Sakrete vs Quikrete: Is There Any Real Difference?

Published strength: identical, product for product

This is the table that should end most of the argument. Every figure is the 28-day compressive strength from each manufacturer's own technical data sheet.

The mortar rows are identical for a reason that is worth understanding: 750 and 1,800 psi are not product claims at all, they are ASTM C270's property-specification minimums for Type N and Type S. Both brands are restating the standard. The concrete rows are closer to real product claims, and they still match.

So if strength is your question, the answer is that these are the same product at eight different price points on two different shelves. What follows is everything that is not strength.

Where they genuinely differ

Sand mix yield, and it is worth about 10 percent

This is the largest like-for-like numeric gap anywhere in the two lines, and it changes how many bags you buy.

Same published strength, same product category, 10 percent more material in the bag. On a 30-bag topping job that is three bags. One caveat in Quikrete's favor that we should report against it: Quikrete's own spec data sheet gives 0.37 cubic feet for the 40 lb bag where its data sheet says 0.33, so the brand disagrees with itself on that size.

The fast-setting water figures do not overlap at all

This is the one that can actually hurt you. Same 50 lb bag, same product category, and the two sheets share no common ground:

• Quikrete Fast-Setting: about 4 pints, with a stated maximum below 5 pints.
• Sakrete Fast Setting: 2.5 to 3 quarts, which is 5 to 6 pints.

Sakrete's minimum is Quikrete's maximum. Sakrete's top end is 50 percent more water than Quikrete's recommended figure. If you have set posts with one brand for years and switch to the other, your habit is now wrong by a wide margin, and over-watering a fast-set post mix is the usual way that job fails. Follow the bag in front of you, not the last bag you used.

Bag sizes, where the lines genuinely do not match

• Standard mix: Quikrete sells a 50 lb bag. Sakrete does not.
• Fast setting: Quikrete offers 50 and 60 lb. Sakrete offers 50 lb only.
• Crack resistant: Quikrete 50, 60 and 80 lb. Sakrete 50 and 80.
• Sand mix: Quikrete adds a 10 lb bag for small repairs. Sakrete has no small pack.
• Type S: Quikrete's Mason Mix goes up to 94 lb. Sakrete's Type S stops at 80.
• Portland cement: Quikrete offers a 31 lb bag. Sakrete's smallest is 47 lb.
• High yield: Sakrete Maximizer comes in 40 and 80 lb. Quikrete's equivalent is 80 lb only.

If you are working somewhere you have to carry bags up stairs or along a path, the smaller sizes matter more than the brand does.

How each brand reports early strength

Quikrete publishes sub-24-hour data: 1,500 psi at one day for Quikrete 5000, 1,000 psi at 24 hours for Fast-Setting, 2,000 psi at 24 hours for Countertop Mix. Sakrete's fast products publish nothing before three days.

There is a pattern in what Sakrete does publish. Its 5000 Plus and its Fast Setting mix both give 2,500 psi at 3 days and 3,500 psi at 7 days. Those are not just identical to each other on two quite different products, they are exactly ASTM C387's minimum requirements for the high-early-strength class. Quikrete's figures vary product to product the way test results do.

We are presenting that as an inference rather than a finding, because neither company explains its numbers. But the reasonable reading is that Sakrete's early-age figures are compliance statements and Quikrete's are product data. It also explains an oddity you would otherwise puzzle over: Sakrete appears to beat Quikrete at 7 days on the fast-setting mix, 3,500 against 2,500 psi, while both land on exactly 4,000 at 28 days.

What "meets ASTM C387" actually promises

Both brands stamp ASTM C387 on their concrete mixes, and it is worth knowing how low that bar sits.

C387 is the specification for packaged, dry, combined materials for concrete and high strength mortar. Its compressive strength requirements for the normal-strength concrete class are 2,500 psi at 7 days and 3,500 psi at 28 days. Both brands' standard mixes claim 4,000 psi, so both clear it comfortably. Meeting C387 does not distinguish them, and it does not mean much beyond the mix being genuinely concrete.

Two related corrections. C387 explicitly hands unit-masonry mortars to ASTM C1714, so anyone citing C387 for bagged mortar is wrong, and neither brand does: both correctly claim C270 and C1714 on their mortars. And both brands' sand mixes claim C387 while publishing 3,000 psi at 7 days and 5,000 at 28, without saying which C387 class they are claiming. Those figures satisfy the normal-strength concrete class but not the high-strength mortar class, which wants 5,000 psi at 7 days rather than 28. That is an unclear claim on both sides rather than a failure by either.

Products with no real counterpart, and two corrections

Sakrete Maximizer is the high-yield bag, in practice. It is a structural lightweight mix that Sakrete's current data sheet puts at 0.92 cubic feet from an 80 lb bag, against 0.60 for its standard mix. That is 53 percent more concrete from the same bag weight, and it is stronger, not weaker: 5,500 psi at 28 days against 4,000. Filling a cubic yard takes 30 bags of Maximizer instead of 45, which is 1,200 pounds less material to carry.

Two honest caveats. Sakrete's older data sheet claimed 1.0 cubic feet and the famous "67 percent more by volume" marketing line comes from that figure. Against the current sheet the honest number is 53 percent, not 67. Both figures are Sakrete's own, and the yield was revised downward. And the water demand is much higher, 1.5 to 2 gallons for an 80 lb bag against 3.5 quarts for the standard mix, because lightweight aggregate drinks. That wide half-gallon window is doing real work: mix at the wet end and you get the volume but lose strength.

Correction one: it is not true that Quikrete has no Maximizer equivalent. Quikrete Maximum Yield Concrete Mix, product 1100-80, has a data sheet claiming about 1.0 cubic feet per 80 lb bag at over 5,500 psi, which on paper beats Maximizer. The catch is availability rather than performance: it has no current product-line page on quikrete.com and Home Depot lists it with no stock. So the accurate statement is that Quikrete has a documented high-yield mix on paper and Sakrete has the one you can actually buy.

Correction two: it is not true that Sakrete has no countertop mix. Sakrete Concrete Counter Top Mix exists, 80 lb, 0.6 cubic feet, 6,000 psi at 28 days, and it matches Quikrete's countertop product almost exactly. It does appear to be on the way out, since it is absent from Sakrete's current product categories and its 2021 product guide while still being listed by retailers. Its data sheet also contains a conversion error, printing 6,000 psi as 14.4 MPa when 6,000 psi is 41.4 MPa.

One naming trap worth flagging at the shelf: Quikrete's Type S product is not called a mortar. It is Mason Mix. Someone cross-shopping "Sakrete Type S Mortar Mix" will not find a Quikrete bag with a matching name and may conclude Quikrete does not make one. It does.

Where Quikrete is clearly deeper is the specialty shelf: resurfacer, hydraulic water stop, quick-setting cement in small bags, vinyl concrete patcher, liquid cement color and the DOT mixes. Sakrete's retail assortment is narrower in most stores.

Who owns what, and the Canada trap

These are unrelated competitors, despite a persistent claim online that one owns the other.

Quikrete is The Quikrete Companies, founded in 1940 and headquartered in Atlanta. It is privately held by the Winchester family, whose patriarch Gene Winchester pioneered the pre-blended packaged concrete product in 1951. It also owns Custom Building Products, Pavestone, SPEC MIX, Contech and others.

Sakrete is older, founded in 1936 in Cincinnati by civil engineer Art Avril, and it claims the first bagged concrete mix. Today the US brand belongs to Oldcastle APG, which is part of CRH plc, a publicly listed company. If you find a source saying Bonsal American owns Sakrete, that is out of date; Bonsal was absorbed into the Oldcastle structure.

The Canada trap, and it explains a lot of confusing search results. The Sakrete brand in Canada is run by a completely different company, Sika Canada, not Oldcastle APG. Canadian Sakrete data sheets live on sakretecanada.com and carry different products and different figures from the US line. If a Sakrete specification you found does not match the bag in your hand, check whether you are reading the Canadian sheet. Quikrete has no equivalent split.

Price and availability

We are going to be straight about the limits of what we can tell you here. Home Depot, Lowe's and Menards gate their prices by store and zip code and do not expose them to anything but a browser, so we could not capture a clean national comparison.

The one same-retailer, same-bag-size pair we could verify, at Ace Hardware on 28 September 2026, was a 60 lb Quikrete Concrete Mix at $7.99 against a 60 lb Sakrete Concrete Mix at $11.99. That is one observation at one retailer, and bagged concrete is a freight-dominated commodity made in regional plants, so the ordering can reverse between markets. We are not going to tell you which brand is cheaper nationally, because the published data does not support that claim from anybody. Check the shelf tag on the day.

Availability is the more useful variable. Both Home Depot and Lowe's carry both brands. Ace carries both but stocks overwhelmingly Quikrete. Menards appears to sell an unbranded private label rather than either national brand, though its bot protection stopped us confirming the manufacturer, so treat that as unconfirmed.

Concrete is heavy and the cheapest bag is the one you do not drive across town for. Work out how many you need with the bag calculator, or the brand-specific Quikrete and Sakrete calculators, then buy whichever is in front of you.

Has anyone actually tested them against each other?

No. We looked specifically for this and there is no independent head-to-head comparison of the two brands: no university study, no consumer testing organization, no third-party laboratory result.

Everything that currently ranks for this question is affiliate or SEO content that reports no methodology, no specimen count, no cure conditions and no laboratory. If a page tells you "tests show" that one brand is stronger, ask which tests, and you will find there are none.

The one genuinely independent data point is that both brands appear on the Tennessee DOT Qualified Products List, qualified by the same state agency under the same process: Quikrete's FastSet and Form & Pour mixes and Sakrete's Fast Setting, High Strength and Pro-Mix Accelerated. That is not a comparison and it does not rank them. It is evidence that both are accepted for public works by an agency with no stake in either.

Contractor opinion, which is anecdotal by nature, mostly lands in the same place. On a TractorByNet thread asking directly about quality differences between the two high-strength premixes, one poster's summary was "they are both rated for 4000psi so I assume they are equivalent, at least as far as certifications go," and the person asking was really weighing a local price gap. Where people do report a preference it tends to be about aggregate and how a batch finishes, which is a store-to-store and batch-to-batch thing rather than a brand property.

How much to trust either data sheet

Less than you would like, on both sides. While compiling the tables above we found each brand contradicting itself:

• Sakrete gives three different bag lineups for High-Strength Concrete Mix across its data sheet, its product page and its product guide. Its 5000 Plus data sheet says the 60 lb bag yields 0.47 cubic feet while its product page says 0.45. Its Crack-Resistant data sheet lists two bag sizes and its product page lists three. Its Fast Traffic data sheet and product page disagree on yield by 18 percent.
• Quikrete gives 0.33 and 0.37 cubic feet for the same 40 lb sand mix bag in two of its own documents, and attributes its countertop strengths to ASTM C39 on the data sheet and C109 Modified on the product page.

Sakrete's inconsistencies are more numerous in what we reviewed. The practical advice for either brand is the same: trust the current technical data sheet over the product page, and trust the printed bag over both.

One documentation gap worth naming. Quikrete's portland cement sheet cites ASTM C150 or C595. Sakrete's Portland Cement Type I/II sheet cites no ASTM standard at all, despite Type I/II being a C150 designation. That is a gap in the paperwork, not evidence the cement is non-compliant.

So which should you buy?

Whichever is closer and cheaper on the day. That is not a cop-out, it is what the data supports: identical published strength on every matched pair, the same ASTM claims, and both accepted by the same state DOT.

Buy on the product rather than the brand. Matching the right bag to the job is worth far more than the name on it, and the choice most people get wrong is using a fast-setting mix where a standard mix belongs, or a sand mix where neither belongs. The Quikrete mix types guide and the Sakrete mix types guide work through each lineup.

Four cases where the brand genuinely decides it:

• You want maximum yield per bag. Sakrete Maximizer, because Quikrete's equivalent is not stocked.
• You need a small bag. Quikrete, for the 10 lb sand mix, the 31 lb portland and the 50 lb standard mix.
• You are topping a slab. Quikrete sand mix, for roughly 10 percent more yield at the same strength.
• You need specialty products. Quikrete's resurfacer, patchers, color and hydraulic cement shelf is deeper in most stores.

Whichever you buy, the water is what decides the result, and the two brands do not agree on how much. Read the bag. How to mix concrete covers the method, and mixing Quikrete covers that brand's own figures.