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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon417
    Verified subcontracting services reviews

Find Subcontractors in Foster

Avatar for Cotti-Johnson HVAC, Plumbing and Electrical RI

Cotti-Johnson HVAC, Plumbing and Electrical RI

30 Waverly St
4.92(
26
)
Approved Pro

Cotti-Johnson HVAC, Plumbing and Electrical RI

30 Waverly St
4.92(
26
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
192 local quotes requested

Transform your home into a haven of comfort with Cotti-Johnson's premier residential electrical services! Whether you need a simple light fixture replacement, a reliable home standby generator, or a complete re-wiring for enhanced safety and efficiency, we've got you covered. Our expert crews are not just skilled but are also background checked, drug tested, and undergo weekly training to ensure top-notch service. We understand that electrical issues can arise anytime, which is why we offer 24/7 emergency services to get your systems up and running when you need them most. Elevate your living spaces with our professional design services for landscape and indoor lighting. At Cotti-Johnson, we prioritize your satisfaction and peace of mind. Don't wait—experience the Cotti-Johnson difference today! Call us at (401) 594-9200 and inquire about our 10-year generator warranty. Your home deserves the best, and we're here to deliver.

"Communication was excellent. Tech showed up on time and went above and beyond on the work. I’ll certainly reach out to Cotti-Johnson for any future work."

Justin K on March 2025

Transform your home into a haven of comfort with Cotti-Johnson's premier residential electrical services! Whether you need a simple light fixture replacement, a reliable home standby generator, or a complete re-wiring for enhanced safety and efficiency, we've got you covered. Our expert crews are not just skilled but are also background checked, drug tested, and undergo weekly training to ensure top-notch service. We understand that electrical issues can arise anytime, which is why we offer 24/7 emergency services to get your systems up and running when you need them most. Elevate your living spaces with our professional design services for landscape and indoor lighting. At Cotti-Johnson, we prioritize your satisfaction and peace of mind. Don't wait—experience the Cotti-Johnson difference today! Call us at (401) 594-9200 and inquire about our 10-year generator warranty. Your home deserves the best, and we're here to deliver.

"Communication was excellent. Tech showed up on time and went above and beyond on the work. I’ll certainly reach out to Cotti-Johnson for any future work."

Justin K on March 2025


Avatar for Cox Electric, LLC

Cox Electric, LLC

350 Hopkins Hill Road
3.00(
2
)
Approved Pro

Cox Electric, LLC

350 Hopkins Hill Road
3.00(
2
)
Approved Pro
Customers say: Quick response
300 local quotes requested
14 years of experience

30+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Following a home inspection I needed some odds and ends electric work done. Add 4-5 GFCI, ground a few plugs, etc. Also there were two knob and tube wires totaling under 20” in length that needed replacing. Items that most handle homeowners can do but I wasn’t allowed to because of the selling process, etc. I also needed it done within 7 days. A guy from Cox Electric came to my house to give me an estimate. (I’ll get back to that…) The guy that DID come to fix (Bill from another company) took 3 hours, did a beautiful job, and charged me $850. What was Cox Electric estimate? $3250. With materials costing under $50, this comes to over $1000/hour. While not against the law, gauging homeowners that are going through the process of selling a home is unethical."

Hanaan R on June 2025

30+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Following a home inspection I needed some odds and ends electric work done. Add 4-5 GFCI, ground a few plugs, etc. Also there were two knob and tube wires totaling under 20” in length that needed replacing. Items that most handle homeowners can do but I wasn’t allowed to because of the selling process, etc. I also needed it done within 7 days. A guy from Cox Electric came to my house to give me an estimate. (I’ll get back to that…) The guy that DID come to fix (Bill from another company) took 3 hours, did a beautiful job, and charged me $850. What was Cox Electric estimate? $3250. With materials costing under $50, this comes to over $1000/hour. While not against the law, gauging homeowners that are going through the process of selling a home is unethical."

Hanaan R on June 2025


Avatar for V. ISA GENERAL CONSTRUCTION CONTRACTING

V. ISA GENERAL CONSTRUCTION CONTRACTING

Knight St
4.92(
89
)
Approved Pro

V. ISA GENERAL CONSTRUCTION CONTRACTING

Knight St
4.92(
89
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
77 local quotes requested

No job to big nor to small All is welcomed. The best electricians are always available to help with any projects. Now offering whole house standby generator Install We will build your home from the ground up. Any and all phases of the building of it will be to your expectations and more. We have some of the best builders *Carpenters *Plumbers *Sheetrock/drywall *Tile install or repairs *Flooring installation or repairs *Painters *power-washers *electricians *mason *stone and cement Feel free to give us a call today Always free estimates We are Always on time and you will Always get a call back. Your satisfaction is our priority You will receive the respect that you deserve Emergency services/calls provided We are licensed and insured

"Super professional. They were here about half of a day and got everything taken care of. Cleaned up after themselves and left the area better than it looked before they even started! Reasonable prices. Family business and I’d pick them over big commercial any day of the week. Just a really great hire all around."

Miraix M on August 2025

No job to big nor to small All is welcomed. The best electricians are always available to help with any projects. Now offering whole house standby generator Install We will build your home from the ground up. Any and all phases of the building of it will be to your expectations and more. We have some of the best builders *Carpenters *Plumbers *Sheetrock/drywall *Tile install or repairs *Flooring installation or repairs *Painters *power-washers *electricians *mason *stone and cement Feel free to give us a call today Always free estimates We are Always on time and you will Always get a call back. Your satisfaction is our priority You will receive the respect that you deserve Emergency services/calls provided We are licensed and insured

"Super professional. They were here about half of a day and got everything taken care of. Cleaned up after themselves and left the area better than it looked before they even started! Reasonable prices. Family business and I’d pick them over big commercial any day of the week. Just a really great hire all around."

Miraix M on August 2025


Avatar for S & S ELECTRIC

S & S ELECTRIC

844 Putnam Pike
4.67(
81
)
Approved Pro

S & S ELECTRIC

844 Putnam Pike
4.67(
81
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
72 local quotes requested

S&S Electric is locally owned and operated by Scott Ware. We have 20 years experience in the field, servicing RI and MA. We have become a name for service excellence, integrity and reliability. S&S Electric meets the electrical service and repair needs of many customers each day. We deliver the highest quality of electrical service and repair to homes and businesses. Whether it’s a simple light fixture installation or rewiring a complete home, S&S Electric is the name customers think of first. We value all our customers equally, regardless of how big or small the job may be. We look forward to serving you and providing solutions for your electrical needs. All our work is done in an efficient, timely and professional manner and we offer very competitive rates.

"They were excellent workers"

Linda M on August 2024

S&S Electric is locally owned and operated by Scott Ware. We have 20 years experience in the field, servicing RI and MA. We have become a name for service excellence, integrity and reliability. S&S Electric meets the electrical service and repair needs of many customers each day. We deliver the highest quality of electrical service and repair to homes and businesses. Whether it’s a simple light fixture installation or rewiring a complete home, S&S Electric is the name customers think of first. We value all our customers equally, regardless of how big or small the job may be. We look forward to serving you and providing solutions for your electrical needs. All our work is done in an efficient, timely and professional manner and we offer very competitive rates.

"They were excellent workers"

Linda M on August 2024


Avatar for Positive Energy Electric Inc

Positive Energy Electric Inc

2053 Tower Hill Rd
4.71(
241
)
Approved Pro

Positive Energy Electric Inc

2053 Tower Hill Rd
4.71(
241
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
72 local quotes requested

6 Employees No Subs. Small but efficient electrical contractors. We answer all calls. We specialize in whole-house wiring, new addition wiring, service upgrades, and generator installations. Free estimates upfront affordable pricing with no up selling of services. We guarantee all of our work for 1 year. At the end of the day our customers satisfaction is our top priority. Professional electricians with great attention to detail that respect your time and your home. Veteran owned business with honesty, integrity and values.

"I needed an electrician to service my Generac generator. Jay texted to give me an estimated time when he was to arrive. I was very impressed with his service, he was pleasant, efficient & great customer service. I would recommend Positive Energy Electric Inc. Thank you Jay!"

Roxanne D on November 2024

6 Employees No Subs. Small but efficient electrical contractors. We answer all calls. We specialize in whole-house wiring, new addition wiring, service upgrades, and generator installations. Free estimates upfront affordable pricing with no up selling of services. We guarantee all of our work for 1 year. At the end of the day our customers satisfaction is our top priority. Professional electricians with great attention to detail that respect your time and your home. Veteran owned business with honesty, integrity and values.

"I needed an electrician to service my Generac generator. Jay texted to give me an estimated time when he was to arrive. I was very impressed with his service, he was pleasant, efficient & great customer service. I would recommend Positive Energy Electric Inc. Thank you Jay!"

Roxanne D on November 2024


Avatar for Beacon Drain Service, LLC

Beacon Drain Service, LLC

401R Neponset Street
5.00(
16
)
Approved Pro

Beacon Drain Service, LLC

401R Neponset Street
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
48 local quotes requested

*FREE CAMERA INSPECTION* with any sewer cleaning. We provide on-demand high quality commercial and residential drain cleaning services. We take pride in our high quality work and cleanliness, we also take even greater pride in our low prices. We have only experienced techs with a minimum of 6 plus years in drain cleaning, we provide camera work, small drains such as sinks and tubs all the way up to main sewer lines. We also provide excavation services if any drains need to be replaced.

"They did a great job. They were able to use a small pump to pump the waste water out before replacing the broken pump. The other company wanted us to pay for a pump truck costing $600 before giving the estimate."

Mei W on November 2024

*FREE CAMERA INSPECTION* with any sewer cleaning. We provide on-demand high quality commercial and residential drain cleaning services. We take pride in our high quality work and cleanliness, we also take even greater pride in our low prices. We have only experienced techs with a minimum of 6 plus years in drain cleaning, we provide camera work, small drains such as sinks and tubs all the way up to main sewer lines. We also provide excavation services if any drains need to be replaced.

"They did a great job. They were able to use a small pump to pump the waste water out before replacing the broken pump. The other company wanted us to pay for a pump truck costing $600 before giving the estimate."

Mei W on November 2024


Avatar for Kelco Electric Inc

Kelco Electric Inc

15 Puritan Ave
4.80(
40
)
Approved Pro

Kelco Electric Inc

15 Puritan Ave
4.80(
40
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
32 local quotes requested

Full Service Electrical and installation provider. If you suspect your electrical system could be damaged or malfunctioning, contact us right away. We will send a knowledgeable electrician out to identify the exact issue that is affecting your system. However, we do far more than just repairs, from LED lighting installation to electrical panel upgrade. At Kelco Electric, it's our job to make sure that all our electrical repairs are done carefully and correctly. When your electrical system is in need of repairs, it's dangerous to let the problem remain unsolved. Electrical systems are complex and interconnected, so when one component isn't working properly, the entire system is at risk. We know that your life is busy and dealing with electrical problems or upgrades isn't exactly on the top of your list. However, electrical work isn't something to be taken lightly. This is why our electricians are here to make sure you and your family are safe from electrical problems. We will always work to make sure your needs are met and all work is completed to electrical codes at reasonable prices.

"Kelco Electric did a great job. Randy and Isaiah were very professional and efficient. Arrived on time and had job finsihed within one hour. I will hire them again when I need electrical work."

Jerry L on September 2024

Full Service Electrical and installation provider. If you suspect your electrical system could be damaged or malfunctioning, contact us right away. We will send a knowledgeable electrician out to identify the exact issue that is affecting your system. However, we do far more than just repairs, from LED lighting installation to electrical panel upgrade. At Kelco Electric, it's our job to make sure that all our electrical repairs are done carefully and correctly. When your electrical system is in need of repairs, it's dangerous to let the problem remain unsolved. Electrical systems are complex and interconnected, so when one component isn't working properly, the entire system is at risk. We know that your life is busy and dealing with electrical problems or upgrades isn't exactly on the top of your list. However, electrical work isn't something to be taken lightly. This is why our electricians are here to make sure you and your family are safe from electrical problems. We will always work to make sure your needs are met and all work is completed to electrical codes at reasonable prices.

"Kelco Electric did a great job. Randy and Isaiah were very professional and efficient. Arrived on time and had job finsihed within one hour. I will hire them again when I need electrical work."

Jerry L on September 2024


Avatar for Pioneer Basement

Pioneer Basement

31 Sanford Rd
4.50(
249
)
Approved Pro

Pioneer Basement

31 Sanford Rd
4.50(
249
)
Approved Pro
Customers say: Super punctual
85 local quotes requested
41 years of experience

Additional service area - Cohasset, Fitchburg, Worcester, portions of Chelsea-Saugus, Chelmsford Counties. South Shore & Cape Cod and All of Rhode Island. Family owned and operated since 1984. Additional email - [email protected]. Additional phone - (800) 439-0788. Additional DBA - Pioneer Basement Waterproofing Inc.

"Went well. pumps replaced"

Esther H on August 2022

Additional service area - Cohasset, Fitchburg, Worcester, portions of Chelsea-Saugus, Chelmsford Counties. South Shore & Cape Cod and All of Rhode Island. Family owned and operated since 1984. Additional email - [email protected]. Additional phone - (800) 439-0788. Additional DBA - Pioneer Basement Waterproofing Inc.

"Went well. pumps replaced"

Esther H on August 2022


Avatar for T Gomes Heating and Cooling

T Gomes Heating and Cooling

5.00(
7
)
Approved Pro

T Gomes Heating and Cooling

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

Looking for Heating & A/C services in the Providence area? Look no further than T Gomes Heating and Cooling. Our team of experts is here to assist you with all your heating and air needs. With our exceptional service and attention to detail, we are dedicated to providing the best solutions for all your needs. Contact us today!

"Excellent Tony and his crew were professional, reasonably priced, and they did a quality job."

John V on January 2025

Looking for Heating & A/C services in the Providence area? Look no further than T Gomes Heating and Cooling. Our team of experts is here to assist you with all your heating and air needs. With our exceptional service and attention to detail, we are dedicated to providing the best solutions for all your needs. Contact us today!

"Excellent Tony and his crew were professional, reasonably priced, and they did a quality job."

John V on January 2025


PLM Home Improvement

Coventry,RI
4.56(
59
)
Approved Pro

PLM Home Improvement

Coventry,RI
4.56(
59
)
Approved Pro
Customers say: Terrific value
34 local quotes requested
13 years of experience

PLM Home Improvement - Your Trusted Remodeling Experts in Providence. Licensed, insured, and with 30 years of experience, we deliver top-quality results for all your home remodeling needs. Contact us today for a seamless and stress-free renovation experience.

"PLM Home Improvement gave my home a complete update and refresh that was much needed! Pete was amazing to work with. He took the time to listen and communicate with me to bring the long-time vision of my new kitchen to life. Pete was willing to provide suggestions to ensure that I would be satisfied with the end results. He was also readily available and easy to get in contact with if I had any questions or concerns. Pete and his team truly took pride in their work and paid close attention to detail. I couldn’t be more thrilled with the results of my flooring and kitchen remodel and look forward to having PLM Home Improvement return to my home for my next project!"

Rebecca J on February 2025

PLM Home Improvement - Your Trusted Remodeling Experts in Providence. Licensed, insured, and with 30 years of experience, we deliver top-quality results for all your home remodeling needs. Contact us today for a seamless and stress-free renovation experience.

"PLM Home Improvement gave my home a complete update and refresh that was much needed! Pete was amazing to work with. He took the time to listen and communicate with me to bring the long-time vision of my new kitchen to life. Pete was willing to provide suggestions to ensure that I would be satisfied with the end results. He was also readily available and easy to get in contact with if I had any questions or concerns. Pete and his team truly took pride in their work and paid close attention to detail. I couldn’t be more thrilled with the results of my flooring and kitchen remodel and look forward to having PLM Home Improvement return to my home for my next project!"

Rebecca J on February 2025

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Subcontractors questions, answered by experts

The timeline for building a game room depends on the project’s complexity. Converting an existing room may take one to three weeks, while building a new addition or highly customized space can take several months. Factors such as permitting, material lead times, and contractor availability also impact the project schedule.

On average, the cost to transform your garage into a workshop is about $2,000. The overall project cost depends on the type of workshop you want to build and its size. Regardless of the type of workshop, you’ll still need basic workshop spaces and equipment such as a workbench, cabinets, and space for storage and for working.

Yes, most general contractors require a down payment for project completion. A reasonable down payment for a contractor is 10% to 25% of the total project cost, though that will vary based on project size and location. The down payment helps cover the upfront costs of materials and permits and helps ensure payment for the project at hand. 

Depending on your structure, you may not need planning permission. Major excavation, anything that changes the external appearance of your home, or any construction that will affect your neighbors will need planning permission. However, no planning permission is required if you’re just converting an existing space into a root cellar.

While it can be easy to reupholster small items like outdoor cushions or pillows yourself, bigger projects are better left to the professionals. Hiring a professional reupholstery service is the best way to ensure your furniture is properly fixed, especially if you’re working with larger pieces, like couches, or high-end materials, like leather, where mistakes can be costly.

The Foster, RI homeowners’ guide to subcontracting services

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

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