clear communication.
See what makes us a trusted choice in Colorado
We truly value and appreciate your honest feedback
FAQs
ask us
anything
How long before backfill can start
Most footings reach design strength in seven days; cylinder breaks confirm readiness.
Can you pour during freezing temperatures
Heated water, insulated blankets, and ACI-306 practices keep winter pours on schedule.
Do you coordinate with structural engineers and geotechs
Yes. Soil data, rebar layouts, and inspection reports are shared throughout the project.
What waterproofing options are available
Peel-and-stick membranes, bentonite panels, and spray-applied elastomers paired with perimeter drains.
How do you verify seismic requirements
Rebar laps, tie spacing, and shear key dimensions are inspected and documented before concrete placement.
