• Custom Matching & Material Blending

    Restoration/Preservation

    We specialize in matching historic mortars, concrete, and stone patching materials, and we custom blend inhouse to ensure quality and consistency. Learn More About Restoration/Preservation Work

  • Designed for Quality

    Our specialty Cemen Tech truck volumetric truck fleet mixes onsite and can adjust as needed, which means no hot loads, no waste, and you only pay for what you use. As our boss loves to say "Concrete fresher than ours hasn't been mixed yet!"

  • Designed for Quality

    Concrete

    Our specialty Cemen Tech truck volumetric truck fleet mixes onsite and can adjust as needed, which means no hot loads, no waste, and you only pay for what you use. As our boss loves to say "Concrete fresher than ours hasn't been mixed yet!"Learn More About Concrete

  • Unmatchable Range

    Building Materials

    We carry an extensive range of building materials, including Specmix and Amerimix preblended mortar, concrete, mason's lime, plaster materials, blasting sand, restoration chemicals, and sewer supplies. Learn More About Building Materials

HISTORY

Henry Frerk Sons was founded over 140 years ago by the determination and hard work of Henry Frerk, who described himself as a "sawed-off and hammered down German."

Learn More About Us

UPDATES

THANKSGIVING HOLIDAY CLOSURE

We will be closed Thursday, November 27 through Sunday, November 30, reopening Monday December 1 at 6:30am.

 

JULY 4 HOLIDAY HOURS

We will be closed from Friday, July 4 through Sunday, July 6 and will reopen on Monday July 7 at 6:30am.

MEMORIAL DAY CLOSURE

Mini American flags staked into grass

 

We will be closed from Saturday, May 24 – Monday May 26 for Memorial Day. We will reopen at 6:30am on Tuesday May 27.

 

 

SPRING HOURS

daffodils

SPRING HOURS

We are now open on Saturdays from 6:30am – 11:30am. Weekday hours are 6:30am-3:00pm. 

 

 

 

 

 

 

 

 

CHRISTMAS & NEW YEAR HOLIDAY CLOSURE

Home covered in snow with carolers at Christmas time

Henry Frerk Sons will be closed from Monday, December 23 through Wednesday, January 1. We will reopen at 6:30am on Thursday, January 2 at 6:30 am. 

Happy holidays!

 

THANKSGIVING HOLIDAY CLOSURE & WINTER HOURS

We will be closed for the Thanksgiving holiday from November 28-December 1, 2024. Happy Thanksgiving!

We will be closed on weekends until spring.

 

JULY 4TH HOLIDAY CLOSURE

We will be closed from Thursday, July 4 through Sunday, July 7 and will reopen at 6:30am on Monday, July 8.

 

MEMORIAL DAY WEEKEND CLOSURE

We will be closed from Saturday, May 25-Monday, May 27 and will reopen at 6:30am on Tuesday May 28.

 

SUMMER HOURS START SATURDAY MARCH 16, 2024

As of March 16 we will be open Monday-Friday 6:30am -3pm and on Saturday from 6:30am-11:30am.

WINTER HOURS & HOLIDAY CLOSURES

We will be closed for the Thanksgiving Holiday from Thursday, November 23-Sunday, November 26 reopening at 6:30 am on Monday November 27, 2023.

As of December 4 we will be open from 6:30am – 3:00pm Monday-Friday, closed weekends.

We will be closed for Christmas & New Year from Saturday, December 23- Monday, January 1, 2024 reopening on Tuesday January 2, 2024.

 

 

 

 

 

 

 

 

 

 

 

 

SPRING HOURS As of April 1 we will be open Monday-Friday 6:30am – 3pm and Saturdays from 6:30am – 11:30am. We are closed on Sundays.

 

WINTER HOURS & HOLIDAY CLOSURE

Merry Christmas

We will be closed for the holidays from Saturday December 24-January 2, 2023, reopening on January 3.

As of December 10 we will be closed on Saturdays, and our hours of operation will be 6:30am-3:00pm Monday-Friday.

 

THANKSGIVING HOLIDAY HOURS

Thanksgiving wreath

We will be closed Thursday, November 24 through Sunday, November 27 for the Thanksgiving Holiday. We will reopen on Monday, November 28 at 6:30am.

 

JULY 4th HOLIDAY HOURS

Fireworks

We will be closing on Friday, July 1 at 3:00pm, and we will reopen on Tuesday July 5 at 6:30am. Enjoy the long weekend!

 

SPRING HOURS As of March 19 we will be open Monday-Friday 6:30am – 3pm and Saturdays from 6:30am – 11:30am. We are closed on Sundays.

Holiday Closure & Winter Hours

We will be closed for the holidays from December 24- January 2, reopening on January 3, 2022.

Our winter hours will be 6:30am-3:00pm Monday-Friday until spring.

 

 

HAPPY THANKSGIVING!

 

We will be closed for the Thanksgiving holiday from Thursday, November 25 through Sunday, November 28. We will reopen on MoPumpkinsnday, November 29 at 6:30 am.

 

8/26/2021: We are resuming normal operations, however we will be closed Saturday, August 28, and the following week we will be closed for the Labor Day holiday weekend on Saturday, September 4 through Monday, September 7. We will reopen on Saturdays from 6:30-11:30am starting September 11. 

 

WE WILL BE CLOSED FOR THE JULY 4 HOLIDAY WEEKEND: We will be closing at 3:00pm on Friday, July 2 and will reopen on Tuesday, July 6 at 6:30am.

 

WE WILL BE CLOSED FOR MEMORIAL DAY WEEKEND: We will be closing at 3:00 pm on Friday, May 28 and will reopen on Tuesday,  June 1 at 6:30 am.

 

SPRING/SUMMER HOURS WILL BEGIN ON APRIL 3 when we will be open on Saturdays from 6:30am-11:30am. Weekday hours will be 6:30am – 3:00pm.

HOLIDAY CLOSURES & WINTER HOURS

Christmas & New Years

We will be closed from Thursday, December 24 through Sunday, January 3 reopening at 6:30am on Monday, January 4, 2021. Happy holidays!

 

 

 

Winter Hours

We will begin winter hours on December 7, when we will be open Monday-Friday 6:30am-3:00pm, closed Saturday and Sunday.

 

 

 

INDEPENDENCE DAY WEEKEND HOURS

We will be open 6:30am – 3:00pm on Friday, July 3. We will be closed on Saturday, July 4 and we’ll reopen for business on Monday July 6.

 

SUMMER HOURS

We are now open from 6:30am – 3:00pm Monday-Friday and on Saturday from 6:30am – 11:30am.  We are closed on Sunday.

 

MEMORIAL DAY HOLIDAY AND SPRING HOURS

We will be closed on Monday, May 25 for the Memorial Day Holiday. We will reopen on Tuesday, May 26 at 6:30am.

We will continue to be open from 6:30am-3:00 Monday-Friday and will be open on Saturday from 6:30am-11:30am starting June 6.

IMPORTANT NOTICE TO ALL CUSTOMERS:

As of Monday, May 4 all customers will be required to wear a face mask while on our property as required by the Governor’s order. 

 

March 22: We will remain open unless there are additional restrictions placed on essential business operations. Business hours are 6:30am-3:00pm M-Fri. We may need to implement some new measures to ensure customer and staff safety so please be patient with any service changes.

HOLIDAY CLOSURES

Thanksgiving: We’ll be closing at 4:00pm on Wednesday, November 27 and reopening on Monday, December 2 at 6:30am. Christmas & New Year: We’ll be closing at 3:00pm on Friday, December 20 reopening on Wednesday, January 2, 2020 at 6:30am.

CUSTOMER APPRECIATION WEEK

It’s our annual customer appreciation week! From 9:00am-2:30pm on Monday, August 12-Thursday, August 15 we will be giving away t-shirts and serving burgers, brats, and hot dogs. Stop in for a free meal and a chance to win a gift certificate on our prize wheel.

Masonry Restoration

How-to Videos

Basement & Foundation

Front Steps & Lintels

Moisture & Repointing

Chimney & Gutter

Removing Mortar

Choosing Mortar