50. . All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Salsbury 3316. 3308-U. Many models include parcel lockers and letter drops for outgoing mail. Free-Standing 4C Horizontal Mailbox Unit (Includes 3716D-6P Parcel Locker, 3916D Enclosure and Master Commercial Locks) - Maximum Height Unit (72 1/8 Inches) - Double Column - Stand-Alone Parcel Locker - 2 PL4. $735. 1. In Texas, your mailbox will have to endure more than 220 days of annual sunshine and temperatures that routinely rise past 100 degrees. Our customer-first approach is why some people have made us the only mailbox. has proudly served the United States Post Office for nearly twenty years. 00 $2,859. 745. All parcel lockers listed below are USPS approved and postal certified. 00 out of 5. S. Manufactured of Heavy Duty Aircraft Aluminum and Stainless Steel for Added Durability. P. Whether you are a property manager, HOA, contractor, land developer, apartment complex owner / manager, an architect, or work for a university, you have come to the right place for pre-configured commercial mailboxes. 6510 or 800. All High Security Mailboxes are Guaranteed for Superior Quality and Craftsmanship. When it comes to commercial mailboxes for sale in Oklahoma, you won’t find better selection, service—or prices—anywhere. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. com home of National Mailboxes, a division of NMHP Inc. Postal Service will only deliver to your mailbox if it's up to their standards - including box size, location, slot dimensions and identification info. Both Freestanding Pedestal Style and Wall Mount Style Available. P. Compare this Product. 00 $2,319. 4. At BudgetMailboxes. 3. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries only. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. $4,600. Commercial Mail Boxes USPS Approved. Postal Service. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. The Postal Service annually publishes a list of USPS-approved mailbox equipment and approved manufacturers in its Postal. Cluster Mailboxes for Sale - USPS Approved. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Model # 3305U. com, we offer high-quality, innovative, and USPS-approved mailboxes. ) The top of the cluster mailbox (the crown) is 30. USPS approved 12 door cluster mailbox - The Florence vital™ F-series is the perfect outdoor pedestal mailbox for apartments and commercial buildings. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries only. Specializing in both high-security, USPS Approved commercial mailboxes for U. Cluster Mailboxes Provide Security and Weather Protection Cluster mailboxes provide a convenient, central location for apartment tenants, hotel guests, even military base residents to pick up their mail. Mailbox Item Number: AFH4C16D-20. We make a concerted effort to connect people with the best mailbox solution for their commercial property and budget. Buy 4C Horizontal Parcel Lockers factory direct from mailboxes. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. 00 Free Shipping. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything. Position your mailbox 41″ to 45″ from the road surface to the bottom of the mailbox or point of mail entry. 0147. S. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Mailboxes for Sale in Tennessee. S. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Shop online or call: 800. Approved - master postal lock not required. They must still meet USPS standards. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Vault drop boxes offer convenience for residential and commercial purposes. Commercial Mail Boxes USPS Approved Mailboxes . Locking mailboxes from U. Mailbox Cost: $14 – $50, $25 – $75. Rated 5. $1,103. Posts or Mailboxes only; Single Post Mount Mailboxes; Double Post Mount. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. S. CBUs include secure tenant doors, an outgoing mail slot, and parcel. A USPS Approved mailbox refers to any commercial or residential mailbox that is pre-approved by the Post Office prior to proper installation. They also include parcel lockers, drop boxes. 2. Wholesale Pricing $ 444. 00 Free Shipping. The 4C horizontal mailboxes are required for new construction and/or major renovations effective. Live Chat. Model # 3312R-U. 4 Oversized Tenant Doors with 1 Parcel Locker and 1 Outgoing Mail – 4C Wall Mount 8-High Horizontal Mailbox Unit – H4C08D-04. See Letter Locker Mailboxes & Mail Package Drop. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 4B Horizontal Mailboxes – come in four colors and are ideal for private mail. National Mailboxes manufactures, supplies, and distributes a broad selection of quality collection mailboxes. Most bulk order sales are usually processed through our quote system. Phone: Call (866) 707-0008. If you purchase a commercial mailbox from us and decide to cancel because a competitor lists a "faster" lead time on their site, you may be delaying the time it will take to receive your. com or by phone at 1-800-624-5269. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. P. S. This kit allows your 4C Mailbox and Parcel Locker center to be easily mounted indoors or outdoors! 4C Commercial Mailboxes are USPS Approved and meet or exceed STD-4C. PEDESTALS SOLD SEPARATELY. S. F181570-12. These units are perfect for your stand alone delivery and collection needs with absolutely no wall space requirements. See full list on usmailsupply. 16 Tenant Door Standard Style High Security CBU Mailbox with 2 Parcel Lockers (Pedestal Included) – Type 3 USPS Approved – H1570-16AF. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 00. We offer a 100% secure online shopping experience or you can place your order with one. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 97 out of 5. Chat with our team of experts to help you get the right Florence mailbox for your commercial or residential needs – we’re here to help. We manufacture the highest quality postal products—residential mailboxes, commercial mailboxes, apartment mailboxes, cluster box units, mail center products, locking mailboxes, mailboxes approved directly by and made for the United States. The 1570 series CBU from National Mailboxes is designed to meet or exceed the new USPS Security Standards. Salsbury 3308-U 8 Door Cluster Mailbox - USPS Approved. →. For more product info contact the National Mailboxes Customer Support Center at 1-800-676-5161. Postal Service will only deliver to your mailbox if it's up to their standards - including box size, location, slot dimensions and identification info. The USPS. $375. 3504. We have been offering our customers the highest quality mailboxes at the lowest prices online with fast,free. Interested in USPS Approved Horizontal Mailboxes? Browse our selection of USPS Approved Horizontal Mailboxes, sure to fit your specific needs. Add to Cart. 5 inches wide by 18. They are. Availability: In stock. Mail: P. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Learn More. Recessed In-Wall Mount Style or Surface Wall Mount Style Available. 86 out of 5. The 3300R Series is a USPS. The mail carrier shouldn’t have to fold US Priority Envelopes to fit it into the slot. CALL: 800. Tenant Compartment Size: 5-1/2″W x 16″H x 6″D. Local: 262-782-6510 Toll Free: 800-571-0147 FAQs Request a Quote Contact For fully USPS approved horizontal mailboxes straight out of the box, shop our 4C USPS approved horizontal mailboxes. Tenant Door Size: 5″H x 6-3/8″W x 16″D. Manufacturer: Florence Mailboxes. Made entirely of aluminum, 3700 series 4C horizontal mailboxes are U. Parcel lockers need to exist at a 1:10 parcel to customer compartment ratio. We offer a wide selection of high quality apartment mailboxes , CBU mailboxes ( cluster box units ), horizontal mailboxes, vertical mailboxes, pedestal and wall mounted mailboxes as well. They can be used for indoor and/or outdoor centralized mail delivery. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Locking: Locking mailbox. Learn More. And all powder coated paint finish colors are weather resistant, rust proof. Pre-approved by the USPS, cluster commercial mailboxes are considered the industry standard when it comes to outdoor, centralized mail delivery. Mailboxes are U. SKU. com offers a variety of commercial mailboxes for U. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Unit Size: 33-7/8″W x 39″H x 17″D. Our selection of pedestal mounted and cluster outdoor mailboxes are built to USPS standards and resist rain, snow, and more. They are USPS approved but can also be used for private party access and distribution. Including the pedestal, the total unit height is 62 inches. Every secure mail dropbox we carry is made for commercial use, but can also be used for. USPS approved for new construction - but also. Find a variety of USPS approved mailboxes for new construction, renovation or replacement projects, including cluster, horizontal, vertical, locking and parcel delivery. 50 View Options. The Salsbury recessed mounted 4C horizontal mailboxes come in four different heights: six door high, ten door high, eleven door high, and Maximum Height units. S. Model # CBU-12. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries only. Choose from freestanding, wall mount, cluster, and parcel lockers. 50The Salsbury Standard Cluster Mailbox and Regency® Decorative CBU Type I, Type II, Type III, Type IV, Type V, Type VI and Outdoor Parcel Lockers (OPL's) are all licensed and approved by the U. Commercial Mailboxes. They are USPS Approved for replacement only although local post office approval is still required. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. In business since 1936, Salsbury Industries is home to both our mailboxes. At BudgetMailboxes. Commercial Mailboxes jamesr 2022-11-07T10:54:16-08:00 Commercial Wall Mount Mailboxes, 4 C Pedestal Mailboxes, Cluster Box CBUs and more! LOCKING MAILBOXES sells a wide range of “USPS Approved” Commercial Mailboxes all designed with new and approved mailbox features!Browse U. $4,049. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. delivery, including cluster box units (CBUs), 4C horizontal mailboxes, 4B horizontal mailboxes, 4B+ horizontal mailboxes and more. 00 Free Shipping. This kit allows your 4C Mailbox and Parcel Locker center to be easily mounted indoors or outdoors! 4C Commercial Mailboxes are USPS Approved and meet or exceed STD-4C. Email Us: Submit a Ticket. 855-373-5381. S. We manufacture the highest quality postal products—residential mailboxes, commercial mailboxes, apartment mailboxes, cluster box units, mail center products, locking mailboxes, mailboxes approved directly by and made for the United States. 2 Oversized Tenant Doors with 1 Parcel Locker and 1 Outgoing Mail – 4C Wall Mount 6-High Horizontal Mailbox Unit – H4C06D-02. Put your house or apartment number on the mailbox. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. 00 $239. Wall-mounted USPS-approved STD-4C mailboxes (4C). com offers a variety of commercial mailboxes for U. An approved Cluster or 4C Horizontal unit will be prepped for the U. PEDESTALS SOLD SEPARATELY. This is indicated with the "X" on every photo. S. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 00 As low as $2,224. we offer a vast selection of commercial mailboxes for community spaces. 00 Free Shipping. As a USPS approved manufacturer, Salsbury Industries conveniently sells USPS Approved Cluster Box Units (CBU's) factory direct. 25-35 Compartments. Standard models are recessed in-wall mount style and optional surface mount collar. O. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. In this case, the weight limit is sixteen ounces, provided you aren’t required to use a customs form. 50 View Options. Decorative Traditional 4 Door CBU Mailboxes with Extra Large Tenant Doors. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. $2,149. Postal Carrier to install their arrow lock for the master door (this allows the postal carrier to deliver mail to all individual. And all powder coated paint finish colors are weather resistant, rust proof. If you need a large or specialized order, such as for college dorms, hospital patients, or nursing home residents, please call us at (866) 707-0008. Here are the USPS regulations for Locking Mailboxes: Do not rely on USPS carriers to open locked mailboxes as they do not accept mailbox keys; The slots for the incoming mail must be a minimum of 1. The standard features for our parcel lockers includes a full range of finishes, engraved doors, and included pedestal stand base. Model # CBU-8. Mail Supply. Florence 12 Tenant Cluster Mailbox Model #1570-12. 3308-U. Commercial building mailboxes manufactured by Salsbury Industries are made of heavy duty aluminum and come in a variety of sizes and colors. SKU. These mailboxes are designed for multi-tenant applications where the U. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 07. $1,999. For more detailed specifications, please view this Technical Drawing. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. This means using a centralized mailbox system. (Normally In-Stock) Excludes CBUs with custom numbering. $450. Manufactured by Salsbury Industries to USPS-STD-7B Specifications. EMPTY. Back to top of page. Specializing in both high-security, USPS Approved commercial mailboxes for U. Phone: Call (866) 707-0008. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. S. Cluster Box Units (CBU’s) Standard Cluster Box Units; Decorative Cluster Box Units; Outdoor Parcel Lockers; 4C Horizontal Mailboxes. Postal Service will only deliver to your mailbox if it's up to their standards - including box size, location, slot dimensions and identification info. Local: 262-782-6510 Toll Free:. CBUs include secure tenant doors, an outgoing mail slot, and parcel. Sort By: Page 1 of 1 1. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Postal Service. 00 (20%) Free Shipping. Choose from freestanding, wall mount, cluster, and parcel lockers models with various features and colors. All tenant locks and keys are included and a wide selection of color finishes are also available. 1. Quantity: Page 1 of 2 1 2 Next. $1,768. 00 Free Shipping. 3316-U. Ideal for commercial and residential developments. High security USPS approved commercial mailboxes are built for safe mail delivery. Model #. Residential USPS Approved Mailboxes in Texas. Model # 1570-8T6. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. If you need a large or specialized order, such as for college dorms, hospital patients, or nursing home residents, please call us at (866) 707-0008. Feature a durable powder coated finish available in sandstone, bronze, green, black, white and gray (for replacement units only) Include 2 or. Also check out Deluxe Roadside Mailboxes. If you need a large or specialized order, such as for college dorms, hospital patients, or nursing home residents, please call us at (866) 707-0008. Rated 4. You can purchase commercial mailboxes from Budget Mailboxes, of course! We offer USPS approved pedestal mount cluster mailboxes by the top two manufacturers in the U. curbside delivery, come in four (4) contemporary colors and have an 11" W x 2" H mail deposit opening. ←. 00 Free Shipping. EMPTY. Standard Number Slots for Door Identification Included (Optional Door Engraving also Available) Explore our wide selection of mailboxes for commercial buildings (new construction and replacement). Choose USPS-Approved Mailboxes. Salsbury vertical style commercial mailboxes are ideal for apartments, condominiums and office buildings and are designed for replacement and retrofit installations. Replace your small mailbox 1 with a new package-friendly mailbox big enough for all your mail, too. Manufacturing Since 1936. Incorporate security features to help prevent break-ins. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. The 4C horizontal mailboxes are required for new construction and/or major renovations effective. USPS approved locking mailboxes from US Mail Supply are available in a wide variety of styles and finishes. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. And all powder coated paint finish colors are weather resistant, rust proof. 00 out of 5. 98 Free Shipping. And all powder coated paint finish colors are weather resistant, rust proof. 306 Items Found Shop by Category Category + 4C Horizontal Mailboxes + Versatile™ Series 4C Horizontal Mailboxes + 16-Door High Suite (56 1/2"H) - (2 to 20 USPS. has proudly served the United States Post Office for nearly twenty years. 00. They are designed with elegance in mind, and are ideal for commercial developments and residential neighborhoods. Salsbury 3507SU 7 Door Vertical Mailbox Surface Mounted USPS Access. 4C Free-Standing Mailboxes; Mail Package Drops; Mail Chests; Courier Boxes; Options & Locks; Specialty Products; Replacement Locks; View All;Recessed Mounted 4C Horizontal Mailbox - 6 Door High Unit (23 7/8 Inches) - Single Column - Stand-Alone Parcel Locker - 1 PL6 - Rear Loading - USPS Access. S. Be sure that your mailboxes adhere to the following: USPS Regulations. S. mail delivery and private-use access mailboxes for private party distribution. And all powder coated paint finish colors are weather resistant, rust proof. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Affordable Decorative Municipal Quality Street Light Package - LED. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. $2,626. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Commercial Mailboxes. Florence; 1570-16AF - 16 Tenant Door Standard Style CBU Mailbox (Pedestal Included) - Type 3 USPS Approved Mailboxes $2,149. Universal Key Blanks - for Universal Locks - Box of (50) Model # 1199. Backed by our 200,000 square foot state-of-the-art facility and CAD-CAM capabilities, we are equipped to provide you with the best quality, pricing, and service in the industry. Contact us today! Local: 262-782-6510 Toll Free: 800-571-0147. Delivery Vault Drop Box. Description. 3. 571. 00 $299. STD-4C Mailboxes. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Our USPS. USPS approved replacement commercial horizontal mailboxes from US Mail Supply are ideal for use in offices, schools, and apartment lobbies. Salsbury 4800 Series SpreadersFeaturesMade of heavy duty aluminumAvailable in 4 widths (2-wide, 3-wi. Local: 262-782-6510 Toll Free: 800-571-0147. 00 $3,239. Mail Supply are built with this in mind. We even have vertical options, like the Salsbury 3503RP and 3308-P, for small properties. National Mailboxes offers a wide range of commercial mailboxes for multi-tenant, private, and high security use. S. S. 00. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries. " Step 2: Choose a Post Office location and. 97 + free shipping. Reputable mailbox suppliers will provide USPS-approved options for you to choose from. This includes mail that fits into regular envelopes and can fit into a 12” wide, 15” deep outgoing mail compartment. Accommodate 1-29 residents per Mailbox Unit. View Options. The Salsbury Standard Cluster Mailbox and Regency® Decorative CBU Type I, Type II, Type III, Type IV, Type V, Type VI and Outdoor Parcel Lockers (OPL's) are all licensed and approved by the U. m. Details. 10 Tenant Doors with Outgoing Mail Compartment - 4C Wall Mount 6-High Mailboxes USPS Approved - 4C06D-10. CALL: 800. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. They can be surface mounted or they can also be mounted on bolt mounted mailbox posts (H4765), in-ground mounted mailbox posts (H4795), or a base of your selection. The 4C mailboxes are approved for all new installations by the USPS. 97 Free Shipping. 4-Door 3500 Series Vertical Mailbox. Model # CBU-12. Commercial / Community. These regulations also apply to Post Mounted Mailboxes and Locking Mailboxes. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Salsbury 3700 series 4C horizontal mailboxes and parcel lockers meet the specifications of USPS-STD-4C. The new (USPS Approved) 4C Horizontal Mailboxes are high security type and front loading style with larger tenant compartments for more mail capacity, equipped with parcel locker compartments for packages and include outgoing mail compartments for outgoing mail. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Related Products; People Also Bought; IN STOCK. Features. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. FAQs Request a Quote Contact. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Browse our wide selection of mailboxes & get free. US Mailboxes is committed to continuing the values of maintaining a high quality service in a prompt and timely manner. CBU Commercial Mailboxes - 8 Door with 4 Parcel Lockers. $1,999. We have a wide range of styles and brands for both residential and commercial use. 3312-U. For more product info contact the National Mailboxes Customer Support Center at 1-800-676-5161. Working Days/Hours: Mon - Fri: 6 a. Wholesale Pricing $ 2,763. By taking necessary precautions and ensuring regular maintenance, users can maximize the security. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. You save: $556. 0147. Local: 262-782-6510 Toll Free: 800-571-0147. Ideal for commercial buildings, multi-family housing units, apartment complexes, government and military bases, schools, colleges and other. One of our most popular products is the Cluster Box Units (CBU). S. 00 Free Shipping. Here are some key USPS regulations that pertain to commercial mailboxes: USPS-Approved Mailboxes: Perhaps the most fundamental USPS regulation is the requirement for commercial mailboxes to be USPS-approved. For a larger version of this product, see mail chests. We offer a wide selection of high quality apartment mailboxes , CBU mailboxes ( cluster box units ), horizontal mailboxes, vertical mailboxes, pedestal and wall mounted mailboxes as well. Postal Products Unlimited, Inc. Mailboxes. A USPS Approved mailbox refers to any commercial or residential mailbox that is pre-approved by the Post Office prior to proper installation. They are designed with elegance in mind, and are ideal for commercial developments and residential neighborhoods. 140055OUA Florence 4B Mailbox (5 High) Front Loading – 25 Doors (20 Usable) – USPS. Local: 262-782-6510 Toll Free: 800-571-0147. Private Commercial Mailboxes. Shop all USPS approved mailboxes online from U. in all weather conditions, making it the primary external delivery system for the USPS. National Mailboxes is a division of NMHP Inc. 00 (19%). Mail Supply. 00 $2,507. $604. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries only. Recessed Mounted 4C Horizontal Mailbox - Maximum Height Unit (57 1/8 Inches) - Double Column - 15 MB1 Doors / 2 PL4. We offer different mailbox options for mailboxes including cluster box units, 4C horizontal, 4B+ vertical, and 4B+ horizontal models. Freestanding Depot Enclosure with 4C Parcel Lockers are ideal for use at. CBUs are available in (6) weather-resistant powder coat finishes and come in (6) pre-configured units. Including the pedestal, the total unit height is 62 inches. Residential & commercial mailboxes for sale in Pennsylvania. Commercial Mailboxes for USPS Delivery; Commercial Mailboxes for Private Use; Outdoor Commercial Mailboxes; Indoor Commercial Mailboxes; Shop All Commercial Mailboxes; Contact U. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 8 Tenant Door Traditional Decorative Style High Security CBU Mailbox with 2 Parcel Lockers (Pedestal Included) – Type 1 USPS Approved – H1570-8AF-DT. We manufacture, supply, and distribute a wide selection of residential mailboxes, both indoor and outdoor models, to residential home owners and home owners associations across the country. Buying from U. S. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Commercial USPS Approved Mailboxes in North Carolina.