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

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