Seaboard Envelope produces a wide variety of quality envelopes
    for various industries.  Manufacturing over 40 stock envelope sizes in
    various styles and providing many custom options;

  • regular (make ready, commercial, square flap)
  • booklets
  • catalogs
  • announcements
  • custom printing (inline and offline)
  • custom adhesives (peel-to-seal, and latex)
  • custom and standard windows
  • custom and standard inside tint
           
            Converting of customer supplied preprinted and unprinted stock
    can also be accomplished with our company machines.  With most
    employees being a valued asset  for over 10 years, quality is
    assured.  Seaboard Envelope takes great pride in their work and
    remains a company that produces a quality product, and has a
    reputable image in the envelope and printing industry.  

    Please contact us with any questions or orders and our dedicated
    and friendly team will be happy to help you!
Seaboard Envelope Co.
15601 Cypress Street
Irwindale CA 91706
626-960-4559
SEABOARD ENVELOPE CO., INC.
Makers of Quality Envelopes Since 1939
~15601 Cypress St, Irwindale, California 91706 ~ (626) 960-4559 ~ Fax (626) 337-6526~
Environment starts with the
purchasing of paper from
sustainable forests and
continues throughout our
manufacturing links to learn
more about the paper supply in
the US