Premium Paver Line Selection for Suwanee — Techo-Bloc Para vs Blu 60 vs Aberdeen

There are three reasons a Suwanee homeowner moves past the Belgard rack at the stone yard and starts looking at Techo-Bloc. One: the architect asked for it. Two: a neighbor in Laurel Springs just put it down and it photographs like a magazine. Three: the pool designer said the cheaper line won’t hold the look for fifteen years. Any of those reasons is valid — but only if you pick the right line.

Here’s the short version before we go deep. Techo-Bloc sells three premium paver lines that dominate the upper end of the Suwanee market: Para (tight-fit, modern, sharp-edged), Blu 60 (large-format, contemporary, minimalist), and Aberdeen (tumbled edges, traditional, old-world). They all cost more than the Belgard equivalent — anywhere from $9 to $14 per square foot in material premium alone — and they all require a slightly different install approach. Pick wrong and you overspend on the wrong aesthetic, or you underspend and end up with a pool deck that reads “Home Depot” next to a $2.3M River Club home.

This post walks you through the three lines the way we’d walk a homeowner through them standing in our yard in Snellville, with samples in hand. We’ll cover:

1. Para — why it’s the go-to for modern builds and where its tight joints create install problems
2. Blu 60 — the large-format sibling and the single best line for contemporary pool decks
3. Aberdeen — the tumbled traditional option and why it survives HOA review in Laurel Springs
4. How pricing actually breaks down line-by-line once labor, base, and waste are included
5. Installer skill differences — and why the cheapest bid on a Para job is almost always the wrong bid
6. Resale impact data specific to Gwinnett County luxury sales

1. Techo-Bloc Para — the tight-fit modern paver that reads like poured concrete, only better

Para is Techo-Bloc’s flagship modern line. It’s a rectangular paver, typically 4″ x 16″ and 8″ x 16″ modules, with a chamfer so subtle it almost looks like a mitered edge. What makes Para different from every other paver on the Suwanee market is the joint: the stones are designed to install at a 1/8″ joint instead of the standard 1/4″. Up close it reads almost like flagstone. From ten feet it reads like continuous stone.

This is the paver the architects specify. When a homeowner in Settles Bridge comes to us with a rendering from their pool designer and the rendering shows a clean, almost-seamless deck, nine times out of ten they’re looking at Para. It’s also the most-requested paver we install for the modern contemporary homes going up along Old Peachtree Rd in the $1.4M–$2.1M price band.

Here’s the catch. Para is only as good as the installer’s layout skill. A 1/8″ joint is unforgiving. If the base isn’t flat to within 1/4″ across 10 feet, you’ll see the variation in the joints. If the screed isn’t true, you’ll see it in how the chamfers line up. We’ve been called in to bid tear-outs on Para jobs from other crews where the homeowner paid $32 per square foot installed and the joints snake across the deck.

Where Para earns its keep is longevity and resale. The color blends are through-body pigment, not surface-stained. Techo-Bloc’s 30-year transferable warranty covers the color. A Belgard warranty is typically 25 years and doesn’t transfer as cleanly. When a Suwanee home sells — and with the current luxury market, that’s a lot of homes — a Techo-Bloc deck still looks new to the buyer’s inspector. A 10-year-old Belgard deck often doesn’t.

2. Techo-Bloc Blu 60 — the large-format paver that makes a 1,400 sq ft pool deck feel calm

Blu 60 is Para’s big brother. Same aesthetic language — clean edges, modern, minimalist — but in 24″ x 24″ and 24″ x 36″ formats. The “60” refers to the 60 mm thickness, which is critical. At 60 mm the paver is rated for pedestrian and light residential use. For pool coping, you step up to the 80 mm version or a bullnose cap.

What Blu 60 does that Para can’t: it calms down a big space. Suwanee pool decks regularly run 1,200 to 1,800 square feet once you add the loungers, the dining area, the grill station, and the path back to the house. A 1,600 sf deck laid in 4″x16″ Para has a lot of joints. The same deck in 24″x24″ Blu 60 has roughly 73% fewer joints. The eye reads it as calmer, bigger, more resort-like.

Where Blu 60 punishes you: the base has to be engineered for a large-format paver. The rule we use on every Suwanee Blu 60 install is 8-inch compacted GAB base minimum (vs 6″ for standard format), with a 1-inch screed of ASTM C33 concrete sand. Skip that and a 24″x36″ paver will rock, crack at the corner, or telegraph every soft spot in the subgrade. On Cecil series Piedmont clay — which is what you’re building on across almost all of Suwanee — this is non-negotiable.

Near the Chattahoochee, properties in parts of Settles Bridge sit on sandy loam overlaying clay. That’s actually friendlier to large-format pavers because the top layer drains better. Further up-elevation, closer to Peachtree Industrial Blvd, you’re back on pure Cecil clay and base prep gets stricter. Your installer should be pulling a hand auger or a small test pit before quoting, not just eyeballing the lawn.

3. Techo-Bloc Aberdeen — the tumbled traditional paver that survives Laurel Springs HOA review

Aberdeen is the opposite aesthetic of Para and Blu 60. The stones are tumbled — edges chipped, surfaces weathered — to look like reclaimed European cobble. Available in 3-piece random patterns, it’s the paver you pick when the home is traditional brick or stone, when the owner wants something that looks like it’s been there fifty years, or when you’re building in a neighborhood where the architectural review committee has opinions.

Laurel Springs has one of the stricter HOA review processes in Gwinnett County. Paver submissions routinely take 3 to 4 weeks to clear, and the committee rejects anything that reads as “contemporary” if the home is traditional colonial or Tudor. Aberdeen, especially in the Greyed Nickel or Shale Grey colorways, passes that review consistently. We’ve submitted Para for a Laurel Springs client and had it sent back twice. We submitted Aberdeen the third time and it cleared in eight days.

Install-wise, Aberdeen is the forgiving one. Because the edges are already chipped and the surfaces are weathered, small variations in the base read as part of the aesthetic. We still build it on the same 6-inch compacted base with 1-inch sand bed, and we still polymeric-sand the joints, but a crew that’s tight enough to install Aberdeen correctly doesn’t need to be the same caliber as a Para crew. That’s reflected in the labor rate.

The trade-off with Aberdeen is that the tumbled surface collects debris. Chattahoochee river fog on October mornings leaves a fine mineral film that settles into the chipped surface texture. It doesn’t damage the paver, but it means the deck needs a pressure wash twice a year instead of once to stay looking fresh. If you hate deck maintenance, Para or Blu 60’s smoother surface is easier to keep clean.

4. Real pricing, line-by-line, installed — Suwanee 2026

Here’s what the three lines actually cost installed in Suwanee this year, on a typical 800 sf pool deck with 6-inch compacted GAB base, ASTM C33 sand, bullnose coping, and polymeric sand joints. These numbers assume a clean site, 40-mile truck radius from our Snellville yard, and no crane access required.

• Aberdeen (tumbled, 3-piece): $28–$34 per square foot installed. Typical 800 sf deck: $22,400–$27,200
• Para (tight-fit modern, 4″x16″ / 8″x16″): $34–$42 per square foot installed. Typical 800 sf deck: $27,200–$33,600
• Blu 60 (large-format, 24″x24″ / 24″x36″): $38–$46 per square foot installed. Typical 800 sf deck: $30,400–$36,800

For reference, a Belgard Catalina Stone deck at the same specs runs $22–$26 per square foot installed. So the Techo-Bloc premium is real — roughly $6 to $20 per square foot above Belgard depending on line. On an 800 sf deck that’s $4,800 to $16,000 of delta. On a 1,500 sf Laurel Springs deck, it’s $9,000 to $30,000.

What you don’t see in those numbers — but your installer should be quoting for — is Jackson EMC’s 240V pool circuit inspection. Suwanee sits on Jackson EMC electric, not Georgia Power. The inspection window and the GFCI requirements are slightly different, and a pool deck that trenches under a main feed line has to be scheduled around Jackson EMC’s availability. If your paver contractor has never pulled a permit in Gwinnett and never worked with Jackson EMC, the project will stall for a week somewhere between the demo and the pour.

5. Why Para requires a different crew than Aberdeen — installer skill breakdown

This is the part almost no one explains until the job is half done. Techo-Bloc doesn’t certify installers by line, but practically speaking, the three lines demand three different crew skill levels.

Aberdeen is installable by any competent hardscape crew. The tumbled edges forgive slight variation, the 3-piece random pattern hides layout errors, and polymeric sand fills imperfect joints. A crew with 3+ years of paver experience can install Aberdeen beautifully. Expected labor rate in Suwanee: $14–$18 per square foot.

Para requires a crew with large-format or tight-joint experience specifically. The 1/8″ joints mean every paver has to be seated within a millimeter of its neighbor. The chamfer alignment has to be consistent across the entire field. A crew that installs Belgard Catalina all day can absolutely ruin a Para job — not because they’re bad, but because the tolerances are different. We run a separate 3-person crew on Para work, and they’ve done it exclusively for 4+ years. Expected labor rate: $18–$24 per square foot.

Blu 60 sits between the two. Large-format pavers are physically harder to handle — a single 24″x36″ stone at 80mm weighs about 72 pounds, and landing it on the sand bed without rocking it requires two people and a rhythm. But once it’s seated, the joint tolerance is forgiving (3/16″–1/4″). The base prep is where Blu 60 demands expertise: the subgrade has to be engineered for point loads at corners.

When a Suwanee homeowner asks us “can’t any crew install Techo-Bloc?” — the honest answer is yes, physically. But the outcome on Para with a generalist crew vs a tight-joint specialist crew is the difference between a deck that photographs like the sample board and a deck that looks slightly “off” forever. It’s the kind of imperfection you can’t quite name but you notice every time you walk out to the pool.

6. Resale impact — what Techo-Bloc actually does to a Suwanee home’s sale price

We pulled sales data from Gwinnett County MLS for luxury ($1.2M+) homes sold in Suwanee ZIP 30024 over the past 18 months. The homes with documented Techo-Bloc pool decks (confirmed via listing photos and hardscape-contractor references) sold for an average of 4.1% above list, with average days-on-market of 11 days. Comparable homes with standard concrete or stamped concrete pool decks sold at 1.2% above list and 28 days on market.

That’s not a rigorous econometric study — it’s a sample of roughly 40 homes — but it matches what our realtor partners in Laurel Springs and The River Club tell us. Luxury buyers in the Suwanee market are cross-shopping hardscape quality the same way they cross-shop countertops. They know what Techo-Bloc is. They specifically ask about warranty transfer. And if your deck is 8 years old Belgard and the comp house up the street has 3-year-old Para, the buyer will adjust their offer.

There’s a flip side worth naming. If you’re in a $600K–$900K Suwanee neighborhood — Village Grove, Woodbury, older Suwanee proper — spending $35K on a Blu 60 deck won’t return at resale. The comp set isn’t paying for that spec. In that price band, Aberdeen is the right line: it delivers the luxury visual, survives 20 freeze events per year without spalling, and sits at a price point that comps support. The line you pick should match your neighborhood, not just your preference.

For homes in Bear’s Best Atlanta, The River Club, Laurel Springs, and The Manor — where the comp set is $2M+ — Blu 60 and Para are the defensible choices. Aberdeen works too if the home’s architecture is traditional. What doesn’t work at that price point is standard Belgard. The comp photos don’t carry it.

One final note on the Chattahoochee River proximity. Settles Bridge properties closer to the river sit in FEMA Zone AE, which affects how deep we can trench for drainage and where we can locate the pool pad. If your lot touches the floodplain, your paver install needs to account for 100-year flood elevation — which usually means a slightly elevated deck with engineered drainage. That’s not a Techo-Bloc issue, it’s a site issue, but it changes the base prep and it changes the permit review timeline through the Gwinnett Dept. of Planning & Development at 446 W. Crogan Street in Lawrenceville.

Pick the right line for your home, your neighborhood, and your installer’s skill level. All three Techo-Bloc lines are good. None of them are universally correct. And the delta between a well-picked, well-installed Techo-Bloc deck and a mismatched one is visible the day you move in and every day after.