Click each below for explanation:    For our general terms, conditions, & privacy, click here

Code Discount Applies To Active Dates
Automatic (no code) Order 20+ and get 20% off each!
Order 100+ and get 30% off each!
Wind Pressure Charts Always
Automatic (no code) Order 10+ and get 20% off each!
Order 50+ and get 30% off each!
Shutter, Window and Door Details
At Grade Fences
Concrete Decorative Pillars
Swinging Gates
Rolling Gates
Automatic (no code) Order 40+ and get 15% off each! Eubank Always
Automatic (no code) Order 100+ and get 15% off each! Samsung
excoolsdaikin 50% off order of $2,000 or more Daikin/Goodman TER Reports Always
excertifiesingersollrand53 50% off order of $2,000 or more Ingersoll-Rand (American Standard, Trane) TER Reports Always
excertifiesrheem64 30% off order of $1,000 or more Rheem Products Always
Note: Discounts do not apply to shipping & handling. Coupons cannot be combined unless otherwise stated. Discounts only apply to orders placed and paid for online.
Contact us for custom and bulk promotions or to create or sell an engineering plan or calculator for your building component in our store.

Yet another Engineering Express innovation and way to say thank you to our loyal customers! We have implemented a reward point system to thank our loyal plan store patrons — another engineering industry first!Here’s how it works:

  1. Earn 1 point for every dollar spent in our online store for a qualifying product.
  2. Every 50 points is worth $1 off future purchases (2% off all purchases!*).
  3. Points can also be redeemed for a growing list of EX merchandise our store.
  4. Points never expire and are tied to your email address you used to create and log in to your account.
  5. See your point total from your dashboard when logged in with your email.
  6. You can redeem part or all of your points on any qualifying purchase.
  7. Reward points CAN be combined with other promotions, store coupons, and bulk discounts – it’s your reward!
  8. Reward points are also redeemable across the entire Engineering Express Network of online store distributors. Just use the same login email to access them no matter what online plan store channel you are visiting on our network.
  9. Engineering Express reserves the right to modify or cancel rewards points and program at any time. Accuracy of point rewards to be verified if ever in discrepancy.
  10. The maximum

Note: Points cannot be used to pay an invoice for our main office consulting services. Rewards must be redeemed by cashing in for merchandise via our online store. Point penalties apply for office assistance.