SupplyHouse.com Promo Codes
supplyhouse.comThere's a moderate chance you'll find a working SupplyHouse.com promo code right now. On this page you'll find 30 codes ranked by what's actually worked at checkout. The best one to try is SH5 for 5% off.
Take 5% off your first order at SupplyHouse.com with code SH5. First order
How often SupplyHouse.com codes work
Each bar is one week of real shopper results: the greener the bar, the better the chance a code worked that week. Paler bars carry limited data.
| Discount | Source | Freshness | Promo code |
|---|---|---|---|
| 5% off Select Items | Freshness | TT5 | |
Found by Wethriftover a year ago Weekly history Loading… | |||
| 5% off your first order | Freshness | SHCOLLEGE5 | |
Found by Wethriftover a year ago | |||
| 5% off John Guest Items | Freshness | LOCKEDONCOLLEGE | |
Found by Wethriftover a year ago | |||
| 10% off up to $1,000 on Bluefin items | SourceInstagram post | Freshness | BLUEFINCPC10 |
Source Found by Wethriftover a year ago | |||
| 15% | Freshness | HONEYWELLHOMENTM | |
| 5% off your first order | SourceYouTube video | Freshness | S-H-5 |
| 5% off your first order | Freshness | SH5 | |
| Promo code: SUPPLYHOUSE | Freshness | SUPPLYHOUSE | |
| 5% off storewide | Freshness | SHCOLLEGEFIVE | |
| Priority shipping and lower prices available | Freshness | SHCOL | |
| Join TradeMaster for perks and savings | Freshness | SHCOLLEG | |
| 5% off your first order | SourceTikTok video | Freshness | NIC5 |
| Join TradeMaster for exclusive perks | Freshness | SHCOLL | |
| 10% off Bluefin brand items | SourceInstagram post | Freshness | BLUEFINAC10 |
| 5% off | Freshness | SL5 | |
| 5% off your first order | Freshness | SHNFL5 | |
| Promo code: SHC | Freshness | SHC | |
| 20% off your purchase | SourceTikTok video | Freshness | EWOK20 |
| 25% off up to $1,000 on select items | SourceTikTok video | Freshness | TMSPOTLIGHTALEEZA |
| 5% off Bluefin items up to $1,000 | SourceInstagram post | Freshness | BLUEFINADH5 |
| 5% off Duravit products | SourceInstagram post | Freshness | DURAJOAO5 |
| 5% off Duravit products | SourceInstagram post | Freshness | DURAOMAR5 |
| 10% off Milwaukee products | Source | Freshness | AUTOMATIC |
| Promo code: SHCOLLE | Freshness | SHCOLLE | |
| 5% off up to $1,000 | SourceInstagram post | Freshness | BLUEFINGHT5 |
| 5% off your first order | SourceInstagram post | Freshness | DWD5 |
| 5% off your first order | SourceInstagram post | Freshness | CDE5 |
| 10% off all Bluefin items | SourceInstagram post | Freshness | BLUEFINTP10 |
| 15% off Honeywell Home Thermostats | SourceStore's ad | Freshness | TRADEMASTERS |
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About this page
Introducing a more honest way to find coupon codes
Every code has a history, and we track it
Codes fail for boring reasons: they expire, they only cover one category, they only apply to a first order. Calling any of them "verified" would be a guess dressed up as a fact. We publish the chance instead, built from checkout data and shopper answers, and we track it over time.
Likely not workingMixed resultsHigh chance of working
You'll find one of these charts on every code we list, tracking how it has performed over time.
When there is nothing worth trying, we say so
When we don't think there is a working code for a store, we say so right at the top of the page, before you spend time scrolling.
Good chance right now78%
Nothing likely right now9%
A code that works at breakfast can be dead by lunch. Nobody can promise otherwise, so we don't stamp anything here as "working" or "verified". We tell you the chance of a code working instead, based on real shopper feedback and data, and when the chance is poor we say that out loud.
