Carrier Route Targeter
Select Castle Rock carrier routes with live household counts, demographic filters, and USPS postage calculation.
Upload EDDM Artwork
Instant preflight check for USPS postal dimensions, address blocks, and certified postal indicia.
EDDM Design Templates
Proven saturation mail layouts for contractors, dentists, restaurants, and realtors across Castle Rock.
Print, Bundle & Mail
We print on heavy 16pt cardstock, bundle into 100-packs with facing slips, and ship direct to your local post office.
USPS-Approved EDDM Postcard Dimensions & Specs
Engineered to meet strict postal sorting automation standards across Castle Rock, CO:
6.5" x 9" Standard Postcard
USPS Flat Approved • High Impact
Our most popular size nationwide. Ample canvas for large promotions and menus while maximizing postage savings.
6.25" x 11" Oversized Mailer
Long Form • Mailbox Standout
Towering horizontal format that commands recipient attention when pulled from a crowded Castle Rock mailbox.
8.5" x 11" Jumbo Full-Page
Mini-Catalog Presentation
Full magazine-page size. Unfold multi-product sales promotions, medical service menus, or home remodeling guides.
16pt Ultra-Thick Cardstock
Premium Heavyweight Board
Rigid, professional cardstock engineered to resist dog-earing and curling during high-speed automated postal processing.
High-Gloss UV Shield
Liquid UV Protective Barrier
Liquid coating cured under ultraviolet lamps, protecting your artwork against scuffs, moisture, and postal machine belts.
100-Pack Postal Bundling
Facing Slips & Form 3587 Included
Every order is count-verified, precision cross-strapped into 100-packs, labeled with facing slips, and ready for drop-off.
Commercial Printing Standards for Castle Rock, CO
Industrial equipment, sustainable materials, and rigorous quality inspection on every order:
USPS Saturation Coverage Across Castle Rock, CO
We provide direct trade printing discounts to graphic designers, marketing agencies, and print brokers in Castle Rock, allowing you to mark up premium print products and grow your own agency profits.
Heavy 16pt Cardstocks & Certified Postal Indicia
Gyms, fitness studios, and martial arts academies throughout Castle Rock leverage saturation postcards to drive January New Year registrations, summer boot camps, and back-to-school family enrollment drives across Douglas.
Fast Print Turnaround & Direct Post Office Drop
High-resolution 300 DPI image rendering ensures that intricate product photos, technical diagrams, and fine typography remain crisp and perfectly legible across every printed piece in Castle Rock.
3D Interactive Preflight & Address Verification
Promotional magnets printed with emergency numbers, sports schedules, or service hotlines earn permanent placement on Castle Rock home refrigerators for years of zero-cost impressions.
Full-Service Postal Bundling, Facing Slips & Form 3587
Every print job submitted through our platform comes with a complimentary 3D digital proof, allowing you to rotate, inspect, and approve your artwork from every angle before production begins.
Seamless 3-Step Production Workflow
From digital canvas to press-cured finish in 24 to 48 hours:
Select or Upload Design
Pick from 1,000+ templates, generate with AI in 30 seconds, or upload your print-ready PDF/vector artwork.
Interactive 3D Proof
Inspect trim boundaries, bleed margins, and paper finish in realistic 360° before sending your files to press.
Fast Press & Direct Delivery
Printed on commercial Heidelberg offset presses with rapid 24-48h turnaround and express delivery to Castle Rock.
Frequently Asked Questions in Castle Rock, CO
Everything you need to know about specs, turnarounds, and commercial press quality:
Do you offer custom quantities and bespoke quoting in Castle Rock?
Yes. Beyond our standard online pricing tiers, our custom quoting desk handles large-volume runs (10,000 to 100,000+ units), custom trim sizes, specialty foil stamping, and multi-location split shipping across Douglas and nationwide.
Can I review a proof before printing my Castle Rock order?
Every order placed through our studio includes a complimentary interactive 3D digital proof and automated preflight check. You can rotate, zoom, and inspect bleed lines, fold margins, and safety zones before press production begins.
What cardstocks, paper weights, and coatings are available for Castle Rock orders?
We utilize commercial-grade 16pt and 14pt heavy cardstocks, 100lb gloss book and cover, 70lb opaque text, 13oz heavy-duty vinyl, and 4mm corrugated plastic. Finishing options include High-Gloss UV Coating, Satin Aqueous Luster, Glare-Free Matte, and Velvet Soft-Touch Suede.
Do you provide trade printing and blind shipping for agencies in Castle Rock?
Yes! Graphic designers, print brokers, and marketing agencies in Castle Rock utilize our white-label blind drop-shipping. Orders are packaged in plain, unbranded boxes with custom return shipping labels, preserving your client relationship.
More Colorado Direct Mail & EDDM Locations
Direct commercial courier and ground dispatch to neighboring hubs throughout Colorado: