Denver Neighborhoods
Denver Neighborhood Sewer and Water Line Guides
An independent, licensed plumbing contractor. Not affiliated with Denver Water or the City and County of Denver.
Denver Sewer and Water is a private, family owned and operated company. We are not Denver Water or the City and County of Denver. These guides are grouped by part of the city, so you can find your neighborhood first and then read what is actually buried under that block.
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Why we group Denver neighborhoods by era
A sewer lateral is a product of the decade it was installed in. Blocks built before the war are almost all jointed clay running to alley mains. Blocks built in the postwar decades carry bituminized fiber pipe that fails by losing its shape. Blocks built after that run plastic and fail because of the ground rather than the pipe.
Grouping the neighborhoods this way makes the pattern usable. Find the era your block belongs to and the failure modes, the repair options, and the honest arguments for trenchless or excavation all follow from it. Every page below is written for that specific neighborhood, and every one of them is about the buried line from the building out to the main.
For how permitting, ownership, and authority work across the city, start with our guide to sewer and water line services in Denver. If you were looking for the municipal utility rather than a contractor, read are you Denver Water.
All Denver Neighborhoods
Neighborhood guides, grouped by part of the city
Central Denver
Mostly pre-war clay running to alley mains, shallow cover, and root entry at every joint.
- BakerLate 1800s clay laterals running to alley mains behind Broadway.
- Capitol HillDense clay lines under converted mansions and small apartment buildings.
- Cheesman ParkPark edge buildings where one original clay lateral serves many units.
- City Park WestClay laterals to alley mains under the heaviest canopy on the park edge.
- ColeCompact lots, short clay runs, and shared alley access.
- Congress ParkClay and cast iron under a dense, established tree canopy.
- Curtis ParkDenver's oldest residential district and its oldest surviving laterals.
- Five PointsSome of the oldest clay tile in the city, with heavy root pressure.
- Lincoln ParkSome of the oldest ground west of downtown, with clay laterals in disturbed fill.
- North Capitol HillDense early blocks where laterals run under paved alleys and busy streets.
- RiNoHistoric clay under buildings now converted to new and heavier uses.
- WhittierClay laterals to alley mains under a full canopy of mature trees.
East Denver
A mix of streetcar era clay and modern redevelopment, so two blocks can hold two different pipes.
- Central ParkModern PVC laterals on redeveloped ground with new bedding.
- Elyria-SwanseaOld clay laterals threading between rail, industry, and housing.
- Green Valley RanchNewer subdivisions where settlement outranks material failure.
- HilltopLarge lots, long runs, and rebuilt houses sitting on original pipe.
- LowryRedevelopment-era plastic laterals tying into older infrastructure.
- MayfairPost-war infill where fiber and clay sit on the same street.
- MontbelloLater-era laterals with legacy tie-ins on the older blocks.
- MontclairWide parkways and long street run laterals under full size trees.
- Northeast Park HillPostwar pipe under trees planted with the original build.
- Park HillLong laterals under wide parkways and full-size street trees.
- SkylandGolf course edge blocks where root pressure never gets a dry season.
South Denver
Post-war subdivisions with long lawn runs, bituminized fiber, and early plastic laterals.
- Cory-MerrillRebuilt houses connected to the lateral that was already there.
- Hampden SouthCondominium ground where the ownership boundary is the first question.
- OverlandLow ground by the Platte where water and bedding shape every excavation.
- Platt ParkSouth Pearl bungalow blocks with alley run clay and cast iron.
- Southmoor ParkThe changeover years, where the last fiber meets the first plastic.
- University HillsTract built blocks with long fiber runs and no alleys.
- University ParkSeveral build periods within a few blocks, so material varies lot to lot.
- Virginia VillageDense post-war blocks with fiber laterals of the same vintage.
- Washington ParkDeep lots with long runs and heavy landscape restoration stakes.
West Denver
Post-war lots on filled and shifting ground, where bellies and lost slope drive the repairs.
- Athmar ParkClassic post-war tract construction with fiber-era sewer work.
- BarnumPost-war fiber pipe reaching the end of its rated life.
- Bear ValleyCurving streets with driveways sitting over the route to the main.
- Harvey ParkMid-century subdivisions with long fiber runs under lawn.
- MarstonSubdivision ground where settlement and impact cause the backups.
- Ruby HillSloped lots where fiber pipe failure shows up as grade problems.
- Villa ParkFiber laterals with recurring blockages in the same section.
- WestwoodCompact lots with shallow laterals under working alleys.
Northwest & North
Older clay under narrow lots, with deep alley connections and heavy scale-up from redevelopment.
- BerkeleyDeep lots, long laterals, and bellies from uneven fill.
- Chaffee ParkNorth Denver blocks sitting on the seam between clay and fiber.
- GlobevilleEarly industrial-era clay lines with unusual grade and fill conditions.
- HighlandsClay to cast iron transition on long streetcar-era lots.
- Jefferson ParkOlder laterals under rapid redevelopment and heavy construction traffic.
- LoHiMixed-material laterals under blocks rebuilt around original lines.
- RegisNorthwest blocks where streetcar era clay meets postwar fiber.
- Sloan's LakeBellied sections tied to high groundwater near the lake basin.
- SunnysideClay and cast iron mixed block to block near the rail corridor.
- West HighlandStreetcar-era laterals with mature parkway trees over the run.
Find your block, then find out what is under it
Camera first diagnosis, permits handled with the right authority, and a straight answer about method.