Top 10 General Contractors in Portland, ME

Porch Pro Headshot Ste-Mar, Inc.
General Contractors
Serves Portland, Maine
Since 1969, homeowners throughout the area have trusted Ste-Mar, Inc., a local remodeling contractor from Portland, Maine, for their exterior renovation needs. The president of the company, Mr. Arthur Jacobson, and his team are ready to assist with your exterior needs, no matter the size of the proj...Read more about Ste-Mar, Inc.
Since 1969, homeowners throughout the area have trusted Ste-Mar, Inc., a local remodeling contractor from Portland, Maine, for their exterior renovation needs. The president of the company, Mr. Arthur Jacobson, and his team are ready to assist with your exterior needs, no matter the size of the proj...Read more about Ste-Mar, Inc.
Porch Pro Headshot Carreira Carpentry LLC
General Contractors
Serves Portland, Maine
Carreira Carpentry is a full service carpentry contractor. We strive to make your project perfect and to your liking. We provide design and build services. Carreira Carpentry is proud of all its projects. Our modo is "Quality, Honesty & Integrity"
Carreira Carpentry is a full service carpentry contractor. We strive to make your project perfect and to your liking. We provide design and build services. Carreira Carpentry is proud of all its projects. Our modo is "Quality, Honesty & Integrity"
Porch Pro Headshot Modern Exterior Concepts
General Contractors
Serves Portland, Maine
Modern Exterior Concepts has been a leader in carpentry and woodworking in New England since its inception. There have been many changes in the industry since then but one thing that never changes is the need for reliable, quality craftsmanship at a competitive price. Every year our team researches ...Read more about Modern Exterior Concepts
Modern Exterior Concepts has been a leader in carpentry and woodworking in New England since its inception. There have been many changes in the industry since then but one thing that never changes is the need for reliable, quality craftsmanship at a competitive price. Every year our team researches ...Read more about Modern Exterior Concepts
Porch Pro Headshot J T Construction
General Contractors
Serves Portland, Maine
We specialize in many phases of construction. From a new custom new home to a small odd job we do it all. Roofing, siding, porches, decks, sunrooms, window replacements, doors, kitchen remodels, additions and garages. You name it we do it. We work with some of the most competitive subcontractors in ...Read more about J T Construction
We specialize in many phases of construction. From a new custom new home to a small odd job we do it all. Roofing, siding, porches, decks, sunrooms, window replacements, doors, kitchen remodels, additions and garages. You name it we do it. We work with some of the most competitive subcontractors in ...Read more about J T Construction
Porch Pro Headshot Maguire Construction, Inc.
General Contractors
Serves Portland, Maine
(8)
A Maine, family owned company, Maguire Construction Inc. has been a leader in residential construction since 1977. We pride ourselves in our ability to work closely with clients and architects alike to ensure their vision is realized and their expectations exceeded. Our commitment to our client...Read more about Maguire Construction, Inc.
A Maine, family owned company, Maguire Construction Inc. has been a leader in residential construction since 1977. We pride ourselves in our ability to work closely with clients and architects alike to ensure their vision is realized and their expectations exceeded. Our commitment to our client...Read more about Maguire Construction, Inc.
Porch Pro Headshot Long Cove Builders, Inc.
General Contractors
Serves Portland, Maine
(3)
"I have a large deck on a house sitting on a steep hill that needed to be fixed. The deck sits about 20' over the ground in spots and the original deck footings were not properly installed. As a result, the deck, as well as parts of the house, were slanting down the hill. Bruce came first to revie...Read more about Long Cove Builders, Inc.
"I have a large deck on a house sitting on a steep hill that needed to be fixed. The deck sits about 20' over the ground in spots and the original deck footings were not properly installed. As a result, the deck, as well as parts of the house, were slanting down the hill. Bruce came first to revie...Read more about Long Cove Builders, Inc.
Porch Pro Headshot Boggs Logging
General Contractors
Serves Portland, Maine
(4)
Boggs logging is a small mechanized low impact operation mechanized means a small feller buncher on tracks is able to cut the wood and lift it to lay it down with out damaging other trees where a skidder comes along and pulls in to the landing where the log loader cuts in to Mills desired lengths an...Read more about Boggs Logging
Boggs logging is a small mechanized low impact operation mechanized means a small feller buncher on tracks is able to cut the wood and lift it to lay it down with out damaging other trees where a skidder comes along and pulls in to the landing where the log loader cuts in to Mills desired lengths an...Read more about Boggs Logging
Porch Pro Headshot C&J Builders
General Contractors
Serves Portland, Maine
(1)
General Contractor with a very reliable and experienced 5 man crew. Roofing, Siding, Flooring, Insulating, Drywall, Paint, Demo & Remodeling, Sound Proofing, Rot Repair, Framing, Decks, Additions, Window & Door Installations, Winterizations and more. Free estimates, competitive rates, and references...Read more about C&J Builders
General Contractor with a very reliable and experienced 5 man crew. Roofing, Siding, Flooring, Insulating, Drywall, Paint, Demo & Remodeling, Sound Proofing, Rot Repair, Framing, Decks, Additions, Window & Door Installations, Winterizations and more. Free estimates, competitive rates, and references...Read more about C&J Builders
Porch Pro Headshot Robert Brennon
General Contractors
Serves Portland, Maine
(1)
I have been working as a general contractor for decades now, I am very experienced in the field and can manage your job and finish it like a true professional. If you have any home issues just give me a call I can make sure your job is done right.
I have been working as a general contractor for decades now, I am very experienced in the field and can manage your job and finish it like a true professional. If you have any home issues just give me a call I can make sure your job is done right.
Porch Pro Headshot C.L.. & Son, Inc.
General Contractors
Serves Portland, Maine
C.L.H. & Son, Inc., was incorporated in 1979 as a family-owned business specializing in residential and commercial site work, utilities, snow removal, and rough landscaping. We are dedicated to delivering quality work with honesty and integrity. The Culvert Rehabilitation Services Division was adde...Read more about C.L.. & Son, Inc.
C.L.H. & Son, Inc., was incorporated in 1979 as a family-owned business specializing in residential and commercial site work, utilities, snow removal, and rough landscaping. We are dedicated to delivering quality work with honesty and integrity. The Culvert Rehabilitation Services Division was adde...Read more about C.L.. & Son, Inc.

Frequently asked questions about general contractors

A general contractor oversees building and remodeling projects from start to finish. Their main priority is making sure that a project progresses according to the schedule, is on budget, and that all work is done properly. All other contractors and workers answer to the general contractor and they answer to the client who hired them.

Start by getting bids from different contractors. Bids lay out your expected cost and the extent of the project, including materials, labor, and when the project will be done. If you have a local contractor in mind, feel free to work with them in negotiating the terms of a bid, rather than putting out a competitive bid request. Terms typically outline payment installments, an expected timeline for milestones, and the expected outcome at each phase of the project.

Once you've signed the contract with the general contractor, they bring in the workers and begin on the project. Throughout the course of the project, the general contractor manages all workers and subcontractors. General contractors generally own or work for a company that handles one or two aspects of building and remodeling. Very few do framing, finishing, electrical, concrete, plumbing, and landscaping on their own. So, it's quite common for general contractors to outsource work from other companies. The general contractor handles the hiring of these subcontractors, as well as paying them and their own workers. You only have to worry about paying the general contractor.

Hiring multiple subcontractors for a job might seem more economical, but it would put much of the decision-making on you. What you might save in money may be offset by the amount of time and mental energy you'd have to put into the project. An experienced general contractor knows the ins and outs of the construction business. They understand how to structure a project and work with subcontractors to get projects completed safely, and on schedule. This leaves the day-to-day decisions to someone with more experience.

The licensing rules in some states require hiring a general contractor for certain projects. If the state doesn't require a general contractor in your case, it makes good sense to hire a licensed and insured local contractor.

General contractors live by their reputation. They work hard to build trust with their clients and honor that trust through their management of construction projects. Even if they never lift a hammer during the course of a job, they feel a great sense of ownership of the whole operation.

General contractors usually have a vast knowledge of local building codes. Their understanding of construction and people management helps all subcontractors to work together. They see how each piece fits together to make a completed project. Subcontractors may take a narrow view of their role, which could cause problems for other subcontractors working on the next step. General contractors work closely with their crews, subcontractors, and you to prevent costly miscommunication.

Whether you're hiring a home contractor to build your dream house or searching "general contractors in my area" to oversee a remodel project, you'll be working closely with whomever you choose.

When you get underway with your contractor, you'll begin by sorting out every possible detail. Before work begins, the contractor will work out a project plan with you. The project plan may include determining fixtures, finishes, and furnishings — to avoid any cost gaps in the initial bid. The more specific you are, the more realistic and accurate the bid will be.

Make sure it’s OK to call or text your contractor throughout the day. Even if they aren't always available, they should provide you with contact information for a lead person or someone else you can discuss the project with. When possible, visit the job site. This gives the contractor or lead the opportunity to bring up any issues and ask any questions about specifics that weren't covered in the project plan.

It's also helpful to keep a project journal. Write down product order numbers. Jot down questions and ideas, and note delivery dates. This can make it easier to sort out any disputes that may arise later. Track any changes to the initial project plan in writing. If unforeseen changes occur, make sure to get a bid change in writing.

Other helpful tips:

  • Check on work as it progresses
  • Pay only for completed work
  • Be a fair customer by paying bills on time, responding quickly to questions, and treating your contractor and their workers fairly
  • Know the workers’ names, and make sure they have what they need
  • Establishing a good working relationship with your contractor from the beginning will lead to a more successful project

Some general contractors charge a flat fee. Most charge a markup, which is a percentage of the overall completed project cost. The markup amount covers their overhead, including advertising, insurance, office expenses, and their own salary. The contractor should outline all payments and expenses in the contract at the outset.

Contractors typically ask for a percentage of the total project cost upfront. This initial fee covers the cost of getting the project started, provides workers with their wages for the first phase of the construction, and helps serve as a deposit for the needed materials and supplies. Fifteen percent is a fair and decent initial payment for getting a project started. Most states cap this initial fee at 33%, and a good contractor should have good enough credit to cover remaining up-front costs.

After each phase or "milestone" gets completed, your contract will likely require you to pay more money toward the project. These installments are an expected part of the construction process to cover wages, additional supplies, and materials the contractor may need to continue. Even the most well-off contractor would quickly run out of money to move forward if they didn't include installment payments into their contracts.

A big project is a costly endeavor and a long-term investment. When choosing a general contractor, it makes sense to look beyond just the contractor’s fee. Be sure to hire someone that can provide proof of licensing, insurance, and references. Take the time to look into their track record. A good general contractor will leave a trail of stellar online reviews, and when you talk to former clients, they'll have only good things to say. When you enter a project with a contractor, you need a pro you trust with your home, so it’s wise to do your homework ahead of time to ensure a successful outcome.

Begin with a plan that lays out the scope of the remodeling work you want done. By the time you hire a contractor, you should have decided on materials, fixtures, appliances, and other items. If you've decided on any changes to the floor plan, be sure to add the specifics to your plan. The more details, the better. Add everything you can think of, down to the brass pulls for the kitchen cupboards.

Once you have this plan, start talking to contractors to get estimates and formal bids. Ask around for local contractor recommendations at your local hardware store, or go online and read client reviews. Good contractors tend to be very busy, so expect a waiting period from the time you contact them to the time they can start on the project. Be sure to seek out a contractor with experience in the job you need done. If you need a patio installed, scroll past them if they specialize in kitchens and baths.

When speaking to the contractor, make sure you're clear on which parts of the project the contractor will handle and which will go to a subcontractor. Ask for proof of licensing, insurance, and any relevant subcontractors' licenses. Check contractor credentials with your local Better Business Bureau.

Only sign a detailed contract, and be sure you understand every detail of the contract before signing. Be sure to get the proper permits for your project. A good contractor will be able to talk you through getting permits. In some places, contractors are able to get the permits themselves. Check in with the contractor regularly during the course of the project to avoid errors and miscommunication.

Searching online for "good general contractors near me" or getting referrals from a hardware or home improvement store is a first step to hiring a contractor. Take certain precautions before hiring a contractor to prevent costly headaches later on.

Begin by working with a professional architect or designer who's able to provide all the information a contractor will need. A designer or architect can also create the necessary drawings to submit for obtaining a permit. Include details like finishes, fixtures, plumbing work, electrical installations, and possible millwork.

Come up with a specifications list in advance. Write down the details of every element you want placed into the project, from the front door to the floor tiles that you want. Calculate to make sure all your selections fall within your budget and meet your personal requirements.

Make sure your contractor has the proper licensing and insurance. Check out a potential contractor’s previous work. They should be able to offer examples. When you interview contractors, remember that you'll spend a lot of time working with this person. You need to feel you can trust them because unexpected situations are bound to come up. Perhaps you didn't consider what style of door handle you want for the master bathroom, or the carpet you selected for the living room is no longer available. These types of situations happen with any project, so do your best to remain patient throughout the construction process.

See to it that your contractor provides a timeline that they can stick to and that works with your needs. Get a list of subcontractors they use, and look into their history. Use careful consideration when choosing your contractor for the most successful outcome.

Be sure your general contractor is licensed and insured. They should have both contractor’s liability insurance and worker’s compensation insurance. An insured contractor will take responsibility for the project and for anything that happens at the worksite. Make sure their insurance covers any subcontractors or that they only work with insured third parties.

Ask for proof of insurance right away. Hiring an uninsured contractor may seem less expensive, but it could cost you down the road. In the event of a job-site injury or property damage, a properly insured contractor will shield you from potentially catastrophic costs. Depending on the state you live in, if a worker is injured on your property and their general contractor didn't carry the proper insurance, you might be liable for the cost of treating their injuries.

Homeowners’ insurance policies cover property damage. Some also cover limited injury liability, but these policies have limitations. Even in the unlikely event that your policy covers 100 percent of liability, your premiums would most certainly go up. Contractors insurance ensures that you don't have to cover any costs unrelated to the project completion itself.

If a contractor is reliable, they'll be licensed and carry insurance, and if they don't have a license, no company will insure them. Proof of proper licensing and insurance is a sure sign of a reliable contractor.

Recent reviews for Portland General Contractors

80949

They left our job undone. Late night texts, threats, ignored phone calls. They said we owed them 2 days prior to the bill out day, Friday. I offered my address to send me a bill and they did not want my money. I told them I was willing to give them more j...

- Wendy Littlefield
75539

Responsible, reliable, great rates!

- Cody Ayer
42755

Did not receive a response from this General Contractor

- Jay Stoothoff
42753

Did not receive response from this contractor.

- Jay Stoothoff
500882

Great company quality work on time couldn't ask for a better group of guys

- Drew Durgin
492240

300ft safety area is a suggestion with these guys. Operation of machine within 50ft of myself. Disregard for danger of flying debris or mechanical failure i.e giant saw. Assume faster than chainsaws so my safety wasn't considered as an adjacent property o...

- Susan DArrigo
390770

Timber trespass. Neighbor had tree damage after fire. Neighbor brought Cole over to see damage on our property. Agreed to cut down 3 trees that were not likely to survive fire damage. They ended up taking 9 and are claiming they had permission. And they l...

- John Abbott
622998

Excellent work. Nice equipment. Ignore the other reviews he and his crew where awesome. Nice clean site aswell.

- Brian Jones

Everything You Need to Know About Portland General Contractors

Can I browse unscreened General Contractors in Portland?

We do our best to screen all of our general contractors. However, there are still some general contractor professionals in Portland that have not been pre-screened. This means that their licenses may not be up to date to operate in Portland or ME. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering general contractor services:

  • Casco Bay Builders:
    • Active/Verified License: Yes, Current Status is Active
  • Swartz Enterprises of South Portland, ME:
    • Active/Verified License: No, current status is inactive
  • Long Cove Builders, Inc.:
    • Active/Verified License: No, current status is inactive

How do I know that I found the right General Contractor in Portland for my general contractor services project?

Finding the right general contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about General Contractor Services in Portland so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right general contractor in Portland:

  • Are they properly licensed? Portland has 4 licensed General Contractors Pros.
  • Check if they are they BBB rated: 4 are A-rated in Portland.
  • Is the quality worth the price? Make sure to find the general contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple general contractors pros to see if you’re on the same page when it comes to your project.

Who are the best General Contractors in Portland?

We've found 50 general contractor providers that are available to you in Portland.

Keep in mind that every project has different requirements, and some general contractor professionals maybe be more equipped to handle the specifications of your general contractor services work than others. Talk to multiple general contractors before deciding which one is right for you. You will want to consider how much they charge, if they are properly licensed for general contractor services work in Portland, and if your project is a fit. Here are some suggested professionals and companies to get you started:

  • J T Construction
    • Location: Portland
    • Been in business since: 2005
  • Upright Frameworks LLC
    • Location: Portland
  • NH Seacoast Property Maintenance LLC
    • Location: Portland
    • Been in business since: 2004

All General Contractors in Portland, ME

Porch Pro Headshot Custom Building Concepts
General Contractors
Serves Portland, Maine
Custom Building Concepts has been a leader in carpentry and woodworking in New England since its inception. There have been many changes in the industry since then but one thing that never changes is the need for reliable, quality craftsmanship at a competitive price. Every year our team researches ...Read more about Custom Building Concepts
Custom Building Concepts has been a leader in carpentry and woodworking in New England since its inception. There have been many changes in the industry since then but one thing that never changes is the need for reliable, quality craftsmanship at a competitive price. Every year our team researches ...Read more about Custom Building Concepts
Porch Pro Headshot Plum Good Builders LLC
General Contractors
Serves Portland, Maine
Whether it is new construction or remodeling, Plum Good Builders LLC can handle any project from conception to completion! Servicing residential and commercial areas, our mission is to turn your dreams into reality. We dedicate ourselves to servicing our customers with excellent products and outstan...Read more about Plum Good Builders LLC
Whether it is new construction or remodeling, Plum Good Builders LLC can handle any project from conception to completion! Servicing residential and commercial areas, our mission is to turn your dreams into reality. We dedicate ourselves to servicing our customers with excellent products and outstan...Read more about Plum Good Builders LLC
Porch Pro Headshot GP HomeWorks
General Contractors
Serves Portland, Maine
Greater Portland HomeWorks offers solutions for all your carpentry and home improvement projects. We realize delivering a product is more than just manufacturing. It's developing relationships based on quality, reliability and professionalism. Its our goal to give you a great experience with well cr...Read more about GP HomeWorks
Greater Portland HomeWorks offers solutions for all your carpentry and home improvement projects. We realize delivering a product is more than just manufacturing. It's developing relationships based on quality, reliability and professionalism. Its our goal to give you a great experience with well cr...Read more about GP HomeWorks
Porch Pro Headshot Advanced Metal Roofing LLC
General Contractors
Serves Portland, Maine
(86)
Porch Pro Headshot R.I. Randall & Sons
General Contractors
Serves Portland, Maine
(4)
My best business discription is on my webpage www.rirandallandsons.com We do painting, carpentry, and most anything that needs to be done to a house.
My best business discription is on my webpage www.rirandallandsons.com We do painting, carpentry, and most anything that needs to be done to a house.
Porch Pro Headshot Ram Construction
General Contractors
Serves Portland, Maine
(1)
We Build
We Build
Porch Pro Headshot Dash Property Services
General Contractors
Serves Portland, Maine
No job too Big. No job too small. From interior/exterior repairs, painting, plumbing, electrical, remodels, and renovations. DASH Property Services is your “One Call Solution”.
No job too Big. No job too small. From interior/exterior repairs, painting, plumbing, electrical, remodels, and renovations. DASH Property Services is your “One Call Solution”.
Porch Pro Headshot Westbrook Cab Service & Transportation
General Contractors
Serves Portland, Maine
(21)
Porch Pro Headshot Jc Home Improvement LLC
General Contractors
Serves Portland, Maine
Small family owned company doing the small things right to make you happy.
Small family owned company doing the small things right to make you happy.
Porch Pro Headshot Mate's maintenance services
General Contractors
Serves Portland, Maine
Painting,plumbing,electrical, window cleaning, electrical, carpentry, and more
Painting,plumbing,electrical, window cleaning, electrical, carpentry, and more
Porch Pro Headshot Protabs Painting And Restoration
General Contractors
Serves Portland, Maine
We aim to please not to get rich
We aim to please not to get rich
Porch Pro Headshot Casco Bay Builders
General Contractors
Serves Portland, Maine
Porch Pro Headshot Papi and Romano Builders, Inc.
General Contractors
Serves Portland, Maine
We needed a builder. We were looking for someone honest, talented, skilled, intuitive, responsible, trustworthy and flexible a tall order. Our captain finally emerged as Munjoy Hill native son, Rick Romano. Bottom line: Hire an architect who wont freak out when you want a tweak or a change, and hir...Read more about Papi and Romano Builders, Inc.
We needed a builder. We were looking for someone honest, talented, skilled, intuitive, responsible, trustworthy and flexible a tall order. Our captain finally emerged as Munjoy Hill native son, Rick Romano. Bottom line: Hire an architect who wont freak out when you want a tweak or a change, and hir...Read more about Papi and Romano Builders, Inc.
Porch Pro Headshot Betters Renovation
General Contractors
Serves Portland, Maine

Latest projects near Portland

Recent projects booked on Porch
South Portland 04106
Stairs and Railing
Service needed
Stairs and Railing
Start Date
I'm flexible