Thornton & Northglenn, CO · Extended service area
Hardscape & Outdoor Living in Thornton & Northglenn, CO
Thornton and Northglenn line the I-25 corridor about 30 minutes south of our Longmont yard. Northglenn and southern Thornton were largely built out decades ago, while northern Thornton keeps adding subdivisions, so our work here swings between patio rebuilds on older lots and first-time backyard builds behind brand-new homes.
Thornton and Northglenn are in our extended service area, roughly 30 minutes down I-25 from Longmont.



What we build here
Services Available in Thornton & Northglenn
Rock N Roll Stoneworks offers hardscape, outdoor living, and pool installation near Thornton & Northglenn. Use the links below to jump to each service with local context, or open any page to read scope, process, and FAQs.
Hardscape & outdoor living
Pools & spas
Rebuilds South, New Builds North
On older Northglenn and south Thornton properties, the usual starting point is a cracked or heaved slab from the original construction era. We remove it, correct the grade and drainage that caused the failure, and replace it with a properly based paver patio built to ride out freeze-thaw the way the old slab never did. In the newer subdivisions off Thornton's northern I-25 exits, we build complete backyards from rough grade and help homeowners through HOA design review where their community requires it.
Retaining Walls and Drainage in Thornton and Northglenn
The heaved slabs common on older lots here are usually a drainage story rather than a concrete story: water was running toward the house, or sitting under the slab, long before anything cracked. So the fix starts underneath. We correct falls away from the foundation, add subsurface drainage where the grade cannot do it alone, and use low seat walls or terraced retaining walls to hold the corrected grade in place. On the expansive clays across this part of the metro, that groundwork is what decides whether the new patio behaves differently from the old one.
Thornton & Northglenn, CO
Common Questions About Outdoor Living in Thornton & Northglenn
Yes. Rock N Roll Stoneworks works with homeowners in Thornton & Northglenn. Thornton and Northglenn are in our extended service area, roughly 30 minutes down I-25 from Longmont. Contact us to confirm availability and scheduling for your address.
Design Consultation
Let's Discuss Your Project
Every project starts with an on-site design consultation. We walk your property, understand your vision, and follow up with a detailed proposal and design, no obligation.
No obligation. Response within one business day.

