Cardboard Packaging in St. Petersburg, FL
St. Petersburg has undergone one of America's most remarkable urban transformations — from a retirement destination to one of the country's most vibrant mid-sized cities, with a world-class arts district anchored by the Dali Museum and dozens of galleries, a booming tech startup ecosystem, a nationally recognized craft beer scene, and a waterfront economy that rivals any coastal city in America. The Grand Central District, EDGE District, and Central Avenue's creative corridor have made St. Pete a brand-forward city that demands premium packaging. My Custom Boxes serves St. Pete's creative and innovative business community.
Why St. Petersburg Businesses Choose Us
Why Choose Cardboard
Custom Cardboard Packaging | Versatile Paperboard for Retail and Consumer Goods
Cardboard -- more precisely called paperboard in the packaging industry -- is the foundational material of folding carton packaging worldwide. Manufactured from virgin or recycled wood pulp through the papermaking process, cardboard is pressed into solid sheets, coated for printability, and converted into the folding cartons that occupy virtually every consumer goods retail category. Our cardboard packaging materials span the full range from 14pt retail cartons to 24pt premium consumer goods boxes.
Cardboard Grades and Brightness
Packaging cardboard is produced in several commercial grades. Solid Bleached Sulfate (SBS) uses virgin bleached wood pulp with clay coating, producing a bright white printing surface ideal for cosmetics, food, and pharmaceutical packaging requiring vivid CMYK color reproduction. Coated Unbleached Kraft (CUK) uses unbleached kraft fiber with clay coating, providing a white printing surface over a natural kraft base. Clay-Coated Recycled Board (CRB) uses recycled fiber with clay coating, providing adequate print surfaces at the lowest material cost and highest recycled content.
Structural Performance by Caliper
Cardboard structural performance scales with caliper. 14pt is standard for lightweight retail folding cartons containing cosmetics, pharmaceuticals, and supplements. 18pt provides additional rigidity appropriate for heavier retail products and premium packaging. 24pt provides maximum folding carton rigidity used for premium consumer goods where the box's structural feel communicates product quality.
Cardboard Grade Selection for Packaging Applications
SBS provides the brightest white printing surface in paperboard, enabling the most accurate CMYK color reproduction -- essential for cosmetics, food, and pharmaceutical packaging where color accuracy is a brand and regulatory requirement. CUK provides equivalent structural properties with a natural kraft character beneath the clay coating -- appropriate for brands where the kraft base communicates authenticity. CRB provides adequate print quality at lower material cost with documented recycled content -- appropriate for sustainability-committed brands and high-volume consumer goods programs.
Caliper and Packaging Rigidity
Cardboard caliper is the primary structural specification for folding carton applications. 14pt is standard for lightweight retail folding cartons -- cosmetics, pharmaceuticals, and light consumer goods. 18pt provides noticeably increased stiffness appropriate for heavier retail products and premium packaging where rigidity communicates quality. 24pt is the maximum folding carton caliper providing rigid, substantial box feel used in premium consumer goods and luxury retail packaging.
Quick Specs
- Minimum Order
- 100 units
- Production Time
- 2-3 weeks
- Free Shipping
- Yes
- Eco-Friendly
- Yes
- Location
- St. Petersburg, FL
Thickness Options
Industries in St. Petersburg
Affordable sample kits available
Industries We Serve in St. Petersburg
We provide cardboard packaging solutions to a wide range of industries in St. Petersburg, FL.
Cardboard is Best For
Popular Box Styles in St. Petersburg
The most requested packaging styles from St. Petersburg businesses.
Available Box Styles
Cardboard works great with these box styles.
Tuck End Boxes
The most versatile folding carton style — tuck flaps on both ends create a clean, secure closure for retail and consumer goods packaging
Magnetic Closure Boxes
Rigid set-up boxes with embedded neodymium magnets creating a satisfying snap closure for luxury brand packaging
Sleeve Boxes
Two-piece inner tray and outer sleeve construction creating a controlled sliding reveal for premium product presentation
Pillow Boxes
Curved oval-ended folding carton that creates a distinctive pillow shape for gifts, accessories, and specialty retail
Gable Boxes
Self-erecting folding carton with a distinctive peaked top handle that serves as both closure and carrying mechanism
Two-Piece Boxes
Classic two-component packaging with separate lid and base for premium retail, gift, and apparel presentation
Available Finishes
Enhance your cardboard packaging with premium finishes.
Cardboard in Nearby Cities
We deliver to cities across Florida.
Other Materials in St. Petersburg
Explore more packaging materials available in St. Petersburg, FL.
Corrugated
EcoThree-layer fluted sandwich construction providing superior cushioning, compression resistance, and shipping protection
Rigid Board
EcoDense compressed greyboard for permanent rigid box construction -- the luxury packaging material that never collapses
Kraft Paper
EcoNatural unbleached brown paper with authentic craft character for artisan, natural, and eco-conscious packaging
White Cardstock
EcoBright white coated paperboard providing the cleanest printing surface for vivid CMYK color reproduction
Specialty Paper
EcoPremium specialty papers including textured, metallic, translucent, and decorative stocks for distinctive packaging surfaces
14pt Cardstock
EcoStandard folding carton weight providing adequate rigidity for most retail packaging at economical material cost
Cardboard Packaging in St. Petersburg — FAQs
What is the difference between SBS, CUK, and CRB cardboard?
SBS uses virgin bleached fiber and produces the brightest white printing surface -- standard for cosmetics, food, and pharmaceutical packaging. CUK uses unbleached kraft fiber with clay coating, producing white surface over natural brown kraft base. CRB uses recycled fiber, providing adequate print quality at lower cost and with documented post-consumer recycled content.
What cardboard caliper should I use?
14pt is standard for lightweight retail folding cartons. 18pt provides additional stiffness for heavier products and premium packaging where rigidity signals quality. 24pt is used for the most premium folding carton applications. The appropriate caliper depends on product weight, box dimensions, and the rigidity level the brand's quality positioning requires.
Is cardboard food-safe?
Yes. Food-safe SBS and CUK grades comply with FDA 21 CFR Part 176 requirements for food contact materials. Food-safe grades use inks, coatings, and adhesives that comply with food contact regulations.
Is cardboard recyclable?
Yes. All cardboard grades -- SBS, CUK, and CRB -- are accepted in standard curbside paper recycling streams. Uncoated and aqueous-coated cardboard is universally recyclable.
What is the minimum order for custom cardboard packaging?
Our minimum order is 100 units for custom cardboard packaging in all grades and calipers. Digital printing makes short-run cardboard packaging economical at 100 units without offset plate cost penalties.
Do you serve St. Petersburg's arts and creative community?
Yes. St. Pete's galleries, creative brands, and arts businesses use our premium retail boxes and branded packaging for their customer-facing operations.
What Pinellas County areas do you deliver to?
We deliver free to St. Petersburg, Gulfport, Pinellas Park, Kenneth City, and all surrounding Pinellas County communities.
Do you serve St. Pete's craft brewery and food community?
Yes. St. Pete's nationally recognized craft brewery scene and food businesses use our retail boxes, gift packaging, and branded mailers for retail and direct-to-consumer channels.
How long does delivery take to St. Petersburg?
Production is 10–14 business days from proof approval, then 2–3 days ground shipping to St. Petersburg.
Get Cardboard Packaging in St. Petersburg, FL
Free quote, competitive pricing, free shipping, and 2-3 week turnaround.