Upstream
Chimney Inspection
The graded inspection that documents the need for this part before it ships.
Start hereA chase cover is not a decorative lid — it is the water barrier over a framed chase, and the code-relevant failure is what happens when it ponds. We fabricate in solid copper with a full slope and standing seams so there is no flat area to hold water and no exposed fastener penetrating the drainage plane. Copper carries no coating to fail, which is the whole argument for it. The honest limitation: copper is a finish decision as much as a performance one, and if you dislike a green patina you will not like this cover in five years.
Specification
How this part is bought
No part in this store is a loose transaction. This one links back to the graded inspection that surfaces the need, and across to the install service it belongs to — both performed by the same trained crew.
Chimney Top — Caps, Covers & Draft
Request a quote
No price is listed — that’s the standard, not a sticker. Installed pricing depends on your flue, alloy, venting, and access, and we confirm it in writing after a fit check. No payment is taken online.
Specify your custom cap
Built to your figures by our fabricator. Spec it here; every measurement is verified on the fit check before a single cut.
Outside measurements
Whole inches plus the fraction, for each side: A (top), B (right), C (bottom), D (left).
Flue holes
Inside-hole measurements run from the outside edge to the edge of each hole, numbered from the top, then from the left — one pair per flue.
Add-ons — available, priced on quote
Every figure rides into the quote as your stated spec — confirmed on the measured fit check before fabrication. No price is taken online.
Pick a preferred window next — we confirm it by phone
Keep browsing
Flat fee confirmed when you book. Same-week scheduling. A pass/fail verdict within 48 hours.
Chimney fire, storm hit, active leak, or a flue you're not sure about? We answer 7 AM to midnight and the assessment ends in a written safe-to-use verdict — including a do-not-use notice when the evidence supports one. After-hours dispatch runs subject to crew availability.
Emergency line