# Mattress Firm Southglenn

> Mattress store offers a relaxed atmosphere with no pressure to buy. Customers test mattresses using comfortable pillows and protectors. Delivery includes old mattress removal and comes with clear notifications and a 120-day sleep guarantee.

Source: https://www.atly.com/location/MattressFirmSouthglenn

- Address: 6703 S University Blvd #930, Centennial, Colorado, United States
- Phone: +13037301135
- Website: https://www.mattressfirm.com/en-us/stores/co/centennial/003045/?&utm_source=Google%20My%20Business&utm_medium=organic&utm_campaign=GMB&utm_term=centennial%20co&utm_kxconfid=uflnw2ovk

## What it is good for

- Delivery — 8.3/10
- Sleep — 7/10

## What people say

- "Delivery was fast, friendly, and professional."
- "I found the staff so helpful picking out my perfect sleep surface."

## Good to know

- Delivery and setup are included in the price of the mattress.
- A $100 restocking fee applies for mattress exchanges within four months.
- Mattress Firm offers a 120-day sleep guarantee for exchanges if unsatisfied.
- They provide a 10-year warranty on all mattresses purchased.
- The buying process is straightforward and stress-free.

## Get this data directly

This page comes from the Atly Places API, which scores close to 2 million places against more
than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real
reviewers say, with the statements behind every score.

- **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install.
- **Guide for agents:** <https://agentic-api.atly.com/v0/docs?src=seo%3Amd%3Acontrol%3A%2Flocation%2FMattressFirmSouthglenn>
- **OpenAPI contract:** <https://agentic-api.atly.com/v0/openapi.yaml?src=seo%3Amd%3Acontrol%3A%2Flocation%2FMattressFirmSouthglenn>
- **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota.

Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.