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TRUSTED BY ALTONA, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon282
    Verified subcontracting services reviews

Find Subcontractors in Altona

Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

New on AngiNew on Angi
Approved Pro

Tri-State Water, Power & Air

New on AngiNew on Angi
Approved Pro
102 local quotes requested
33 years of experience

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.


Avatar for Accent Tel USA

Accent Tel USA

4.89(
9
)
Approved Pro

Accent Tel USA

4.89(
9
)
Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025


Avatar for Mid America Basement Systems

Mid America Basement Systems

4.48(
42
)
Approved Pro

Mid America Basement Systems

4.48(
42
)
Approved Pro
Customers say: Quality work
94 local quotes requested
35 years of experience

Got water in your basement? Dealing with a leaky foundation or a wet crawl space? At MidAmerica Basement Systems, we've got you covered. We offer effective solutions to dry out your wet basement, fix your crawl space, and restore the structural integrity of your home. We also specialize in installing seamless gutters to redirect water away from your foundation and provide expert concrete repair to fix cracked walkways, patios, and more. Call us today to find out how we can help! We look forward to earning your business.

"Great communication and timely work"

Robert S on October 2025

Got water in your basement? Dealing with a leaky foundation or a wet crawl space? At MidAmerica Basement Systems, we've got you covered. We offer effective solutions to dry out your wet basement, fix your crawl space, and restore the structural integrity of your home. We also specialize in installing seamless gutters to redirect water away from your foundation and provide expert concrete repair to fix cracked walkways, patios, and more. Call us today to find out how we can help! We look forward to earning your business.

"Great communication and timely work"

Robert S on October 2025


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
28542 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025


No slag given

No reviews yet

No slag given

No reviews yet

Hello im rick im a welder at heart and do it every day i do have a small welder for small jobs of all kinds .but i guess u can say im like a jack of all trades but master of none but im pretty good at most of the things i do from painting inside and outsides of houses to landscaping lil bricck work .just ask and if i feel comfortable doing what you need ill be sure happy to get it done for you..

Hello im rick im a welder at heart and do it every day i do have a small welder for small jobs of all kinds .but i guess u can say im like a jack of all trades but master of none but im pretty good at most of the things i do from painting inside and outsides of houses to landscaping lil bricck work .just ask and if i feel comfortable doing what you need ill be sure happy to get it done for you..


Rocky Top Customz LLC.

No reviews yet

Rocky Top Customz LLC.

No reviews yet

At Rocky Top Customz we specialize in creative solutions, and home improvement. With over 20 years of experience we can solve almost any of your problems from complete remodel demolition to creating one off furniture and art pieces. We do most of our plumbing and electrical in house so no need to hire multiple contractors. Love interesting and challenging projects so give us a call today 3093144901

At Rocky Top Customz we specialize in creative solutions, and home improvement. With over 20 years of experience we can solve almost any of your problems from complete remodel demolition to creating one off furniture and art pieces. We do most of our plumbing and electrical in house so no need to hire multiple contractors. Love interesting and challenging projects so give us a call today 3093144901


Avatar for T and A handyman services

T and A handyman services

No reviews yet

T and A handyman services

No reviews yet
Free onsite estimate

T and A handyman services wide range of services from roofing and siding to landscaping and remodeling. Father & son team dedicated to quality, value and family . "Take your time do it right the first time " located in Davenport, Iowa hours are Monday thru Friday 7:00am to 5:00pm with weekend availability. Home entertainment system installation and repair services available . weekend availability for all services

T and A handyman services wide range of services from roofing and siding to landscaping and remodeling. Father & son team dedicated to quality, value and family . "Take your time do it right the first time " located in Davenport, Iowa hours are Monday thru Friday 7:00am to 5:00pm with weekend availability. Home entertainment system installation and repair services available . weekend availability for all services


Avatar for Sunrun

Sunrun

4.71(
7
)

Sunrun

4.71(
7
)
Customers say: True professional
35 years of experience

Here to help with your solar and energy storage solutions. Locally operated in East Peoria, IL with over 40 local representatives. For over 15 years we have been the biggest and the best. That’s why we are partnered with Costco, Home Depot, Nike, Ford, Tesla, solar recycle, and more. These companies lawyers did the research first so you don’t have to.

"Had solar installation on my home in Bloomington Normal. The installation crew was very professional and knowledgeable and efficient. My installation took around a day and a half. The roof panels look much nicer than i had anticipated. The Tesla panels on the side of the house look very nice. My sales rep / energy consultant (Rock Wiley) I cant say enough about. Extremely knowledgeable & professional kept me informed throughout the entire process. Was always available to answer questions & was on site periodically the day of installation. Walked me through setting up & understanding the apps. I had looked at solar energy companies for a couple years but wanted a local company as i do with all home projects & am glad I waited. My wife & I are super pleased with the entire experience & have several friends & family member getting an install. . Attached is a pic of my last year of Ameren bills. The last 2 are with SUNRUN .The $20 was my first full month. "

Brad W on October 2025

Here to help with your solar and energy storage solutions. Locally operated in East Peoria, IL with over 40 local representatives. For over 15 years we have been the biggest and the best. That’s why we are partnered with Costco, Home Depot, Nike, Ford, Tesla, solar recycle, and more. These companies lawyers did the research first so you don’t have to.

"Had solar installation on my home in Bloomington Normal. The installation crew was very professional and knowledgeable and efficient. My installation took around a day and a half. The roof panels look much nicer than i had anticipated. The Tesla panels on the side of the house look very nice. My sales rep / energy consultant (Rock Wiley) I cant say enough about. Extremely knowledgeable & professional kept me informed throughout the entire process. Was always available to answer questions & was on site periodically the day of installation. Walked me through setting up & understanding the apps. I had looked at solar energy companies for a couple years but wanted a local company as i do with all home projects & am glad I waited. My wife & I are super pleased with the entire experience & have several friends & family member getting an install. . Attached is a pic of my last year of Ameren bills. The last 2 are with SUNRUN .The $20 was my first full month. "

Brad W on October 2025


Avatar for Emergent Builders

Emergent Builders

5.00(
5
)

Emergent Builders

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in home building, home additions, bathroom/kitchen remodels, garages, barns, decks, etc. We make sure every job is done correctly - producing a quality product is the goal. Our customers agree! Check out the positive comments on our website. Emergent has been in business for over 6 years, but the owner has over 20 years experience in the field. We are currently booking for Spring/Summer 2023.

"Very good."

Megan M on August 2022

We specialize in home building, home additions, bathroom/kitchen remodels, garages, barns, decks, etc. We make sure every job is done correctly - producing a quality product is the goal. Our customers agree! Check out the positive comments on our website. Emergent has been in business for over 6 years, but the owner has over 20 years experience in the field. We are currently booking for Spring/Summer 2023.

"Very good."

Megan M on August 2022


Curt Johnson (Trim carpentry)

No reviews yet

Curt Johnson (Trim carpentry)

No reviews yet

15 years of trim carpentry experience in the Quad Cities. Excepting work ranging from small remodels to whole home new construction. Specializing in cabinet installation, custom built-ins, fireplace mantels and staircase systems. Other services include installation of casing and base moulding, crown moulding, wainscot, floating shelves, faux columns, faux beams, shiplap, barn board, barn doors, pocket doors, interior doors and most things wood related. Just ask.

15 years of trim carpentry experience in the Quad Cities. Excepting work ranging from small remodels to whole home new construction. Specializing in cabinet installation, custom built-ins, fireplace mantels and staircase systems. Other services include installation of casing and base moulding, crown moulding, wainscot, floating shelves, faux columns, faux beams, shiplap, barn board, barn doors, pocket doors, interior doors and most things wood related. Just ask.

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Subcontractors questions, answered by experts

Maintain open communication and address issues as they arise, ensuring contract terms cover potential delays.

Modular homes are more affordable than stick-built homes if you keep quality and square footage equal. The cost to build a home averages $323,000, while average modular home prices sit at {AvgCost}. If you’re looking for custom or luxury options, a traditional custom home costs $825,000, while a high-end modular home costs $600,000, on average.

Common pitfalls include underestimating the cost of site preparation, overlooking permit and utility fees, and not setting aside funds for unexpected changes. Change orders during construction can disrupt your budget. It’s best to plan a detailed budget, obtain multiple quotes, and include a 10% to 15% contingency fund for unexpected expenses.

While some people are confident in their ability to replace concrete by drilling out the broken pieces and replacing them with bagged concrete, it’s possible to run into snags that make hiring a professional worth it. Trying to level concrete slabs can require special equipment, which can be pricey to rent and tough to operate. It's also crucial to contact your town's municipal office to ensure you are allowed to take on the project without a permit.

In most cases, a contractor will ask you for a deposit that is a percentage of the total cost of your job, but you should never pay in full before work has begun. The up-front cost could be as much as 50%, or you might give a contractor as little as 10% up front. Discuss payment terms with your contractor before they begin the job to avoid surprises.

The Altona, IL homeowners’ guide to subcontracting services

From average costs to expert advice, get all the answers you need to get your job done.