Discover Our Wide Range of Quality Building Supplies

Stone

Whatever you've got in mind for your yard, patio, path or open areas, we've got hundreds of beautiful decorative stone types.

  • Decorative stone
  • Fieldstone: 6 in to boulders
  • Flat stone
  • Sandstone, flagstone, ledge stone, bluestone, quartz
  • San Francisco cobblestone, river cobbles, lava rock, white dolomite rock, and Pathway fines for paths, trails, horse areas, and other open areas.

Stone Products

A close up of some rocks on the side of a mountain

1 1/4″ to 1 3/4″ thick
sold per ton
coverage 100-110 sq ft per ton

Blue Stone

A close up of some pieces of wood

1″ TO 1 1/2″ thick
sold per ton
coverage of 100-120 sq ft per ton

Petrified Seashore

A pile of rocks sitting in front of a wire fence.

6″-8″ | sold per ton | coverage 60 sq ft of wall per ton

AKA WINDSOR WALL ROCK or COTATI WALL ROCK

A close up of some rocks with moss growing on them

single & double head size | sold per ton | coverage 60 sq ft of wall per ton

Sonoma

A close up of the floor with brown and yellow rocks

8″-12″ OR 12″-18″

sold per ton

Siskiyou

A close up of some rocks on the ground

1 3/4″ to 2″ thick
sold per ton
coverage of 100-110 sq ft per ton
available in buff or rosa color

Tumbled Arizona Flagstone

A close up of the surface of a stone

Oakley
3/4″ to 1″ thick
sold per ton
coverage of 110-140 sq ft per ton
available in Silver or G

Oakley Stone

A close up of some yellow tiles on the floor

Cafe Flagstone
1″ to 1 1/4″ thick
sold per ton
coverage of 100-120 sq ft per ton

Cafe Flagstone

A close up of rocks with brown and tan colors

3 Rivers Flagstone
1″ to 2″ thick
sold per ton
coverage of 80-110 sq ft per ton

3 Fivers Flagstone

A close up of some rocks in the sand

Arizona Flagstone
3/4″ to 1″ & 1″ to 1 1/2″
sold per ton
coverage of 100-140 sq ft per ton
available in Buff or Rosa

Arizona Flagstone

A large warehouse filled with lots of wooden boards.

Connecticut Full-Range Cut
1″ thick
sold per piece
sizes from 12″x12″ to 30″x30″

Connecticut Full-Range Cut Stone

A close up of the bottom of a wall

Connecticut Full Range
1″ to 1 1/4″ thick
sold per ton
coverage of 100-120 sq ft per ton

Connecticut Full Range

Steel

Foundation bolts, rebar, wire mesh, steel stakes, nails, sono tube.

A bunch of steel rods that are in the air

Vendors

Erosion Control

HMBBG can help with the toughest erosion problems. We can help with culvert pipe, landscape fabric, straw wattles, construction fence, silt fencing and filter fabric.

Pipe

  • ADS: Culvert pipe, Steel and HDP
  • Christy: Valve and meter boxes

Erosion products

  • Straw wattles, landscape fabric, construction fence, silt fencing, filter fabric
A pile of pipes next to a picture of a cookie.

Masonry

HMBBG offers a huge variety of block, stone, pavers, and brick with every imaginable shape, texture, and color.

Here are calculators to estimate the amount of material you’ll need for different patterns of pavers and walls.

Block, Retaining Walls, and Precision block.

  • Keystone/Basalite (calculator) – Legacy, Garden Wall, Sedona, Country Manor, Keystone Retaining Walls, Country Cottage, CMU (Concrete Masonry Unit Block).
  • Calstone (calculator) – Europa, Allan Block, Courtyard Retaining Wall, CMU (Precision Block).
  • McNear (calculator) – Handyscape, Versa-Lok, Versa-Lok Weather – Edged, CMU.

Brick

  • McNear (calculator) and H.C. Muddox – Red common, rustic, split brick, red hill, peacock, tutor flash, sanded tutor, Paver, bullnose, cored.

Pavers

  • Pacific Interlock (calculator) – Arizona, Artistic Pavers, Bullnose, Cobblestones, Classic Pavers, Diamond, Eco, Estate, Holland, Honeycomb, Keystone, Permeable Pavers, Pompeii, Retainer Block, Roma, Specialty Stones, Turfstone, Universal.
  • Calstone (calculator) – River rock, Classic cobble, Circle Cobble, quarry stone.
  • McNear (calculator) – Bluestone, charcoal/red, charcoal/grey, charcoal/tan, golden tan, terra cotta.
A pile of bricks sitting on top of pallets.
A pile of round stone plates sitting on top of each other.

Landscaping Supplies

Bulk Supplies

  • Mulch: bark and mini-bark, gorilla hair, cedar, playground fiber
  • Sand
  • Rock: drain rock, base rock, fill rock
  • Compost: mushroom, green waste compost, top soil
  • Baseball diamond mix
  • River cobble, lava rock, white dolomite rock. These materials range from 3/8” to 6” in diameter

Recycled Products

  • Greenwaste compost: Recycled yard waste makes great compost and helps the environment! Great soil amendment
  • Base rock (crushed concrete/asphalt): Recycled and crushed from old construction material and recycled into a road base. Great for nurseries, under garage or driveway slabs, horse paddocks, dirt roads, etc.
  • Plastic bender board

The three photos below (left) show what we do with old concrete…we recylce it! It’s progressively crushed into smaller and smaller pieces until its perfectly suited for fill dirt and other uses. It stays out of the landfill and is put back to work!

A dump truck is parked in front of piles of gravel.

Ready Mix

A cement truck driving down the road.

Our Ready Mix cement plant serves San Mateo County from Pescadero to Redwood City, Half Moon Bay to San Francisco, Pacifica, San Mateo, and more. We offer special mixes and colors.

Other products include

  • Accelerators
  • Caltrans mixes (Caltrans certified)
  • Concrete Retarders
  • Delivery (2 yard minimum)
  • Haul-it-Yourself (1 yard carts available for coast areas only)
  • Lightweight concrete
  • Nylon Fiber

Terms

  • *SHORT LOAD FEES $75.00 IF ORDERS UNDER 4YDS.
  • *SHORT LOAD FEES $50.00 IF ORDERS UNDER 6YDS.
  • *SATURDAY FEES, ADDITIONAL $10.00 PER YD.
  • *DRIVER OVERTIME - AFTER 3:30 P.M. DAILY, SUNDAY’S, HOLIDAYS AND NIGHT.
  • WORK $50.00 PER HR, PER DRIVER WITH A 2 HOURS MINIMUM.
  • *STAND BY TIME: $2.00 MIN. (5 MIN. PER YD, UNLOAD TIME).
  • *WASH OUT / PUMP BACK, OR RETURN CONCRETE CHARGE OF $50.00.
  • *PLANT OVERTIME AFTER 3.30 P.M daily, SUNDAY‘S, HOLIDAY‘S AND NIGHT.
  • WORK $500.00 PER HR. (4HR MINIMUM).
  • *PALLET DEPOSITS $17.00 EA.
  • *PRICES DO NOT INCLUDE SALES TAX (9.25%)OR ADMIXES.
  • *CLEANUP LOADS ARE NOT SUBJECTED TO SHORT LOAD FEES.

Tools

Bagged Products

Convenient bagged sand, cement, and stucco is the way to go. We’ll load it for you!

Cements

  • Fence post mix, masonry, Portland cement, Plastic cement, self leveling cement, white cement.

Stucco and other products

  • Colored stucco, Waterproofing products, thin set, fire clay, grout, marking chalk, lime

Sand

  • #1 washed sand (playground)
  • #2 sand (exterior stucco and sandblasting

Vendors

Epoxy & Sealers

We’ve got the right sealer or glue for the right job. Just ask us!

A shelf with many different bottles of cleaning products.

Vendors

Debris Box Rental

A poster with information about the debris box service.