We help you do business better.

SIGMA‌ ‌Surplus‌

‌Automation,‌ ‌Electrical,‌ ‌and‌ ‌Industrial‌ ‌Parts‌

Who We Are

SIGMA‌ ‌Surplus‌ ‌has‌ ‌become‌ ‌one‌ ‌of‌ ‌the‌ ‌best‌ ‌surplus‌ MRO parts ‌providers‌ ‌in‌ ‌the‌ ‌nation.‌ ‌ Through‌ ‌our‌ ‌continued‌ dedication ‌‌to‌ our‌ ‌customers,‌ ‌we‌ ‌go‌ ‌above‌ ‌and‌ ‌beyond‌ ‌to‌ ‌meet‌ ‌your‌ surplus ‌needs.‌ ‌ ‌

Simply‌ ‌put,‌ ‌we‌ ‌make‌ ‌it‌ ‌easy‌ ‌to‌ ‌buy‌ ‌and‌ ‌sell‌ ‌spare‌ ‌parts‌ ‌for‌ ‌all‌ ‌manufacturing‌ ‌industries.‌ ‌Our‌ ‌fast‌ ‌buying‌ ‌process‌ ‌and‌ ‌quick‌ ‌shipping‌ ‌methods‌ ‌mean‌ ‌that‌ ‌we‌ ‌don’t‌ ‌waste‌ ‌your‌ ‌time,‌ ‌so‌ ‌you‌ ‌can‌ ‌get‌ ‌back‌ ‌to‌ ‌business.


Selling‌ ‌Parts‌

We‌ ‌know‌ ‌that‌ ‌getting‌ ‌back‌ ‌to‌ ‌work‌ ‌after‌ ‌a‌ ‌piece‌ ‌of‌ ‌equipment‌ ‌goes‌ ‌down‌ ‌is‌ ‌mission-critical‌ ‌to‌ ‌your‌ ‌operation.‌ ‌That’s‌ ‌why‌ ‌we‌ ‌make‌ ‌it‌ ‌easy‌ ‌to‌ ‌buy,‌ ‌pay,‌ ‌and‌ ‌receive‌ ‌your‌ ‌parts.‌ With our optional inspection and testing, we confirm the piece is running before we ship. For those parts that are inspected and tested, a 2-year warranty is applied. This gives you peace of mind that your parts are on the way and business can resume shortly.

We offer same-day shipping on all orders placed before 2 PM CST. However, we know that things don’t always go as planned. If you need additional assistance, give our office a call and we can check availability. We also offer rushed or expedited shipping, so you get your parts as soon as possible. 


Buying‌ ‌Parts‌

‌ From‌ ‌plant‌ ‌closings,‌ ‌reconfiguring‌ ‌production‌ ‌lines,‌ ‌looking‌ ‌to‌ ‌reduce‌ ‌MRO‌ ‌carrying‌ ‌costs‌ ‌or‌ ‌somewhere‌ ‌in‌ ‌between,‌ ‌SIGMA‌ ‌Surplus‌ ‌can‌ ‌help‌.‌

‌ Consolidation‌ ‌happens‌ ‌for‌ ‌many‌ ‌reasons,‌ ‌but‌ ‌we‌ ‌have‌ ‌multiple‌ ‌options‌ ‌to‌ ‌help‌ ‌with‌ ‌your‌ ‌spare‌ ‌parts‌ ‌inventory.‌ ‌SIGMA‌ ‌Surplus‌ ‌will‌ ‌visit‌ ‌your‌ ‌location,‌ ‌take‌ ‌inventory‌ ‌or‌ ‌your‌ ‌parts‌ ‌for‌ ‌sale,‌ ‌and‌ ‌make‌ ‌you‌ ‌an‌ ‌offer.‌

If‌ ‌you‌ ‌would‌ ‌rather‌ ‌send‌ ‌your‌ ‌parts‌ ‌directly‌ ‌to‌ ‌us,‌ ‌we‌ ‌offer‌ ‌a‌ ‌crate‌ ‌program‌ ‌that‌ ‌makes‌ ‌it‌ ‌easy‌ ‌to‌ ‌sell‌ ‌surplus‌ ‌parts‌ ‌and‌ ‌components.‌ ‌How‌ ‌does‌ ‌it‌ ‌work?‌ ‌It’s‌ ‌as‌ ‌simple‌ ‌as ‌we‌ ‌send‌ ‌you‌ ‌a‌ ‌crate,‌ ‌you‌ ‌fill‌ ‌it,‌ ‌we‌ ‌arrange‌ ‌pick up‌ ‌and‌ ‌receive‌ ‌your‌ ‌parts.‌ ‌We‌ ‌then‌ ‌inventory‌ ‌and‌ ‌review‌ ‌your‌ ‌items‌ ‌and‌ ‌send‌ ‌you‌ ‌an‌ ‌offer.‌ ‌


Benefits‌ ‌of‌ ‌SIGMA‌

You‌ ‌may‌ ‌be‌ ‌asking‌ ‌“Why‌ ‌SIGMA‌ ‌Surplus?”.‌ ‌The‌ ‌answer‌ ‌is‌ ‌simple.‌ ‌We‌ ‌help‌ ‌you‌ ‌minimize‌ ‌production‌ ‌lag‌ ‌when‌ ‌you‌ ‌need‌ ‌to‌ ‌replace‌ ‌a‌ ‌part.‌ ‌We‌ ‌offer‌ ‌overnight‌ ‌and‌ ‌international‌ ‌shipping‌ ‌options‌ ‌to‌ ‌get‌ ‌you‌ ‌back‌ ‌up‌ ‌and‌ ‌running‌ ‌quickly.‌

Do you have any questions/comments?

Send us a message online and we will get back to you as soon as possible.

Business Hours:
Monday - Friday
7:30AM-4:00PM CST

Phone Number
(812) 463-2292