Mattress Store Serving Parker, CO

Parker is a community that made a deliberate choice. The Mainstreet. The small-town feel. The locally owned businesses. Sleep Basil Mattress Co. is a locally owned, owner-operated mattress store in south Denver built on the same values. When Parker residents visit our showroom, about 25 minutes north on E-470 and I-25, they work directly with Phil or Josh, two owners with over 25 years of combined experience who are genuinely there to find the right mattress, not make the biggest sale. Free delivery to Parker included.

Two Businesses Built on the Same Values

Parker has a strong tradition of supporting locally owned businesses. The shops and restaurants along Mainstreet reflect a community that understands what it means to deal with owners rather than employees, to get genuine service rather than a scripted experience, and to invest in something that was built with care rather than assembled by a committee. Sleep Basil Mattress Co. operates the same way.

Sleep Basil Mattress Co Storefront

Phil and Josh founded Sleep Basil Mattress Co. because they wanted to build a mattress store that actually served its customers rather than its sales targets. They handle every customer personally, bring over 25 years of combined industry experience to each consultation, and have no commissioned salespeople on their team. Their reputation grows through the same channel that most Parker businesses rely on: people who had a great experience telling the people they know.

Sleep Basil Mattress Co. had one comfort exchange in its first four months of operation. The mattress industry averages around 40 percent returns for online purchases. That gap tells the story of what genuine expert fitting produces when it replaces guesswork.

About Us
  • Testing That Actually Tells You Something

    A mattress decision based on a two-minute lie-down does not tell you much. One based on ten minutes in your actual sleep position, with the right guidance on what to pay attention to, tells you a great deal. Our showroom is set up for exactly that. Quiet, unhurried, and oriented entirely around helping Parker customers feel confident before they commit.

    No one is standing over you. No one is timing you. Phil or Josh will tell you what to look for in each option and then give you the space to feel it for yourself. Most Parker customers leave knowing exactly which mattress is right and why.

Mattresses for Every Castle Rock Sleeper

Premium Mattresses Parker Residents Cannot Find Locally

The Sleep Basil Mattress Co. collection includes handpicked models from Brooklyn Bedding, Diamond Mattress, and Helix. These are privately owned manufacturers whose entire focus is on building quality mattresses rather than marketing budgets. A significant portion of what we carry is not available at any store in the Parker area or the surrounding Douglas County communities.

All foams carry CertiPUR-US certification and independent non-toxic verification. Natural latex and organic mattress options are available for Parker families who want clean, sustainably sourced materials in their home.

Explore Natural Latex Mattresses

Our Mattress Collection

Twin, full, queen, and king across every major mattress category. Everything personally selected by Phil and Josh for real-world quality and durability. Here is what Parker residents can expect to find.

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    Memory Foam Mattress

    High-quality memory foam creates a surface that responds to each person's specific combination of body weight and warmth, softening at the heaviest contact points -- the shoulder, hip, and lower back -- and providing pressure relief where it is most needed. For Parker families sharing a bed, the motion isolation properties of good memory foam mean a restless sleeper on one side does not become a problem for the person on the other. Material quality has a significant impact on how long these properties are maintained. Every memory foam option we carry has been evaluated for long-term durability. Available in twin, full, queen, and king.

    Find your memory foam match 
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    Hybrid Mattresses

    Hybrid mattresses solve the tension between two things most sleepers want simultaneously: a surface firm enough to support proper spinal alignment and a surface soft enough to relieve pressure at the body's contact points. The coil system handles support while the foam layers above handle comfort. The result tends to work across a wider range of body types and sleep positions than either material alone, which makes hybrids a strong starting point for Parker households where two people with different sleep needs share one mattress.

    See our curated selection of hybrid mattresses 
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    Natural and Organic Mattresses

    Parker families who want to know exactly what is in their mattress will find the natural latex and organic options in our collection worth a specific conversation. Natural latex comes from rubber tree sap and produces a dense, breathable material that holds its shape and support over a longer period than most synthetic alternatives. Our organic hybrid options from Diamond Mattress use certified organic components throughout. All foams across our collection are CertiPUR-US certified and independently verified as free from harmful chemicals.

    See our natural latex collection 
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    Cooling Gel Mattresses

    Parker summers are warm and many bedrooms, particularly in newer builds, can retain heat overnight. The cooling options we carry use water-based gel technology that actively moves heat away from the body rather than relying on passive airflow claims. Hybrid and natural latex options also regulate temperature more effectively than all-foam beds through their breathable construction. Phil and Josh can identify which approach is most likely to address your specific situation honestly.

    Browse our cooling gel mattresses 
  • Symphony Sleep Esquire ES500 Adjustable Base

    Adjustable Bases and Sleep Accessories

    For Parker residents managing lower back pain, acid reflux, or other conditions where sleeping position matters, our Symphony adjustable bases allow the head and foot of the bed to be raised independently. The difference that makes for lower back pressure relief in particular is meaningful and immediate. We also carry Technogel cooling pillows, DreamFit and Cariloha sheets and protectors, and mattress accessories that Phil and Josh can recommend based on your setup.

    View all bed accessories 

Our showroom is at 6485 E Hampden Ave in south Denver, approximately 25 to 30 minutes from Parker via E-470 west to I-25 north. Parker customers already make this drive and consistently leave with a mattress they feel great about. Free delivery means the only trip is the one to the showroom.

Free Delivery to Parker

Parker is the furthest community from our south Denver showroom of any we serve, which makes free delivery particularly important. Every purchase at Sleep Basil Mattress Co. includes free delivery to Parker, professional setup at your home, and free removal of your old mattress at no additional cost. Parker falls within our 50-mile free delivery radius.

The way it works is simple. You visit our showroom, spend time with Phil or Josh, find the right mattress, and schedule delivery before you leave. We bring it to your Parker home, set it up exactly where you need it, and take the old one away. The drive north is the only trip required.

Financing is also available through Synchrony and Klarna with no-interest options, which makes a premium mattress investment accessible for Parker families who prefer to manage the cost over time.

Frequently Asked Questions

Where is Sleep Basil Mattress Co. located?

Sleep Basil Mattress Co. is at 6485 E Hampden Ave, Denver, CO 80222, in south Denver. You can reach us at (720) 219-7942. We are open Monday through Saturday from 10am to 6pm and Sunday from 11am to 5pm. Our showroom is approximately 25 to 30 minutes from Parker via E-470 west and I-25 north. Free delivery covers Parker within our 50-mile radius.

How do I get from Parker to the showroom?

The most direct route from Parker is west on E-470 to I-25 north, then take the Hampden Ave exit and head west. The drive is approximately 25 to 30 minutes depending on traffic and your starting point in Parker. Free delivery means you only need to make this trip once -- we bring the mattress to Parker after your showroom visit.

What is the fitting process like?

Phil or Josh will start by getting to know your sleep situation -position, body type, whether you share a bed, and what has not worked for you in the past. From there they identify the options genuinely suited to your needs and give you real time to try each one in your actual sleep position. No rushing, no pressure, no audience. Most Parker customers leave with a clear decision they feel confident about.

What mattress types and sizes do you carry?

Memory foam, hybrid, natural latex, organic, and cooling gel options in twin, full, queen, and king sizes. Every option has been personally selected by Phil and Josh for quality and durability. The best way to identify what is right for your body is to spend time on the right options in person at the showroom.

Do you carry natural or organic mattresses?

Yes. Natural latex options made from sustainably sourced rubber tree sap and organic hybrid mattresses from Diamond Mattress with certified organic components. All foams across our entire collection are CertiPUR-US certified and independently verified as non-toxic. For Parker families who want clean, sustainably sourced materials, these options are worth a specific conversation during your visit.

Do you offer financing?

Yes, through Synchrony and Klarna with no-interest options. A quality mattress is a meaningful investment and financing makes it more accessible for Parker families who prefer to spread the cost. Our team can walk you through the available options during your showroom visit.

Do you deliver to Parker?

Yes, free of charge. Parker falls within our 50-mile free delivery radius. Delivery includes professional setup at your Parker home and free removal of your old mattress at no additional cost. Visit the showroom, get properly fitted by Phil or Josh, and we handle everything else from there.

Trusted by Your Denver Neighbors

The best thing we can say about our work is what our customers say about it. Here are a few of them.

Your Next Great Night's Sleep Is Just Up the Road

Parker residents know a good business when they find one. Sleep Basil Mattress Co. is in south Denver, about 25 minutes north on E-470 and I-25, and Phil and Josh run it the same way the best businesses on Mainstreet run theirs, with genuine care for the people they serve. Come visit when you are ready. Free delivery brings the right mattress back to Parker, old one removed at no extra cost.