- Source reference
- TRISTI*931QH
- First issued
- 2007
- Valid through
- Nov 2027
- Source checked
- Jun 27, 2026
Public evidence profile · Checked May 2026
TriState Roofing, Inc.
Credentials & registries
2 credentials shown
No Trust Score yet
- Rated 4.6 from 1,338 reviews
- 2 credentials shown
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Credentials and associations
2Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source reference
- Tristate Roofing
- License class
- Preferred-tier
- Source checked
- Jun 28, 2026
Reviews · public evidence
What customers say
These review totals are published independently on the named public source below, not testimonials this business chose to show. We show the aggregate rating, review volume, and source attribution we hold so you can weigh the evidence yourself.
4.6out of 5
Where these reviews are published
- Porch1,338 reviews · 4.6 avg
Local context
Rated 4.6, in line with the local average for roofers in Tacoma
Across 5 roofers in Tacoma, the typical rating is 4.6 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Public evidence last checked May 2026
About
At TriState, we take great pride in the many quality products that we carry and install. As a leader in the home improvements field, TriState specializes in roofing, replacement windows, exterior doors, and siding.
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
Never agree to roof work from a cold-caller at your door or an unsolicited 'we noticed your roof' note. That is the classic roofing scam.
Get a written quote that itemizes access (scaffolding or a tower), the exact materials, and the workmanship guarantee, not a vague day rate.
Be wary of demands for a large cash deposit; agree staged payments against work you can actually see completed.
Want an extra legitimacy check? Run the Rogue Contractor Check on TriState Roofing, Inc. before you contact them.
Run Rogue Contractor Check →Good to know
Common questions about TriState Roofing, Inc.
Is TriState Roofing, Inc. a legitimate business?
TriState Roofing, Inc. has 1,338 independent public reviews, rated 4.6 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about TriState Roofing, Inc.?
TriState Roofing, Inc. has 1,338 public reviews, averaging 4.6 out of 5. The reviews section shows the aggregate rating, review volume, and review source information we hold.
How do I know TriState Roofing, Inc.'s reviews are genuine?
TriState Roofing, Inc.'s 1,338 public reviews come from a named public review source. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show the review source information and aggregate rating we hold rather than selling rankings, so you can weigh the evidence for yourself.
Is TriState Roofing, Inc. qualified and accredited?
We hold 2 independently sourced credentials for TriState Roofing, Inc., including Washington Department of Labor & Industries, Owens Corning Preferred Contractor. Each is attributed to the body that issued it in the credentials section. For example, Washington Department of Labor & Industries is Washington State's Department of Labor & Industries: the agency contractors must register with, which also oversees workplace safety.
