Frontier Stone LLC
Concrete and masonry contractor in Longmont, CO 80503
About this company
Frontier Stone LLC is listed as a concrete and masonry contractor at 3587 Stone Canyon Dr in Longmont, Colorado, in Boulder County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 6 concrete and masonry companies in ZIP 80503.
Other concrete and masonry companies nearby
Hicks Masonry13407 N 75, Longmont
5.2 mi(303) 776-5879
Longmont Concrete Contractor | Custom Concrete & Forms1532 Tulip Ct, Longmont
8.8 mi(720) 927-8241
R-R concrete contractors420 21st Ave, Longmont
9.5 mi(720) 327-9402
Lawson Construction Co20 S Sunset St, Longmont
10.0 mi(303) 776-3456
KMN Concrete, Inc.500 Coffman St Ste 115, Longmont
10.4 mi(720) 442-8817
Housing market around ZIP 80503
Figures describe the local area, not this company.
Typical home value$727,000+0.1% past year · +58% in 10 years
Typical rent$1,898+2.1% past year
12-month value outlook+0.5%Roughly flat
New homes permitted, 20252,001Boulder County
Days to sale agreement30Boulder metro · 45 a year ago
Listings with a price cut30.7%Boulder metro
Sale price vs list98.4%Boulder metro
New construction sales14Boulder metro, Aug · −58% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Boulder County permitted 2,001 new homes in 2025, including 1,534 apartment units. 33% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.