Top-Rated General Contractors Near You in Onset, MA

A to Z Softwash

A to Z Softwash is a local Cape Cod roof cleaning and pressure washing company specializing in the softwash technique. We are proud to offer professional exterior cleaning services to both residential and commercial customers. From the outside of your home to cedar restoration to commercial kitchen hood cleaning, A to Z is the name to call for your cleaning service needs.

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SANDS & COMPANY

Sands and Company Construction has been designing and building homes since 1998. We offer design and build services for new construction and renovations in both the residential and commercial markets. Company founder, Shawn Gilmore, has a degree in Architecture from Wentworth Institute of Technology (WIT). In addition to over 20 years designing, planning, and managing large construction projects in New England, Shawn ran the planning department for a high-end cabinet company, overseeing installations in B

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CARGIN CONSTRUCTION INC

Exterior work includes but is not limited to Additions, Window Replacements, Door Replacements, Roofing, Siding and Insulating Interior work includes but is not limited to Bathrooms, Kitchens, Basement Remodels, Woodwork and Drywall

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Corinne's Cleaning Plus

We will assist with household chores that you have no time for.

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Dennis Masonary

Make Your Dream Home a Dream Come True From fireplaces to walkways and patios, Dennis Masonry guarantees that well build you a home in which wonderful memories can be made. Whether is in a small scale renovation or completely new construction, we guarantee you will love your new living space. Come experience our high-quality construction for yourself. Schedule a FREE, no-obligation consultation in which we will work together to talk about your vision and evaluate your needs for your home.

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DeRocher Brothers Construction

We believe homes should be as unique as the people who live in them, and we welcome the opportunity to work with your existing floorplan or help you design one from scratch. We take the guesswork out of homebuilding with a thoughtful consideration of homeowner needs, and we do it at a level of detail most contractors miss.

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Bay Diving & Marine Services

Bay Diving & Marine Services is a marine construction company located in West Wareham, MA. We specialize in all facets of marine construction including underwater welding, vinyl seawall installation, and dock repair. Call today for a free estimate!

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Brockton Locksmith

Experiencing a locksmith emergency really means requiring the help of a locksmith expert. It doesn't matter if your key just broke off in the ignition of your car or you are locked out of your home, you will definitely need the assistance of a locksmith company.

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Beantown Builders & Properties

You're going to love Beantown Builders & Properties. We're the second generation of builders, who specialize in residential and light commercial construction. From remodeling to roofing, there isn't much that we can't do. Give us a call today to learn more about our quality contracting services for your home or business.

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Boston Bi Glass

Boston Bi Glass has set the standard for the best quality window restoration and window renovation company. Windows are an architectural focal point of any property, restoring the functionality and appearance of those windows is crucial. The innovative patented process known as Bi Glass® is a proven system. Bi Glass has been installed in many homes, churches, colleges, town and city halls, libraries and historic Buildings throughout the North East. Do you see the light? Maybe you are looking at paint-shut

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General Contractor FAQs

A general contractor oversees construction projects, managing all aspects from start to finish. This includes coordinating subcontractors, sourcing materials, ensuring codes and regulations are met, and ensuring the project stays on budget and on schedule. They often handle residential renovations, new home builds, and larger commercial projects. Hiring a general contractor ensures expert supervision and streamlines communication, helping ensure the job is completed efficiently and professionally.

The cost of hiring general contractors can vary widely depending on the scale of the project. On average:

  • Bathroom renovation: $10,000–$25,000
  • Kitchen remodeling: $15,000–$50,000
  • Home additions: $30,000–$150,000
  • Building a new home: $150,000–$500,000+

Keep in mind these ranges are approximate and subject to factors like location, materials, and complexity of the project. It's always advisable to get detailed estimates from multiple contractors to compare pricing and services.

Finding licensed general contractors in Onset involves several reliable methods:

  • Online directories: Use platforms like HomeAdvisor or Angie's List.
  • Local building departments: Contact your city or county building department for lists of licensed professionals.
  • Referrals: Ask friends, family, or neighbors for recommendations.

Make sure to verify their license through a trusted authority, such as your state’s licensing board or local contractor registry. Hiring licensed professionals ensures compliance with codes and regulations.

Here are key questions to ask when speaking with general contractors:

  1. Are you licensed and insured?
  2. Can you provide references or examples of past work?
  3. What’s your timeline for this project?
  4. Will you handle permits and inspections?
  5. Do you offer a warranty on your work?

These questions help assess their qualifications, experience, and reliability. Be thorough in your evaluation, as this can prevent issues down the road.

To avoid scams, follow these guidelines:

  • Verify licenses: Confirm the contractor holds current licensing from a trusted authority, such as your state’s licensing board.
  • Get contracts in writing: Never agree to verbal deals.
  • Avoid large upfront payments: Legitimate contractors follow payment schedules tied to milestones.
  • Check references: Speak directly to past clients about their experiences.
  • Trust your instincts: If something feels off, or the contractor is overly pushy, reconsider.

Taking these precautions helps ensure you hire a reputable professional for your project.

Contractor estimates typically factor in:

  • Material costs: Quality and quantity of materials required.
  • Labor charges: Skilled labor fees, including subcontractors.
  • Project complexity: Scope, design details, and unique challenges.
  • Permitting fees: Costs for pulling necessary permits from the relevant authorities.
  • Timeline: Longer projects may have higher labor costs.

Always request itemized estimates and clarify what’s included, so you can make informed comparisons across contractors.

Project timelines depend on the scope and type of work. Here are general estimates:

  • Small renovations (e.g., bathroom remodels): 4–8 weeks
  • Medium renovations (e.g., kitchen remodels): 8–12 weeks
  • Home additions: 3–6 months
  • New home construction: 6–12+ months

Factors like availability of materials, weather, and contractor schedules can impact timelines. Discuss expected completion dates and potential delays upfront to minimize surprises.

General contractors should hold proper licensing from state or local authorities, depending on their location. Licensing ensures they meet local building codes and safety standards. Many states also require insurance for liability and workers’ compensation. For additional credibility, contractors may pursue certifications like LEED accreditation for sustainable construction or CGP (Certified Green Professional) credentials. Learn more about requirements from trusted resources like National Association of Home Builders.

To set realistic expectations, consider:

  • Budget: Factor in local material and labor costs specific to Onset.
  • Timeline: Account for weather conditions and permit processing times in your area.
  • Scope: Be clear and detailed about your project goals upfront.
  • Communication: Have regular check-ins with your contractor to stay updated.

Remember, unforeseen issues may arise, so flexibility is key. Working closely with a licensed contractor experienced in Onset can help ensure smoother project execution.

Signs of a reputable contractor include:

  • Strong reviews: Positive customer feedback on platforms like Google, Yelp, or industry websites.
  • Transparent communication: Clear responses to questions about licenses, scheduling, and pricing.
  • References: Willingness to provide references from past clients.
  • Detailed contracts: Well-written agreements outlining scope, costs, and timelines.
  • Longevity: Years of experience in the industry often indicate reliability.

Always perform thorough research before signing a contract to confirm the contractor’s reputation and credentials.

Reviews for General Contractors

Basement Rescue in Days
Our basement flooded after a big storm, and I was overwhelmed at the thought of repairs. Within 24 hours of posting my issue, I had quotes from three experienced contractors. The one I hired tackled everything in less than a week, and it came in under budget. Feels great to have my space (and sanity) restored.
Emily R.
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Fast Fix, Big Savings
My deck was dangerously unstable, and I dreaded the cost of a full rebuild. The contractor I found through this service reinforced everything for a fraction of the replacement estimate! Now it's safe for family cookouts, and I saved over $2,000.
Paul H.
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A New Look, Stress-Free
Our living room remodel was stuck because I couldn’t find the right pro I could trust in Pittsburgh. This platform connected me with a general contractor who worked around my schedule and finished the job early. The best part? No hassles, and I finally enjoy coming home to a space that feels like 'me'.
Kim S.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

Brett Taylor avatar

Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 5, 2025, 7:42:54 AM