Louisville is about 19.1 miles west of our Brighton home base - a routine drive for us, and one we make regularly. Quote visits and scheduled work both fit our normal week here.
Louisville is home to about 21,226 people, and Louisville sits in Boulder County. Louisville sits in eastern Boulder County, between Boulder and Broomfield, at about 5,340 feet.
Below is what Louisville's own offices and water provider publish about permits, watering and backflow testing for the kind of work we do, checked October 13, 2026, with a link to each source.
City of Louisville Building Safety (Department of Planning and Building Safety).
Source: louisvilleco.gov
Construction or utility work in a City street, sidewalk or easement needs a right-of-way or easement permit from Public Works before work starts. The fee is a $75 base plus $0.30 per linear foot of curb, gutter, sidewalk or driveway ramp, and all fees double if work starts first. Subcontractors must be licensed with the City, disturbed sidewalks and landscaping must be restored, and work carries a 2-year warranty; LMC 12.08.010 separately requires a permit to build or rebuild any sidewalk, curb or gutter.
Source: louisvilleco.gov · library.municode.com
The City's permit table says pouring an uncovered concrete patio needs no permit. Driveway repair and sidewalk repair may need one; contact Public Works first.
Source: louisvilleco.gov
A retaining wall under 48 inches from the bottom of the footing to the top of the wall, with no surcharge, doesn't need a building permit. Walls over 48 inches, and any wall with a surcharge, need stamped engineered plans, and the City's permit table says to check with the Planning Department first (Minor Permit: Retaining Wall).
Source: louisvilleco.gov
Watering rules change with drought stages and seasons. These are the rules the water provider published as of October 13, 2026; check the linked page before you seed, sod or change a sprinkler schedule.
City of Louisville Public Works - Water and Sewer. Drinking water comes from South Boulder Creek and the Colorado and Fraser Rivers and is treated at two City plants.
Source: louisvilleco.gov
Louisville has no mandatory watering restrictions in 2026 and is asking for voluntary conservation. The City asked residents to keep sprinklers off until mid-to-late May, keep water off pavement, and end lawn watering by October 1; hand watering of trees, shrubs and gardens can continue.
Source: louisvilleco.gov · content.govdelivery.com
For 2026 the City strongly recommended that residents hold off on establishing a new lawn and consider drought-tolerant landscaping instead.
Source: content.govdelivery.com
City design criteria require a backflow preventer on residential irrigation systems, and installing one needs a minor plumbing permit. City code (LMC 13.08.180) requires backflow assemblies on identified hazardous cross-connections to be tested at installation and every year after, at the customer's cost; the City uses Backflow Solutions, Inc. (BSI) to track assemblies.
Source: louisvilleco.gov · library.municode.com
Concrete driveways, walkways, patios and repairs (concrete), new lawns and lawn repairs (sod installation), sprinkler repair and winterization (sprinkler repair), plus xeriscape and retaining walls, kitchen, bath and basement remodeling, flooring and interior painting. A job that spans more than one of those is still one crew and one point of contact.
Yes. Louisville is about 19.1 miles west of our home base in Brighton, a routine drive we make regularly. Louisville sits in Boulder County, and the permit question for your specific job gets answered before work starts, not after.
At about 5,340 feet, the Front Range gives a reasonably long season for concrete and landscape work, though the shoulder months swing hard. Interior work - remodeling, flooring, painting - runs year round, and winter is usually the easiest time to get it scheduled.
We work throughout these neighbouring communities as well: Lafayette (2.6 mi), Superior (2.9 mi), Broomfield (4.3 mi). The full list is on our service area page.
Free quote, no obligation. Tell us what you are trying to get done and we will tell you straight whether we are the right crew for it.