Field Review - Addition / Alteration - Exterior and interior alterations to renovate one of the dwelling units (south unit) in this existing infill duplex on this site. The scope includes to repair and reglaze on the selected windows.

Best way to make contact

Contact the firm on this permit

1. Look them up below — most trade firms list a phone number and an enquiry form on their own site.
2. Ask whether the remaining trades on this job are covered. A builder holding a permit usually needs several subtrades they haven't booked yet.
3. Lead with the specific project, not a generic pitch. Naming the address and the work shows you did the homework.

This is business-to-business outreach, which sits outside the national Do Not Call rules — but anti-spam law still applies to email and texts.

Contractor on this permit

Marwynn Construction Corp

This firm pulled the permit, so the general contractingwork is likely theirs. If you sub-trade, they're the one worth calling — ask whether they have the rest of the trades covered on this job.

Business name as published on the City record. Look up their contact details yourself — we don't collect or provide them.

From the public City record

Permit number

DB-2026-02309

Permit type

Addition / Alteration

Work class

Dwelling Uses

Community

Shaughnessy

Issued

8/11/2026

Estimated value

$240,000