Open now, 24/7 emergency service24/7 emergency service Licensed MP# 03000396 · PC# 0004086
Plumbing emergency? Call the C.O.P.S. 720-916-7720
Castle Pines & Greater Denver

Call the C.O.P.S.

From a leaky faucet to a flooded basement, you get a master plumber who shows up on time, quotes the job up front, and treats your house like it is their own.

5.0 on Google
Up front pricing Master plumber owned Free estimates
C.O.P.S. Plumbing service van in Castle Pines, Colorado
24/7Emergency response,
day or night
5.0
Google rating
24/7
Emergency service
40 mi
Around Castle Pines
What we do

Plumbing done right, the first time

One crew for the whole house. Here is what homeowners across the south metro call us for most.

Plumber repairing a leaking pipe and shutoff valve

Emergency Plumbing

Burst pipe, no hot water, sewage backing up. We answer the phone and we come out, holidays included.

See emergency service
Technician servicing a residential water heater

Water Heaters

Repair, full replacement, and tankless upgrades. Same day swaps when yours quits in a cold snap.

Water heater help
Plumber clearing a clogged drain under a sink

Drain Cleaning

Slow sinks, backed up tubs, kitchen clogs. We clear the line and tell you why it happened.

Clear my drain
Plumber working on copper supply lines

Sewer Lines

Camera inspections, spot repairs, and full line replacement when roots or age win the fight.

Sewer services
Close up of a dripping faucet during leak detection

Leak Detection

Hidden leaks waste water and rot framing. We pinpoint the source and fix the cause, not just the stain.

Find the leak
New kitchen faucet installed by a plumber

Residential Plumbing

Faucets, toilets, garbage disposals, supply lines, outdoor spigots, and basement rough ins.

Home plumbing
Why homeowners switch

Big company quality, without the big company markup

Here is the honest version. The large outfits you see on TV carry huge advertising budgets, fleets of sales staff, and call center overhead. You pay for all of it on the invoice. We run lean on purpose. Two owners who actually turn wrenches, low overhead, and word of mouth instead of paid ads.

That is why our pricing comes in lower. It is not cheaper parts or rushed work. It is a smaller business choosing to pass the savings to you.

Meet Thomas & Matt
What mattersC.O.P.S.Big franchise
Who shows upA licensed plumberWhoever is free
PricingQuoted up frontCommissioned upsell
Overhead baked inLowHigh ad spend
After the jobSame number, same guysCall center queue
How it works

Four steps, zero surprises

No mystery invoices and no waiting around all day for a four hour window.

You call, a plumber answers

Tell us what is going on. If it is an emergency, we help you stop the water right away.

We diagnose and quote

We find the real cause, then give you a clear price before any work starts.

We fix it clean

Quality parts, tidy work, and a walkthrough so you know what changed.

We back it up

Same crew if you ever need us.

Neighbors talking

5.0 stars, and every word is real

A few of the reviews homeowners left after we worked on their homes. Read them all on Google.

★★★★★

22 verified Google reviews

Read on Google
★★★★★

"A+ quality work. Communication and service were second to none. They were on time and the clean up was like they were never there. Look no further, give these guys a call."

ZZach Buss Google review
★★★★★

"My water heater exploded at 8 PM on a Sunday. Thomas and his team arrived quickly and were very professional and friendly. They diagnosed the issue efficiently and had it fixed in no time."

BBret Glombecki Google review
★★★★★

"I am an avid DIYer, but found myself in over my head diagnosing a faulty water heater. Thomas was quick to pick up my call, visited me same day, and explained what was going on to a novice like myself. Good guy."

AAustin Stephens Google review
★★★★★

"Exclusively use these guys. Quick, professional, and reasonably priced. Used them for backflow installation on our irrigation system and a new water heater. The quality of work is excellent."

JJared Oelmann Google review
★★★★★

"We had a leaking pipe overnight and Thomas talked me through getting the water turned off over the phone, then came out to fix everything. He even helped me prevent mold in my basement. A+ service."

EEvan Scott Google review
★★★★★

"Great company. They were super knowledgeable, punctual and discussed all our options with us. Can not recommend them enough."

KKourtney Young Google review
Where we work

Based in Castle Pines, serving the south metro

We are local. Our trucks run from Castle Pines out across the Greater Denver area, roughly a 40 mile radius. That covers Castle Rock, Parker, Lone Tree, Highlands Ranch, Centennial, and most of south Denver.

  • Castle Pines
  • Castle Rock
  • Parker
  • Lone Tree
  • Highlands Ranch
  • Centennial
  • South Denver

Not sure if you are in range? Call 720-916-7720 and we will tell you straight.

Good questions

Answers before you call

Yes. Plumbing does not wait for business hours, so neither do we. Call 720-916-7720 any time, including nights, weekends, and holidays, and a real person picks up to help with your emergency.
We quote the job up front, before any work begins, so the number you approve is the number you pay. Estimates are free. Because we keep overhead low, our pricing usually beats the big franchises for the same quality work.
Yes. C.O.P.S. is fully licensed and insured in Colorado under MP# 03000396 and PC# 0004086. Matt is a master plumber and Thomas is a licensed general contractor and journeyman plumber.
Castle Pines and the Greater Denver metro, roughly a 40 mile radius. That includes Castle Rock, Parker, Lone Tree, Highlands Ranch, Centennial, and south Denver. Call to confirm your address.

Got a plumbing problem? Call the C.O.P.S.

Real plumbers and fair prices. Reach us 24/7.