Residential, commercial, and multifamily plumbing plus full contractor coordination across the Denver Metro Area and Front Range.
Anyone can hand you a list of phone numbers. What you actually need is someone who knows which contractor shows up on time, which one does clean work, and which one is worth what they're charging. That's the part nobody else is doing. G&P doesn't just point you toward a contractor and walk away. We stay in it: scheduling the work, checking in on quality, keeping every trade on the same page, and making sure you're never left wondering what's happening with your own project.
Many skilled contractors are excellent at their trade but struggle with the day-to-day administrative demands of running a business. G&P Collective provides operational support that helps contractors stay focused on what they do best.
Let us handle the coordination so you can focus on the work.
Founded by Gretchen Harms, G&P Collective combines more than 20 years of customer service and management experience with hands-on experience in contractor operations and project coordination within the skilled trades. G&P Collective is a licensed and insured Colorado plumbing contractor providing plumbing services, repairs, maintenance, and project coordination throughout the Denver metro area.
Plumbing is at the core of what we do, but our approach goes beyond a single trade. Through a trusted network of skilled professionals, G&P helps homeowners, property managers, and businesses coordinate multiple trades across projects of all shapes and sizes through one reliable point of contact.
Gretchen brings a hands-on approach to every project, with an emphasis on clear communication, accountability, strong contractor relationships, and practical problem-solving. G&P also provides operations support to contractors who need help with the business side of their trade, from scheduling and customer communication to estimates, invoicing, dispatch, and project coordination.
One trusted contact. The right contractor. Without the guesswork.
"Thank you so, soo much, Gretchen! This really was easy."
"I feel safe and well cared for by your team."
"Well, you've opened up a can of stuff that I was really passionate about 20 years ago. I don't know why that feeling stopped or why I couldn't pass that test before my mom passed. She was my driving force for so many years. You've opened that back up for me. If nothing else comes from this, I'm definitely going to become a Master Plumber someday… because of you."
Yes. G&P Collective is a 24/7 plumbing contractor. Burst pipes, active leaks, sewer backups, and no-heat boiler issues don't wait for business hours, and neither do we. Call or text 970-571-2390 anytime.
Yes. G&P Collective is a licensed and insured Colorado plumbing contractor, License PC.0005758. You can verify any Colorado plumbing license through the Colorado Department of Regulatory Agencies (DORA).
Yes. We handle plumbing for homeowners, commercial properties such as retail, restaurants, and offices, and multifamily buildings managed by property management companies.
Emergency plumbing, water heater and boiler service, sewer and drain cleaning, general repairs and maintenance, fixture installation, and remodel plumbing.
We serve Aurora, Denver Metro, and communities across Colorado's Front Range. Service availability and pricing may vary based on location and distance.
That's where the Collective comes in. Through a trusted network of electricians, HVAC technicians, handymen, and other trades, G&P coordinates the whole project so you have one point of contact from start to finish.
Plumbers, electricians, handymen, and general contractors do the work. G&P makes sure they work together and keeps you informed every step of the way.
Available 24/7 for plumbing emergencies. Tell us what you need and we'll get the right person on it.
Call or Text 24/7 970-571-2390