Diamond Valley, Alberta · Est. 2022

Forage Built
From the Soil Up

Lab-tested, regeneratively grown small-square hay for horses that perform. Family operation. Southern Alberta delivery. Every cut analyzed.

3rd Season Operating
100% Lab-Tested Cuts
Family Owned & Operated
Currently Available 2nd Cut Timothy · Booking deliveries through July · Quote your order →
Small Square Bales Forage Lab Analysis Included Regenerative Practices Independent Family Operation Equine Specific

Performance Forage Starts Underground

We don't spray our way to a green field. We build it — microbe by microbe, root by root. By managing a complex soil biology rather than chasing yield numbers, Summit hay delivers a nutritional profile that supplements simply can't replicate.

With a background in Agricultural Biotechnology and direct access to the Replenish Nutrients biological fertility program, every decision on these fields is informed by science.

Soil Biology

Fungal-dominant soil networks for superior mineral uptake and plant resilience.

Regenerative Inputs

Replenish Nutrients biological fertility — no synthetic shortcuts.

Lab Verified

Independent forage analysis on every batch, every time.

Equine Specific

Grown and harvested with horse physiology — not cattle markets — in mind.

Three Cuts, One Standard

Small square bales (40–60 lbs) — sized for hand-feeding, easy to store, easy to ration. Every cut lab-tested and harvested with horse physiology in mind.

Alfalfa Timothy Mix

PROTEIN FORWARD · WORK + GROWTH

Performance blend for working horses, broodmares, and growing youngsters. Alfalfa's protein and calcium balanced by timothy's lower-sugar grass base.

Best For Performance, growth, lactation
Bale Type Small square · 45–65 lb

Brome Grass

SOFT TEXTURE · GENTLE FORAGE

Soft, palatable, easy on aging mouths. A favorite for mature horses, picky eaters, and operations that need a gentler texture without sacrificing nutritional integrity.

Best For Seniors, picky eaters
Bale Type Small square · 40–55 lb

Availability varies by cut and season — current inventory is shown in the banner above.

How pricing works

Every operation is different — quantity, delivery distance, storage access, and timing all factor in. Submit a quote request and we'll come back to you within 24 hours with a clear, all-in price. No back-and-forth, no surprises at delivery.

Three Principles. Every Bale.

01

Soil-First Stewardship

Healthy hay starts with healthy ground. We feed the biology — microbes, mycorrhizae, root architecture — and let the plant do what biology has spent ten thousand years optimizing.

02

Scientific Transparency

Every batch ships with an independent lab report. You see the numbers we see. No guesswork, no marketing claims dressed as data.

03

Uncompromising Equine Excellence

This is horse hay — grown, cut, baled, and stored with horse physiology in mind from the first decision to the last. Not cattle forage retasked. Not commodity hay rebranded.

Delivered Across Southern Alberta

Based in Diamond Valley, we deliver across the foothills and prairie communities of Southern Alberta. Outside our usual radius? Ask — we often coordinate with other deliveries.

  • Diamond Valley
  • Black Diamond
  • Turner Valley
  • Okotoks
  • High River
  • Longview
  • Millarville
  • Bragg Creek
  • Calgary
  • De Winton
  • Priddis
  • + more on request
TW
Tate Wiens
Founder · Operator
Background in Agricultural Biotechnology
3rd season operating Summit Horse Hay
Ag Biotech Regenerative Diamond Valley
Partner farm: Replenish Nutrients

Built by a Scientist. Grown by a Family.

Tate's approach combines academic training in agricultural biotechnology with direct, daily fieldwork. The result is hay grown the way modern soil science says it should be — and tested the way modern horse owners expect it to be.

"I don't just grow hay. I manage a biological system — and the results show up in the bale."

Summit Horse Hay operates in partnership with Replenish Nutrients, a regenerative agriculture company applying biological fertility programs across thousands of acres of Alberta farmland. That relationship means our hay benefits from the same biological inputs and soil-science thinking that's reshaping how high-performance forage is grown.

Before You Order

The most-asked questions from new customers. If yours isn't here, ask us directly.

What is your minimum order?

There's no hard minimum. Small orders are welcome — whether you need a dozen bales for one horse or several hundred for a barn, we'll quote it. Delivery economics work best at 50+ bales, but we'll always tell you honestly if pickup makes more sense for your situation.

Do you deliver, and where?

Yes. We deliver across Southern Alberta — Diamond Valley, Okotoks, High River, Black Diamond, Turner Valley, Calgary, and surrounding areas. For longer distances, ask us. We often coordinate with other deliveries to keep your cost reasonable.

See our service area map for the full delivery zone.

How fresh is your hay?

Always current-season. We bale in the field, store it inside, and test every cut with an independent lab. We don't broker old inventory or carry hay over from previous years — what we sell is what we grew this season.

Can I see lab results before I order?

Yes. Lab analysis from our current cut is available on request — just mention it in your quote request and we'll send it before you commit. Every order also ships with the matching lab report, so you know exactly what your horses are eating.

Which hay is right for my horse?

Tell us about your horse in the order notes — discipline, age, any metabolic considerations (insulin resistance, PPID), and what they're currently eating. We'll recommend the right cut.

Quick guide: Timothy suits most easy keepers and metabolic horses. An alfalfa-timothy mix supports working, growing, and lactating horses. Brome is gentle for seniors and picky eaters.

How do payment and delivery work?

Once you submit a quote request, we confirm pricing, availability, and a delivery window — usually within 24 hours. Payment is e-transfer or cheque on delivery. We unload at your storage location (barn, trailer, or stack) and leave the lab report with you.

Request a Quote

Tell us what you need. We'll confirm pricing, availability, and a delivery window within 24 hours — usually faster.

Your Information
Customer Address
Delivery
What You Need
Numbers only. Small-square bales (40–60 lb). For very large orders we'll route directly to Tate.
Approximate is fine — we'll confirm a specific window.
0/1000 characters

Prefer email? Write to orders@summithorsehay.com or call 403-923-9478.

Talk to us directly.

For pricing, sourcing, large orders, or specific horse-feeding questions — reach out by phone, email, or come find us in Diamond Valley.