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FeaturedConcrete & Masonry Contractors in Simi Valley, California

Simi Pacific Building Materials

Top Spot in Simi Valley Today 4.10 (48 reviews)(805) 526-0381

Simi Pacific Building Materials

Simi Pacific Building Materials supplies landscape, hardscape, masonry and construction materials to contractors and homeowners in Simi Valley. Its outdoor yard lets customers compare colors, textures and sizes in person, with pickup or delivery available.

Last Updated October 3, 2026.

Business Highlights
  • Simi Pacific is a family-run local building-materials business.
  • The yard is open to the public, and no contractor account is required.

Service Area

Simi Valley, Ventura County, Los Angeles County, Santa Barbara County and San Luis Obispo County.

Featured Local Business

Simi Pacific Building Materials is one of 8 concrete & masonry contractors ProsGrade lists in Simi Valley, California.

Featured
Featured on ProsGrade
Listing details

12 services listed, including Flagstone, Natural stone veneer and Pavers and retaining walls. Open Monday to Saturday. Rated 4.1 from 48 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Simi Pacific Building Materials compares with the other 7 concrete & masonry contractors on ProsGrade in Simi Valley, using public Google ratings and review counts.

  • Ranks in the top quarter of the 8 Simi Valley concrete & masonry contractors on ProsGrade by Google rating and review volume.
  • Has the most Google reviews (48) of the 8 Simi Valley concrete & masonry contractors on ProsGrade.

Services Covered

12 services
  • Flagstonenatural stone for patios and paths
  • Natural stone veneernatural stone for walls and facades
  • Pavers and retaining wallsconcrete pavers for patios and driveways; retaining and landscape wall block
  • Aggregatesdecorative gravel, sand and base rock
  • Artificial grasssynthetic turf for lawns and play areas
  • Drainage suppliesdrain grates, pipe and fittings
  • Blockslumpstone, precision and split-face block
  • BrickPacific Clay brick and clay pavers
  • Concrete finishing productscuring, surface exposure and joint sealing
  • Bagged concrete, mortar and masonry productsconcrete, mortar, jointing sand, repair and specialty products
  • Steel, lath and reinforcementrebar, lath, wire and accessories
  • Masonry and landscape toolsmasonry, concrete, landscape and jobsite tools

Reviews

What customers say

Several positive accounts praise product guidance and practical help loading or delivering materials. One customer says a replacement stone pallet was delivered in a two-hour time slot after the original stones proved too small. Two customers describe poor customer-service interactions: one reports a dismissive phone response about stone details, while another found staff unapproachable when seeking bulk-pickup advice.

Customer Reviews

Jackie McBride

This review is strictly for the customer service - or really lack of. My husband and I purchased some stonewall material here in order to build our flower bed in the backyard. My landscaper suggested going here to buy the material and that he would go ahead and call them to let them know how much material we needed prior to me buying it. I called the next day to verify that my landscaper did in fact call them and to see how much the total was before I drove over there to pay for it. Unfortunately, I was met with such negativity and dismissivness on the other line that still today (about a month later), it makes my blood boil and I hope to steer others away from this place. The man who answered my call (sounded on the older side), was incredibly rude to a customer who just bought over $2,500 worth of material. I asked him how much the material cost and he mumbled it back to me. I asked him to repeat it and he sighs in exasperation and says it again. I wanted to verify that the stone wasn't in fact tumbled since I didn't like that kind of look and he proceeds to tell me in a rushed and irritated manner that all of it is already tumbled. I was confused because when I visited the yard a few days earlier and spoke to someone else, they showed me the tumbled look and said it was specifically done to create this type of look but not every batch was like it. It's specifically asked for. So I was confused by what I was hearing on the phone and instead of just getting clarification, I was met with a rude, can care less, "I already got your money" attitude from this employee. The thing that bothered me the most was that this individual THEN proceeds to tell me "well you didn't even come here and look at the stone." As I was trying to tell him that yes, my husband and I drove out to Simi specifically to look at the stone a few days prior, he cut me off and stated again, "you did not come here. You went to a different yard in Oxnard." I was stunned. HOW DARE YOU! Shame on you for not knowing what customer service is and representing the business you work for in that manner. After I finally was able to cut him off and tell him that I did go to the Simi yard, all I got in response was "Oh....". No apology for accusing me of going somewhere completely different. Overall, this place is a joke when it comes to customer service and I will NEVER be a customer here again and will urge family and friends to go to another stone yard in Oxnard called Angelus. I should have went there in the first place.
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Patrick Rizzotti

I went in knowing nothing and was trying to find out information on both pavers and turf. Randy was amazing. Great guy. Walked me through everything and wrote down prices for a number of options. Extremely helpful.

Pearl Cruz

Went into place for info on how it works with picking up bulk. I was not sure on what I wanted to do and was looking for some recommendations. This place, the men there look at everyone like they're stupid, very unapproachable. I will definitely be sending all my friends and family else where. My landscaper will not be getting his material from there. I was so disappointed because I was ready to spend some money. I've been a Simi resident for 50 years and this was my first time and last time here.
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John J

They did more than expected. Workers made a custom wired basket so cobble and pallet would fit into my the back of my SUV using forklift. Took the best rock down from higher stack, and helped me load rocks. Price was super cheap compared to paying someone. This is my second visit in past 2-3 years. Will go back again.
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Ilan Migdali

We are homeowner in Newbury Park and did our own stone purchase for a patio and stepping stones. We went to several yards and I was impressed by how clean and organized Simi Pacific yard is. The trucks are clean and I actually seen the drivers shine their wheels. We bought three thousand pounds of stone, (Utah Sunrise), bricks, sand, DG and garden supplies. Everything arrived exactly as we ordered and exactly on time. The driver was super nice and made a great effort to get the bricks as close as he could to make our life easy. The same with the sand and DG, When the masons came to install the stone, we realized we bought stones that were too small for our needs. We are doing this for the first time, and had no idea what we were doing. We called the yard, they asked us to come and pick up another stone and we had to pay for delivery again, which I was very very happy to pay. They took the other pallet and deliver the new one within a two hour time slot. They were terrific and I would work with them again , hopefully I will know a little more what to ask for. We went back several times for more gravel and always left feeling cared for and with samples for my wife. If there were six stars I will give them the sixth for excellent customer service!
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Frequently Asked Questions

What days does Simi Pacific deliver?

Deliveries are available Monday through Saturday. Scheduling depends on truck availability, the material, destination and order size.

Can Simi Pacific place palletized materials at a requested spot?

Its delivery forklift can place pallets where requested if the equipment can safely access the location.

How much can a Simi Pacific transfer-truck delivery carry?

Transfer trucks can deliver up to 26 tons of bulk sand or gravel; that capacity applies to those materials.