Colorado's Concrete
Repair & Lifting Experts
Sunken driveways, cracked sidewalks, settling patios — fixed with foam lifting, crack sealing & VUBA surface coatings. Written warranty on every job.
What We Do
Complete Concrete
Repair Solutions
From a single crack to a sunken commercial slab — Sprague has the right warranted system for every concrete problem in Northern Colorado.
01 / Foam Injection System
Concrete Lifting
High-density polyurethane foam injected beneath the slab — fills voids, stabilizes soil, and precisely lifts concrete back to grade. Faster, lighter, and longer-lasting than mudjacking.
1,000+
Colorado Projects Completed
15+
Years in Business
4.9
Average Star Rating
50%
Less Than Replacement Cost
Why Sprague
Honest Work.
Proven Results.
We're a local, family-owned business in Loveland, Colorado — not a national franchise. That means you get the owner's direct commitment to quality on every single project, with no middlemen and no shortcuts.
We proudly serve homeowners and businesses throughout Fort Collins, Loveland, Windsor, Timnath, Severance, Berthoud, Greeley, and all of Northern Colorado — including parts of Wyoming.
Schedule Free InspectionFoam Lifting — Not Mudjacking
We use high-density polyurethane foam injection. It cures in minutes, weighs far less than traditional mud, and never erodes or washes away.
Professional Crack Sealing
Our flexible sealant permanently bonds cracked concrete and moves with Colorado's freeze-thaw cycles — unlike rigid fillers that re-crack.
Local. Family-Owned.
Based in Loveland, CO — not a national franchise. You get the owner's direct commitment to quality on every project, with no middlemen.
Written Warranty
Every product and service comes with a manufacturer's warranty. Long-lasting results backed by proven systems — not just promises.
Fraction of Replacement Cost
Full replacement is expensive and disruptive. Our systems typically cost 25–50% less — with superior longevity and zero demolition.
Serving Northern Colorado
Fort Collins, Loveland, Windsor, Greeley, Berthoud, Timnath, Severance, Wellington, Longmont, and surrounding areas within a 2-hour drive.
$6,000+
Saved vs. Replacement
Real Results / Northern Colorado
Sunken Driveway
Lifted in 2 Hours
This Loveland homeowner had a 2-inch step-down near their garage causing water intrusion and a daily trip hazard. Using foam injection, our team raised the slab back to perfect grade — no demolition, no replacement.
- Saved over $6,000 vs. full slab replacement
- Walk-on ready within 15 minutes of completion
- Penny-sized injection holes — nearly invisible after patching
- Backed by a full manufacturer's warranty
How It Works
Our 6-Step
Repair Process
Most residential repairs are completed in 2 to 4 hours and ready to use the same day.
Free On-Site Estimate
A Sprague expert visits, assesses the damage, and gives you a firm quote with no cost and no obligation.
Precision Drilling
We drill small 5/8-inch holes at optimal lift points. Minimally invasive with virtually no disruption to your property.
Foam Injection
High-density polyurethane foam expands to fill every void, compacts the soil, and precisely lifts concrete to grade.
Level and Verify
Digital leveling equipment confirms accurate results across every section before the job is complete.
Crack Repair and Sealing
Flexible sealant seals cracks, protective coating guards the surface, and holes are patched with color-matched material.
Ready in 15 Minutes
Walk-on in 15 minutes, drive-on in a few hours. No mess, no waiting, no demolition.
15 min
Walk-on Ready
2-4 hrs
Avg. Job Time
5/8 in
Drill Hole Size
See Foam Lifting in Action
Watch high-density foam lift a sunken slab in real time, filling voids, stabilizing soil, and raising concrete to grade.
Portfolio
Our Work
Real projects from Northern Colorado homeowners. Cracked concrete transformed into beautiful, level surfaces.
Pool Decks
Eckart Pool Deck
Complete pool surround transformation with exposed aggregate finish
Before / After
Patios
Goodman Patio
Beautiful exposed aggregate patio with custom rounded edges
Pool Decks
Gindl Pool Deck
Pool deck before foam lift and surface coating treatment
Patios
Martinez Patio
Cracked concrete patio restored with exposed aggregate coating
Before / After
Steps & Walkways
Modern Entry Steps
Front entry steps with anti-slip inserts and premium finish
Patios
Stone Porch Repair
Cracked front porch sealed with flexible joint sealant
Patios
Cleveland Patio
Exposed aggregate patio with clean, modern finish
Steps & Walkways
Crack Repair Process
Sealant application with reinforcement mesh
Steps & Walkways
Modern Walkway
Dark aggregate entrance with dramatic curb appeal
Pool Decks
Fresh Pool Deck
Brand new exposed aggregate pool surround — just completed
Patios
Finish Options Showcase
Trade show display of exposed aggregate color and texture samples
Patios
Aggregate Sample Collection
Premium stone and aggregate finish options in various colors
Loveland • Fort Collins • Windsor • Northern Colorado
Damaged
Concrete?
We Fix It.
Free, no-obligation estimates on all concrete lifting, crack repair, and sealing services. Call today or fill out our form — we'll be in touch within hours.
Customer Reviews
What Colorado
Homeowners Say
4.9 / 5
200+ Colorado reviews
Get In Touch
Free Estimate.
No Obligation.
Fill out the form and a Sprague expert will contact you to schedule your free on-site inspection. No pressure, no commitment — just honest advice from your local concrete repair specialists.
Call or Text
1-970-214-2011Service Area
Fort Collins, Loveland, Windsor, Greeley, Berthoud & all of Northern CO
Hours
Mon–Fri 8am–5pm — Free estimates available