Boat Upholstery, Yacht Interiors & Boat Cushions

Mac's custom manufactures pleasure boat upholstery and yacht upholstery. If you need boat cushions, mattresses, curtains, marine upholstery foam, or helm seats, call Mac's. If you're looking for galley seats, railings, foam, or speed-boat interiors, call Mac's. We also carry a large selection of marine grade carpet and vinyl upholstery.

New Boat Upholstery, Repair Boat Seat Cushions & Yacht Interiors

  • clean and repair cushions
  • boat seat
  • bad foam repair
  • canvas shop

Fight Condensation



Mac's Upholstery is the place to go for boat upholstery, boat interior upholstery and yacht upholstery. We manufacture custom helm seat covers, bow cushions, deck chair cushions, bunks and mattresses.

We also design, fabricate and install curtains, draperies, galley cushions, V-berth cushions, cabin cushions, deck cushions, boat cushion foam and marine carpet.

Our showroom stocks literally hundreds of marine upholstery fabric samples. We have dozens of foams to choose from. We'll help you find the perfect fabric and foam for the demanding marine environment.

Clean Boat Cushions & Repair Boat Seats

If you need your marine upholstery cleaned or repaired, give us a call. Our boat cushion cleaning service is tops in town.

Boat Cushions & Marine Upholstery Seattle

We're also the place to call when you need to recover boat seats or when you need custom boat seats, boat cushions or boat seat repair.

Mac's Upholstery is the leader in vinyl boat seat repair, boat seat foam, speed boat seats, boat seat covers and boat seat cushions. Because we're close to the waterfront you can depend on us for quick custom fittings and installation.

Boat Seat Upholstery Repair Service

Give us a call or stop by our showroom if you need boat cushions, seat covers, bimini tops, boat seat repairs, helm seats, bow cushions, marine mattresses, cockpit covers, mooring covers, or marine foam replacement. We're also the place to go for marine carpet replacement, hull liners, custom boat seats, pontoon boat upholstery, pillows, commercial galley chairs, custom boat covers or settees.

Marine Fabrics & Boat Seat Vinyl Upholstery

Mac's Upholstery carries the finest upholstery foam, fabrics and marine grade fabrics including: Sunbrella, Spinneybeck, Duralee, Majilite, Robert Allen, Stamoid Marine, Ultrasuede, Kravet, Laura Ashley and Ultraleather.

Our boat and yacht canvas shop is conveniently located near the Ship Canal and Fishermen's Terminal, just four blocks south of Mac's Upholstery. The yacht canvas shop specializes in custom boat enclosures, custom yacht enclosures, Makrolon® enclosures, dodgers, boat covers and windows.

beneteau logoBeneteau Sailboat Settee

sette for sailboatYou're not going to find a more striking example of new upholstery transforming a run-of-the-mill salon sette into something extraordinary.

Compare the original starboard settee from a 42 foot Beneteau Sailboat (insert in large picture below) to the new one. Look closer and you'll discover subtle design improvements, beginning with the seat decks.

The original seat decks were manufactured the standard way, with flat polyurethane foam. Instead of doing it that way, we built a sturdy foam ridge along the lip. This smartly upholstered foam ridge not only cups an individual snugly into the seat, it lifts their legs a couple of inches, reducing lumbar strain. The back cushions are either contoured or angle-cut for optimum confort.

sette for sailboat
Main Salon Starboard Sette, 42 Foot Beneteau Sailboat
new sailboat sette
Contoured Back
notch in foam
Notch For Armrest
velcro fastener
Velcro™ Fasteners
support bar notch
Support Bar Notch

Rather than snap fasteners, we used velcro. Velcro allows more flexibility in cushion placement. Notches in the cushions to accommodate an arm rest and a mast cable bar are engineered to fit like a glove.

As always, we use only the finest marine-grade foams and fabrics. For this settee, the boat owner selected striking Mediterreanean colors from Sunbrella's marine fabric collection.

The new settee is snug, looks great, and fits the salon perfectly. And thanks to our design improvements and craftsmanship, it'll last for years.

moldUsing Design To Fight Mold & Mildew

Seattle's damp climate encourages the growth of mold and mildew. When you factor in all the nooks and crannies found aboard boats, controlling mold can be real challenge. And as mentioned in the section below on Pink Stain, mold is not only unsightly and destructive, it can be a health hazard.

A dry environment is the best way to prevent nasty mold and mildew. But, this is the Pacific Northwest. Good luck keeping things dry.

damaged boat seat
Mold & Mildew Collect In Seams
designed boat seat
Redesigning Cushion Cover
repair complete
Sleek & Sanitary

Another approach is almost as effective; eliminate places where mold spores and grime collect, such as deep seams in certain types of boat cushions (above left). Instead of simply recovering these moldy tri-panel cushions, we redesigned them. By removing most of the seams, the freshly upholstered cushions not only look sleek, they now resist mold and mildew.

moldPink Stain Is Dangerous

pink stain

Pink stain or "pink mold" is a common problem faced by Northwest boaters. The micro-organism that causes the slimey pink film commonly found on shower curtains and boat cushions is actually not a fungal growth, but an airborne bacterium -- Serratia Marcescens.

Serratia Marcescens

This stubborn "pink slime" bacteria colonizes moist environments such as bathrooms and boats. It's also a problem in medical facilities where it causes a number of hospital acquired infections. In brief, pink stain is not only ugly, it's dangerous.

We can help. When fabricating boat seats or cushions, the marine upholstery experts at Mac's Upholstery take specific preventative measures designed to discourage pink stain from contaminating your boat upholstery and seats.

If this nasty bacteria ever does appear on your boat cushions, you'll have to keep them dry and disinfect on a regular basis. Reupholstering the cushions the proper way may be the most practical, long term solution.

Marine Upholstery Yachts, Boats & Commercial Vessels

    • Albemarle
    • Albin
    • Aquasport
    • Azimut
    • Bayliner
    • Beneteau
    • Bertram
    • Blackfin
    • Boston Whaler
    • C & C
    • Cabo
    • Californian
    • Carver
    • Catalina
    • Century
    • Chaparral
    • Chris Craft
    • Cobalt
    • Contender
    • Crownline
    • Cruisers
    • Custom
    • Donzi
    • Doral
    • Egg Harbor
    • Formula
    • Fountain
    • Four Winns
    • Grady White
    • Grand Banks
    • Gulfstar
    • Hatteras
    • Hunter
    • Hydra-sports
    • Intrepid
    • Island Packet
    • J Boats
    • Jeanneau
    • Jefferson
    • Larson
    • Luhrs
    • Mainship
    • Mako
    • Maxum
    • Meridian
    • Monterey
    • Morgan
    • Ocean
    • Ocean Alexander
    • Pearson
    • Pro Line
    • Pursuit
    • Rampage
    • Regal
    • Regulator
    • Rinker
    • Riviera
    • Robalo
    • Sabre
    • Sea Ray
    • Seaswirl
    • Silverton
    • Sunseeker
    • Tartan
    • Tiara
    • Tollycraft
    • Trojan
    • Trophy
    • Uniflite
    • Wellcraft
boat seat before
Original Galley Seats
boat seat after
Galley Seats After New Upholstery

infinity luxury woven fabrics

If you're considering new boat carpeting or marine flooring, you might want to check-out a new product called Infinity Luxury Woven Vinyl®. This stuff is truly amazing. It's not only beautiful, soft and flexible, but extremely durable. It features a unique, heavy-traffic rated backing system ideal for indoor and outdoor use.

This fabric is UV stable so it resists fading. Antimicrobial technology prevents bacterial growth. Soil and stains are easily cleaned reducing the long term maintenance expense compared to other floor covering options. We've posted pics of the current fabric collection below and we have samples at the shop. Here's a link to the manufacturer's website. Definitely worth looking into as a better alternative to marine carpeting.

Affordable Vinyl Decking Color 1 Affordable Vinyl Decking Color 2 AffdVnylDeck_1412_3 AffdVnylDeck_1412_4 AffdVnylDeck_1412_5 AffdVnylDeck_1412_6 AffdVnylDeck_1412_7 AffdVnylDeck_1412_8 AffdVnylDeck_1412_9 AffordTextPlus_HD_1421_1 AffordTextPlus_HD_1421_2 AffordTextPlus_HD_1421_3 AffordTextPlus_HD_1421_4 AffordTextPlus_HD_1421_5 AffordTextPlus_HD_1421_6 AffordTextPlus_HD_1421_7 AffordTextPlus_HD_1421_8 Bamboo_1419_1 Bamboo_1419_2 Bamboo_1419_3 Bamboo_1419_4 Bamboo_1419_5 Bamboo_1419_6 Bamboo_1419_7 BasketWeave_CC_1515_2 BasketWeave_HD_1415_1 BasketWeave_HD_1415_3 BasketWeave_HD_1415_4 BasketWeave_HD_1415_5 BetterThanTeak_1414 BetterThanTeak_1414_10 BetterThanTeak_1414_11 BetterThanTeak_1414_12 BetterThanTeak_1414_13 BetterThanTeak_1414_14 BetterThanTeak_1414_15 BetterThanTeak_1414_16 BetterThanTeak_1414_17 BetterThanTeak_1414_3 BetterThanTeak_1414_4 BetterThanTeak_1414_5 BetterThanTeak_1414_6 BetterThanTeak_1414_7 BetterThanTeak_1414_8 BetterThanTeak_1414_9 BetterThanTeak_1514_2 Boucle_1427_1 Boucle_1427_2 Boucle_1427_3 Boucle_1427_4 Boucle_1427_5 Boucle_1427_6 Diamond_CC_1511_2 Diamond_HD_1411_1 Diamond_HD_1411_10 Diamond_HD_1411_11 Diamond_HD_1411_3 Diamond_HD_1411_4 Diamond_HD_1411_5 Diamond_HD_1411_6 Diamond_HD_1411_7 Diamond_HD_1411_8 Diamond_HD_1411_9 GlitzGlamour_1416_1 GlitzGlamour_1416_2 GrassCloth_CC_1402_1 GrassCloth_CC_1502_2 GrassCloth_HD_1402_10 GrassCloth_HD_1402_3 GrassCloth_HD_1402_4 GrassCloth_HD_1402_5 GrassCloth_HD_1402_6 GrassCloth_HD_1402_7 GrassCloth_HD_1402_8 GrassCloth_HD_1402_9 LinenLux_1424_1 LinenLux_1424_2 LinenLux_1424_3 LinenLux_1424_4 LinenLux_1424_5 Raffia_1420_1 Raffia_1520_2 Rocco_1422_1 Rocco_1422_2 Rocco_1422_3 Rocco_1422_4 Seagrass_1409_1 Seagrass_1409_10 Seagrass_1409_11 Seagrass_1409_2 Seagrass_1409_3 Seagrass_1409_4 Seagrass_1409_5 Seagrass_1409_6 Seagrass_1409_7 Seagrass_1409_8 Seagrass_1409_9 Seagrass_1509_2 Tatami_1426_1 Tatami_1426_2 Tatami_1426_3 Tatami_1426_4 TeakSup_1425_1 TeakSup_1425_10 TeakSup_1425_11 TeakSup_1425_12 TeakSup_1425_13 TeakSup_1425_15 TeakSup_1425_16 TeakSup_1425_2 TeakSup_1425_3 TeakSup_1425_4 TeakSup_1425_5 TeakSup_1425_6 TeakSup_1425_7 TeakSup_1425_8 TeakSup_1425_9 TeakSup_II_CC_1528_2 TeakSup_II_HD_1428_1 TeakSup_II_HD_1428_10 TeakSup_II_HD_1428_11 TeakSup_II_HD_1428_12 TeakSup_II_HD_1428_13 TeakSup_II_HD_1428_14 TeakSup_II_HD_1428_15 TeakSup_II_HD_1428_16 TeakSup_II_HD_1428_17 TeakSup_II_HD_1428_18 TeakSup_II_HD_1428_19 TeakSup_II_HD_1428_20 TeakSup_II_HD_1428_3 TeakSup_II_HD_1428_4 TeakSup_II_HD_1428_5 TeakSup_II_HD_1428_6 TeakSup_II_HD_1428_7 TeakSup_II_HD_1428_8 TeakSup_II_HD_1428_9 TeakSupSolid_HD_1429_1 TeakSupSolid_HD_1429_2 TeakSupSolid_HD_1429_3 TeakSupSolid_HD_1429_4 TeakSupSolid_HD_1429_5 WickerWeave_1413_1 WickerWeave_1413_2 WickerWeave_1413_3 WickerWeave_1413_4 WickerWeave_1413_5

Standard Glue Down & Snap Carpet Styles & Colors

standard_4926_Charcoal_Final standard_f1604_midnight_navy Aluminum standard_F1635_Sand standard_F1643_Granite_HeatherFINAL standard_f1693_burgundy standard_f1828_taupe standard_F2255_Flagstone_w_Logo standard_F3750_Suede_w_Logo standard_F3751_Sterling_1_w_Logo standard_f4908_santana standard_f4922_riviera_red standard_f4960_iris standard_F6854_Cobalt_FINAL standard_Greystone_copy_2 standard_Mariner_Blue_5.31 standard_r4905_soft_grey standard_r6898_new_sterling standard_Sandstone_5.24 standard_Sapphire_6.10 standard_Taupestone_5.31 standard_2036_Camel standard_3750_Suede__Final standard_6898_New_Sterling_Final standard_Black_Pearl_w_Logo standard_Carbonite_w_Logo standard_Flax_w_Logo standard_FS4711_TeakFusion standard_Lt_Mica_Mist_5.31 standard_Mariner_Blue_5.31 standard_Moonshine_5.31 standard_Oasis_w_Logo standard_r2054_royal_blue standard_r2402_charcoal standard_r2486_ash standard_r2861_teak_straight_copy standard_r3751_sterling_0 standard_R4602_TeakFusion_Black standard_r4905_soft_grey standard_R4908_Santana_1 standard_r4922_riviera_red_0 standard_r4926_charcoal_0 standard_r4960_iris standard_r6302_desert_sand standard_r6307_silver_mist standard_R7851_Tiffany_small standard_Thunder_Grey_w_Logo standard_U1312_Napa_Silver_final standard_U1313_Solar_Tan_final standard_U1414_Natural_Teak_final standard_U1415_Grey_Teak standard_U1522_Solstice_Granite_final standard_U1522_Solstice_Sandbar_final Titanium_Aquafusion_5