Frank Silha & Sons Excavating
608-752-4322
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Frank Silha & Sons Excavating

Frank Silha & Sons Excavating provides complete site development services and aggregate material supplies for both the private and public sectors across Rock County. We are a regional leader in the Earthmoving industry with over 60 years experience serving the Janesville community and Southern Wisconsin. At Silha & Sons we have built a culture of perfection in job site performance and quality. Attention to detail is a trademark that runs through the Company at all levels. We own and operate only the very best, high quality equipment the industry has to offer, and it is cared for continually with incredible detail. Along with sophisticated up-to-date construction management and drone survey systems allow us to work seamlessly together to make us a leader in the industry. At Silha & Sons we believe in being an active part of the communities we serve is both a responsibility and an honor. These values are evident in our company, employees, and performance. Silha & Sons is proud and humbled to serve the communities of Southern Wisconsin. 

What We Offer

 
Cutting-edge technology including Global Positioning System (GPS) satellite-guided technology, Engineering software, and Drone technology.
Late-model Caterpillar equipment, the Gold Standard, of all types and sizes capable of handling every aspect of a job, from start to finish
One of the largest fleets of earth moving equipment in Southern Wisconsin
Centrally located pits covering all of Rock County with a wide range of materials
Rich, superior quality top soil stored indoors to maintain its integrity
A 60-year proven history of excellence, service and quality workmanship
Commercial & Industrial Excavating Services

Commercial & Industrial Excavating Services

Latest technology and expertise to complete projects of all sizes and complexities.

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Excavating Features

Excavating Features

In house digital survey equipment with GPS, extensive range of late-model equipment.

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Complete Site Development

Complete Site Development

Experience in all areas of excavation and development.

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Aggregate Sales

Aggregate Sales

Wide range of materials to meet all your project needs.

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Top Soil Sales

Top Soil Sales

Processed and stored indoors to preserve quality & value.

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Contact Us

Moving dirt like no one else can.

agriculture - churches - conservation - factories - health care - highways - housing and subdivisions - municipal - retail - schools - warehouses

Projects

BSA Camp Indian Trails Pond - Janesville, WI BSA Camp Indian Trails Pond
(Janesville, WI)
Capital Circle Spec Building - Janesville, WI Capital Circle Spec Building
(Janesville, WI)
Clasen Quality Chocolates RC Truck Hub - Milton, WI Clasen Quality Chocolates RC Truck Hub
(Milton, WI)
Drier Family Dental - Janesville, WI Drier Family Dental
(Janesville, WI)
Westgate - Cambridge, WI Westgate
(Cambridge, WI)
Western Container - Janesville, WI Western Container
(Janesville, WI)
Clinton 4K - 6 Building - Clinton, WI Clinton 4K - 6 Building
(Clinton, WI)
Best Buy - Janesville, WI Best Buy
(Janesville, WI)
Willowick Senior Living Center - Beloit, WI Willowick Senior Living Center
(Beloit, WI)
St. Mary's Hospital - Janesville, WI St. Mary's Hospital
(Janesville, WI)
Fran Fruzen Intermediate School - Beloit, WI Fran Fruzen Intermediate School
(Beloit, WI)
LKQ Star Auto Parts Expansion - Janesville, WI LKQ Star Auto Parts Expansion
(Janesville, WI)
A.M. Castle - Janesville, WI A.M. Castle
(Janesville, WI)
Signature Warehousing - Milton, WI Signature Warehousing
(Milton, WI)
NaturPak Pet Foods - Janesville, WI NaturPak Pet Foods
(Janesville, WI)
St Paul's Lutheran Church - Janesville, WI St Paul's Lutheran Church
(Janesville, WI)
KWIK Trip - Humes Road - Janesville, WI KWIK Trip - Humes Road
(Janesville, WI )
Penn Color - Milton, WI Penn Color
(Milton, WI)
Rock Prairie Dairy - Janesville, WI Rock Prairie Dairy
(Janesville, WI)
Clinton High School - Clinton, WI Clinton High School
(Clinton, WI)
Amtec Corporation - Janesville, WI Amtec Corporation
(Janesville, WI)
Oak Park Place - Janesville, WI Oak Park Place
(Janesville, WI)
Riverstone Subdivision - Beloit, WI Riverstone Subdivision
(Beloit, WI )
Highway 26 Bypass Milton to Janesville - Milton, WI Highway 26 Bypass Milton to Janesville
(Milton, WI)
Save-A-Lot Freezer Warehouse - Edgerton, WI Save-A-Lot Freezer Warehouse
(Edgerton, WI)
Ott Schweitzer Distributing Inc. - Milton, WI Ott Schweitzer Distributing Inc.
(Milton, WI)
Evansville High School - Evansville, WI Evansville High School
(Evansville, WI)
Landfill Cap - Janesville, WI Landfill Cap
(Janesville, WI)
Zilber Industrial 2 & 3 - Janesville, WI Zilber Industrial 2 & 3
(Janesville, WI)
Brodhead High School - Brodhead, WI Brodhead High School
(Brodhead, WI)
Bliss Communications - Janesville, WI Bliss Communications
(Janesville, WI)
I39/90- Hart Rd to STH 11 - Janesville, WI I39/90- Hart Rd to STH 11
(Janesville, WI)
SWRA - East Side Hangar Development - Janesville, WI SWRA - East Side Hangar Development
(Janesville, WI)
Shine Medical Technologies - Building One - Janesville, WI Shine Medical Technologies - Building One
(Janesville, WI)
Capital Circle I and II - Janesville, WI Capital Circle I and II
(Janesville, WI)
River Flats Janesville - Janesville, WI River Flats Janesville
(Janesville, WI)
Highway 26 Bypass - Milton to Fort Atkinson, WI Highway 26 Bypass
(Milton to Fort Atkinson, WI)
Payne & Dolan - LaGrange - Whitewater, WI Payne & Dolan - LaGrange
(Whitewater, WI)
Cedar Crest Senior Living Expansion - Janesville, WI Cedar Crest Senior Living Expansion
(Janesville, WI)
I 39/90 - Hwy 14 Interchange - Janesville, WI I 39/90 - Hwy 14 Interchange
(Janesville, WI )
I39/90 and Racine Street Project - Janesville, WI I39/90 and Racine Street Project
(Janesville, WI)
City of Janesville Landfill Phase 3 Closure - Janesville, WI City of Janesville Landfill Phase 3 Closure
(Janesville, WI)
City of Janesville Landfill - Phase 4 Cell - Janesville, WI City of Janesville Landfill - Phase 4 Cell
(Janesville, WI)
I90 & Highway 59 Interchange - Rock River Bridges - Newville, WI I90 & Highway 59 Interchange - Rock River Bridges
(Newville, WI)
John Deere Warehouse - Janesville ,WI John Deere Warehouse
(Janesville ,WI)
Blackhawk Community Credit Union Southside Branch - Janesville, WI Blackhawk Community Credit Union Southside Branch
(Janesville, WI)
KWIK Trip Inman Pkwy - Beloit, WI KWIK Trip Inman Pkwy
(Beloit, WI)
Blackhawk Technical College - Janesville, WI Blackhawk Technical College
(Janesville, WI)
Seneca Migrant Housing - Janesville, WI Seneca Migrant Housing
(Janesville, WI)
Edgerton Residences - Edgerton, WI Edgerton Residences
(Edgerton, WI)
HCP - Spec Building - Beloit, WI HCP - Spec Building
(Beloit, WI)
Harmony Elementary School - Milton, WI Harmony Elementary School
(Milton, WI)
Agrace Hospice & Palliative Care - Janesville, Wi Agrace Hospice & Palliative Care
(Janesville, Wi)
I39/90 Kennedy Rd to Knutson Rd - Milton, WI I39/90 Kennedy Rd to Knutson Rd
(Milton, WI)
Youth Sports Complex - Janesville, WI Youth Sports Complex
(Janesville, WI)
Red Hawk Subdivision - Milton, WI Red Hawk Subdivision
(Milton, WI)
CTI 750,000 sq. ft. Warehouse - Janesville, WI CTI 750,000 sq. ft. Warehouse
(Janesville, WI)
Marshall Middle School - Janesville, WI Marshall Middle School
(Janesville, WI)
Upper Lakes Foods - Janesville, WI Upper Lakes Foods
(Janesville, WI)
Charter Next Generation - Milton, WI Charter Next Generation
(Milton, WI)
Kennedy Elementary School - Janesville, WI Kennedy Elementary School
(Janesville, WI)
Red Hawk Farms - Milton, WI Red Hawk Farms
(Milton, WI)
Highway 59 Bypass - Milton, WI Highway 59 Bypass
(Milton, WI)
Rock Haven Skilled Nursing Facility - Janesville, WI Rock Haven Skilled Nursing Facility
(Janesville, WI)
Helgeson Warehouse - Janesville, WI Helgeson Warehouse
(Janesville, WI)
Weberpal Farms - Wetland Project - Milton, WI Weberpal Farms - Wetland Project
(Milton, WI)
Blackhawk Technical College Manufacturing Center - Janesville, WI Blackhawk Technical College Manufacturing Center
(Janesville, WI)
Badger State Maintenance - Milton, WI Badger State Maintenance
(Milton, WI)
Highway 26 Townhall Rd Interchange - Janesville, WI Highway 26 Townhall Rd Interchange
(Janesville, WI)
Diamond Assets - Milton, WI Diamond Assets
(Milton, WI)
Clasen Quality Chocolates - Milton, WI Clasen Quality Chocolates
(Milton, WI)
Blain Supply - Janesville, WI Blain Supply
(Janesville, WI)
IPM Foods - Janesville, WI IPM Foods
(Janesville, WI)
Parkview High School - Orfordville, WI Parkview High School
(Orfordville, WI)
Hovde Properties- Janesville Housing - Janesville, WI Hovde Properties- Janesville Housing
(Janesville, WI)
I39/90 and Avalon Road - Janesville, WI I39/90 and Avalon Road
(Janesville, WI)
Arbor Ridge - Janesville, WI Arbor Ridge
(Janesville, WI)
Beloit Turner- Garden Prairie Intermediate School - Beloit, WI Beloit Turner- Garden Prairie Intermediate School
(Beloit, WI)

Frank Silha & Sons, Inc. is proudly affiliated with the following organizations:
WTBA
Beloit Chamber of Commerce
MACC
Forward Janesville
Champions Club
Aggregate Producers of Wisconsin