buildingscience.com

BuildingScience.com is a consulting firm.they offer seminars also

About BSC Building Science Corporation is a Boston based architecture and building science consulting firm with clients throughout North America.

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Authority

57/100

Safety

90/100

Known risk signals, not a check pass rate

Registered

Feb 26, 1997

29 years old · DomainSpot LLC

All 4 safety checks passed (Sep 28, 2026).

DNS

HTTPS

Page metadata

Security headers

Current facts

Latest available measurements; dated entries retain their dates. These are measurements, not an endorsement of the site.

Authority & Safety, with the evidence

How this is scored →

Authority 57/100 — ahead of 57% of the August 2026 scored sampleClear

Why this authority score

Prominence (Tranco rank #272,036)+6
Verified continuity: 29.6 years (RDAP registration)+11
Security & email hygiene+3
Calibration adjustment (published map)+10

Model score: 30/99 — what these reason lines add up to.

Published Authority (percentile): 57/100 — this site's rank against the August 2026 scored sample. Public Authority is capped at 99.

Safety evidence

No unexpired threat-feed result; name-similarity check available (recorded about 36 days ago); 3/3 transport and email checks available (oldest recorded about 36 days ago). This is evidence coverage, not a probability that a website is safe.

No caution flags in the available scoring observations; this is not a complete safety assessment

Site history

Dated record — historical facts always carry their date.

1997
Domain registered (Feb 26, 1997).
2026
Checked today — All 4 safety checks passed (Sep 28, 2026).

✓ domain continuity 29 years registered✓ live verified Sep 28, 2026

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