Restoration Companies in Denver, CO Compared (2026)
Key Takeaways
- All 9 document water damage and mold remediation. Fire and smoke and storm work are the thinnest services, each on 6 of 9.
- 5 of 9 cleared 70% coverage, 3 short of the 8 a ranked list needs.
- 3 of 9 state a response time, and 3 of 9 describe a warranty.
Sources cited in this article: DNS check, Firm's own website, State business registry, and our published methodology.
28 companies reviewed, 9 met the listing bar, 5 scored (evidence coverage of 70% or more). Fewer than 8 companies reached the scoring bar, so this is an unranked comparison. The bar is not lowered to make a ranking.
Places covered: companies with an office in Denver. A company elsewhere in Colorado appears on the state page.
How this list is built: Methodology · Disclosures · About · Report a correction
This page covers companies based in the City and County of Denver. Suburbs such as Arvada, Littleton and Parker are on the Aurora page. We reviewed 28 Denver companies and 9 met our listing bar: restoration work documented on their own site, a way to reach them, a readable location and a second source that agrees. Coverage, shown beside each score, is how much of that score we could check.
Comparison (unranked, alphabetical)
| Company | Where | Services documented | 24/7 · Insurance | Estimates | Credentials verified | Coverage | Evidence Score |
|---|---|---|---|---|---|---|---|
| 4Pro Restoration Solutions | Denver, CO | Water damage, Mold, Fire & smoke, Sewage & biohazard, Storm | 24/7 stated · Insurance claims | Free estimate or inspection (stated) | Not verified | 69% | Not scored |
| Advanced 24/7 Restoration | Denver, CO | Water damage, Mold, Fire & smoke, Sewage & biohazard, Storm | 24/7 stated · Insurance claims | Free estimate or inspection (stated) | Not verified | 78% | 59 |
| ARC Restoration | Denver, CO | Water damage, Mold, Fire & smoke, Sewage & biohazard, Storm | 24/7 stated · Insurance claims | Free estimate or inspection (stated) | Not verified | 69% | Not scored |
| BasaltDry Water Damage Restoration | Denver, CO | Water damage, Mold, Sewage & biohazard, Storm | 24/7 stated · Insurance claims | Free estimate or inspection (stated) | Not verified | 80% | 60 |
| Green Home Solutions of Denver Green Home Solutions network | Denver, CO | Water damage, Mold | Insurance claims | Not stated | Not verified | 75% | 30 |
| LYON RESTORATION | Denver, CO | Water damage, Mold, Fire & smoke, Storm | 24/7 stated · Insurance claims | Free estimate or inspection (stated) | Not verified | 69% | Not scored |
| Maxwell Restoration | Denver, CO | Water damage, Mold, Fire & smoke, Sewage & biohazard, Storm | 24/7 stated · Insurance claims | Free estimate or inspection (stated) | Not verified | 78% | 66 |
| Maze Restorations | Denver, CO | Water damage, Mold, Fire & smoke, Sewage & biohazard | 24/7 stated | Not stated | Not verified | 45% | Not scored |
| Rex Environmental | Denver, CO | Water damage, Mold, Sewage & biohazard | 24/7 stated | Not stated | Not verified | 80% | 37 |
What the evidence shows
Water and mold on every site
Each of the 9 Denver companies documents both water damage and mold remediation. Sewage cleanup appears on 7 of 9 sites. Fire and smoke restoration and storm work, meaning the board-up and roof tarping that follows wind or hail, each show up on 6 of 9.
8 of 9 say they answer around the clock, and 7 of 9 mention help with insurance claims. Free estimates appear on 6 of 9. The same number name an industry standard such as IICRC S500, which is the company's own claim about itself. 1 of 9 is a franchise location, scored on its local page and not on the national brand's.
What the sites leave out
Speed and guarantees are the gaps. Only 3 of 9 say how quickly a crew arrives, and 3 of 9 describe a warranty on the work. Those blanks cost points. It's why the companies over the line score a median of 59 while median coverage across all 9 is 75%.
Why the registry matters here
A company's own website can't carry it to 70% coverage alone. The rest needs an outside record, and in Colorado that is the Secretary of State's business entity data. A match confirms the entity and its formation date, and a clean miss still counts as checked. When a trading name doesn't lead to one record either way, those items stay unchecked and coverage stops just short of the line. An owner in that position can send the registered entity name through corrections.
Checking a Denver company yourself
Start with the city. Colorado's DORA says roofers and general contractors aren't licensed by the state, so ask Denver's building department whether your job needs a local license, then ask the company for that number. The Colorado Department of Public Health and Environment states that it doesn't regulate mold. You can confirm a company's registration and standing on the Secretary of State's Business Database Search. For a home built before 1978, the EPA runs lead renovation certification in Colorado, so ask whether the firm holds it. We haven't logged IICRC or EPA Lead-Safe checks for these companies, so profiles show both as Not verified.
Denver in figures
Shares of the 9 companies listed, from accepted evidence only. A company with no evidence for an item counts as not stating it.
| Document water damage work | 100% (9 of 9) |
|---|---|
| Document mold work | 100% (9 of 9) |
| Document fire & smoke work | 67% (6 of 9) |
| Document sewage & biohazard work | 78% (7 of 9) |
| Document storm work | 67% (6 of 9) |
| State 24/7 emergency response | 89% (8 of 9) |
| State they work with insurance claims | 78% (7 of 9) |
| Offer a free estimate or inspection (stated) | 67% (6 of 9) |
| State a response time | 33% (3 of 9) |
| State a workmanship warranty | 33% (3 of 9) |
| Name an industry standard such as IICRC (self-reported) | 67% (6 of 9) |
| Hold a third-party-verified credential | 0% (0 of 9) |
| Belong to a franchise network | 11% (1 of 9) |
| Median evidence coverage | 75% |
| Median Evidence Score (scored companies) | 59 |
Frequently Asked Questions
Why are Denver companies shown without a rank?
Only 5 of the 9 listed companies reached 70% coverage, and a ranked list needs 8 at that level. Most of the others sit just under the line. Until more of them clear it, their scores stay side by side in a table rather than in an order that would claim more than the evidence supports.
Does Denver or Colorado license restoration contractors?
Not at the state level. When we checked in September 2026, Colorado's Department of Regulatory Agencies said general contractors and roofers aren't licensed by the state and told homeowners to check with their city. The state health department says it does not regulate mold. Ask Denver's building department what your job requires.
Sources and further reading
Dates are when we checked. Report an error.
- DNS checkChecked Sep 26, 2026 to Oct 5, 2026
- Firm's own websiteChecked Sep 26, 2026 to Oct 19, 2026
- State business registryChecked Sep 27, 2026
- Home & RepairColorado Department of Regulatory Agencies
- Contact us (mold)Colorado Department of Public Health and Environment
- Business Database SearchColorado Secretary of State
- Lead Renovation, Repair and Painting ProgramUS Environmental Protection Agency
- How the Evidence Score worksRestoration Index methodology
- Commercial disclosuresRestoration Index