Reconstruction After Property Damage in Maine & New Hampshire

We rebuild homes after water, fire, and structural damage — once mitigation is complete.

Most properties are left incomplete after cleanup. We restore them to a livable condition.

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Clients' Reviews

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Octagon Construction & Energy

4.6

Based on 26 reviews

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Cody Leland

20:11 24 Apr 26

I worked with the Octagon team to replace a floor that had water damage. Jeff and Sean in particular made the process easy and Sean did exceptional work! We have a young child and Sean went above and beyond to make us feel comfortable with him in our home and even respected nap time! No question about it, I will be using Octagon again!

Peter Kostopoulos

16:21 17 Apr 26

Jeff was very professional and responsive and made navigating the insurance process a breeze . I highly recommend Octagon! Good people all around the board!

Barbi Ives

00:02 03 Apr 26

Todd was efficient, communicative, and very helpful. He made sure I knew what to expect for my floor replacement, and then followed up to make sure I got what I wanted. When I asked to have one detail fixed, he got it taken care of immediately. Thanks very much!

Elaine Barry

11:49 14 Feb 26

Josh was an amazing project manager for Octagon. Despite some initial delays before he took over, he was able to pull it together and make sure the project was completed to his high standards. We're highly satisfied with the results.

Eliot Johnson

22:19 19 Jan 26

Our finished basement suffered moderate water damage last summer. We hired Octagon Construction to handle the repairs after remediation was done by their sister company, Octagon Cleaning & Restoration.

Overall, we were pleased with the experience and results. Todd, the project manager, was very friendly and communicative. It was a bit tricky to work around the existing fixtures and coordinate access to the home, but we did not encounter any major issues. Todd was responsive to calls and texts and helped us navigate the more complex aspects of the project, including dealing with insurance and building inspectors.

We ended up hiring them for some additional renovations while we had them on site. The process for requesting additional estimates and change orders was convenient.

Sylvie Viensgray

16:51 19 Dec 25

It was a pleasure working with this company and with todd. He always communicated with my mom and also kept me informed when necessary. They completed the project early, in time for christmas, which made my mom very happy. I would highly recommend

Nick Hogan

16:04 19 Dec 25

Working with Todd Golden and the Octagon team was a very professional and great experience. From the moment we were introduced, Todd made it a priority to explain everything and answer all questions we had for our kitchen rebuild. He constantly would text, call or show up on site to make sure everything was going smooth, right up until the final day of work.

I would not hesitate to recommend Todd and the Octagon team to anyone that is in need of their services!

Sarah Msuya

22:54 17 Dec 25

Octagon Construction and Energy did an excellent job at my multi-unit property in Old Orchard Beach after a major sewage backup. They installed a solution to prevent future city sewer backups and also corrected electrical panel and code issues while onsite. Professional, reliable, and true to their word. I highly recommend them.

Myah Meggison

21:18 09 Dec 25

I had a water damage from an overflowing toilet on the second floor that caused damage to our kitchen below. Octagons team came in and helped us navigate the insurance system. They were able to quickly get my house back together. Kyle was very attentive and made the process very smooth. The crews that did the work were very polite and left a clean work environment. I was very impressed! I am going to hire them again in the spring to replace my deck!

Jacob Bell

14:26 09 Dec 25

Was recommended by their sister company.

They didn't keep there word. They didn't respect timeline, and furthermore set timeline expectations and then ghosted.

When you ask for them to make it right not with money, but with better communication and an immediate quote as promised.

They gaslight and push accountability on the client.

Be very careful. If they act like this now. Its a sign that if theres an issue. The office starf will act the same. Including lying instead of taking accountability.

Mary Anne

23:03 26 Oct 25

Octagon Construction completed the work on our water damage a few weeks ago(october2025). They did a terrific job and the work was done in a timely manner . Todd Golden was a very professional project manager and followed up on everything. We are very happy with the results. Highly recommend!

Brenda Lapoint

10:15 16 Oct 25

My finished basement was flooded when my hot water heater leaked. I called Octagon. They came the next day. They removed carpeting portion of dry wall and insulation to prevent mold. The restoration was completed and very well done. I highly recommend Octagon They were efficient with great results.

Alex Larrabee

18:54 26 Sep 25

Working with Octagon was an absolute pleasure! From start to finish, their team demonstrated professionalism, expertise, and a commitment to quality. They completed our home renovation on time and within budget, project management was superior, paying close attention to every detail and request of mine. The crew was courteous, kept the site clean, and communicated clearly throughout the process. Their craftsmanship is top-notch, and the results exceeded our expectations. I highly recommend Octagon for any construction project—big or small!

lisa cube

13:28 09 Sep 25

When I called and a real person answered the phone, I felt relieved immediately. Octagon is a great team of people. Everyone knows what they are doing. The service was well communicated. Price was very reasonable. The job was executed exactly as described and right on time. Highly recommend if you want no nonsense and good work.

Edwina Ducker

14:58 02 Sep 25

When we decided to refurbish a section of our very old house, we knew we were in for some surprises. True to form, the project morphed into a much larger undertaking once the team began work. What truly impressed us was how this company handled every curveball. From the first introductory conversation, their team demonstrated the highest level of professionalism, expertise, and skill. The project manager was excellent, keeping us consistently informed about both the expected—and unexpected—developments. The crew's attention to detail was exceptional, preserving the historic character of the house while seamlessly integrating modern updates. We are so grateful for their patience and guidance throughout this journey, and the end result is a home that is better than we ever could have imagined.
Octagon Construction truly stands out as a company that is trusted, thoughtful, and deeply customer-focused. We wholeheartedly recommend them to anyone seeking a high-quality, professional construction partner.

erik aikins

19:12 08 Aug 25

Kyle H is a total pro, outstanding workmanship. Made a great experience that much better. Thanks again!

R O

20:09 10 Jul 25

Octagon Construction and Energy of Windham, ME is a relatively new company and like many companies will experience ups and downs. We hired them to remedy the leaks on our living room and dining room ceiling as well as to fix the cause of the problem from the outside. Todd was our Project Manager and was easy to reach and worked hard with the insurance company’s adjuster. He coordinated the crews that did our work. The primary workers were all subcontractors. We paid Octagon extra for new lighting, insulation and to have the entire ceiling sheetrocked and painted. Todd tried to resolve all problems but when the painters came back several times to fix their paint job, we finally asked for a different paint crew, but were told that they were the best. We ended up hiring another painter who gave our ceiling and walls a clean cut look. Octagon was willing to pay for the paint and a couple of rollers, but we had to pay the painter for the five hours it took to re-edge the ceiling and walls and to repaint one wall. The electrician they hired did a great job! After some heavy rains, we are pleased that our ceiling is dry and hope it will stay that way. Despite the issues we encountered (there were more than are mentioned here) everyone from Octagon was pleasant. In our opinion, Octagon needs to remember that quality work needs to prevail even if their margin of profit has to occasionally shrink to adequately remedy problems.

Ken Hepworth

21:01 24 Jun 25

We had a soot puff back from our non vented propane fireplace that required both extensive cleaning, ceiling painting and some wall painting. Octagon handled both the cleaning and the painting and we are very pleased with their work. Every one of their employees were personable and efficient and we would not hesitate to hire them again. Thanks again, Octagon! You made a painful experience much more bearable.

Walker Newell

12:51 16 Jun 25

Solid service and great communication!

M D

14:13 05 Jun 25

Short version - Todd and his team were professional and wonderful to work with. Every job will have a punch list when it is "done" - they addressed those items quickly. I would definitely hire them again.

Longer version - I hired them to do repairs after the remediation that their sister company, Octagon Cleaning and Restoration, did. Todd was thorough in his estimate and helpful with ideas about working with insurance. The job involved drywalling and repainting. The crew Todd sent was professional and personable. They did a good job of keeping me up to date on what they were going to do and when. They kept the jobsite clean. They did a great job blending the new drywall into the existing drywall. And our normally skittish dog loved them. I would hire them again.

Jeff Ribeiro

18:21 28 May 25

Todd was excellent at keeping me up to date on what next steps were and the crews that fixed up my basement were quick and professional. I am very happy with the results.

Amy Nyce

17:17 22 May 25

Octagon added a half-bath to the upstairs of my small Cape Cod home. It was an extensive project, due to demolishing and rebuilding two closets in order to build out the bath. Although a couple of things required additional care, Alex Hoyt was excellent as the overall manager of the job. He was completely professional and very invested in the job being done to my satisfaction. He succeeded. I wouldn't hesitate to work with him again in the future.

Alyssa Giacobbe

19:23 08 May 25

Had a great experience with Octagon who oversaw the reframing of 11 windows in all sorts of different conditions on my older house. The work was quick and neat, everyone was friendly, price was reasonable, and I would gladly work with them again.

When do you need reconstruction?

Reconstruction is required when your home is left exposed, unsafe, or incomplete after mitigation.

Reconstruction After Water Damage in Maine & New Hampshire

Your home has been opened up, materials removed, and is no longer livable.

Mitigation is complete, but the structure is still unfinished.

At Octagon Construction & Energy, we act as a reconstruction contractor in Maine & New Hampshire, focused on rebuilding homes after structural damage and post-mitigation impact.

Reconstruction restores structural integrity and returns your home to a safe, livable condition.

Licensed. Insured. Trusted for reconstruction across Maine & New Hampshire.

Call Now to Start Reconstruction

Quick Answer

What Is Reconstruction After Property Damage?

Reconstruction is the process of rebuilding a home after mitigation is complete. It restores structural components, interior systems, and makes the property fully livable again. Explore our full range of reconstruction services to understand how we rebuild homes after property damage.

What Happens After the Damage Is Removed?

When water or fire damage occurs, mitigation removes damaged materials, but it does not rebuild what was lost.

After cleanup, most homes are left with:

After Mitigation, Your Home Is Still Not Livable

The damage is gone, but the home is still unusable

Reconstruction returns the home to a livable condition

Waiting too long in this condition can lead to:

Delaying reconstruction after mitigation can lead to hidden structural deterioration, extended project timelines, and increased repair costs.

Why is reconstruction required after mitigation?

Mitigation removes damage — it does NOT rebuild your home. Reconstruction restores structural integrity and makes the property usable again

Reconstruction Begins Where Mitigation Ends

Mitigation and restoration companies focus on stopping damage and removing affected materials.

Reconstruction is the next phase, where the property is rebuilt to restore structural integrity.

At Octagon Construction & Energy, we step in after mitigation is complete to handle:

We coordinate with restoration companies when needed, but we do not perform cleanup or mitigation.

Our role is strictly reconstruction after damage and structural recovery.

Reconstruction Services Based on the Damage Your Property Has Experienced

Each type of damage requires a specific reconstruction approach based on structural condition and material impact.

What type of damage has your property experienced?

Select the type of damage below to see how reconstruction works for your situation.

Water Damage Reconstruction

Water intrusion can weaken framing, subfloors, and internal structures. As a water damage reconstruction contractor, we rebuild affected areas to restore structural integrity, meet current building standards, and ensure long term performance.
Improper reconstruction at this stage can lead to recurring damage and long term structural issues.
Learn more about our water damage reconstruction services and how we rebuild after moisture-related structural impact.

Learn more about our water damage reconstruction services

Fire Damage Reconstruction

Fire damaged properties often require partial or full rebuilds. We reconstruct structural and interior elements to restore safety and stability. Explore fire damage reconstruction to understand how we restore homes affected by fire exposure.

Learn more about fire damage reconstruction

Structural Damage Repair

When structural components are compromised, rebuilding must be precise. We restore load bearing systems and ensure compliance with building requirements. See how structural reconstruction restores compromised load-bearing systems and overall stability.

Learn more about structural damage repair

Insurance Reconstruction Contractor

Reconstruction must align with approved insurance scopes. We coordinate rebuilding to ensure work is completed correctly and aligned with coverage.

Learn more about insurance reconstruction services

What does a reconstruction contractor do?

A reconstruction contractor rebuilds a home after damage once mitigation is complete, restoring structural components and making the property fully usable again.

Additional Services During Reconstruction

These may include:

Some projects require additional work to fully complete the reconstruction process.

Roofing repairs following structural damage

Insulation replacement after moisture exposure

Basement encapsulation after water intrusion

Interior updates required to complete rebuilt spaces

Completing these services during reconstruction reduces future disruption and avoids additional demolition.

Serving Maine & New Hampshire Homeowners

We provide reconstruction services in Maine, tailored to regional damage conditions such as snowmelt and moisture exposure.

We also offer reconstruction services in New Hampshire, focusing on structural stress caused by cold climate and aging materials.

We provide reconstruction services across Maine & New Hampshire, including:

Portland

Windham

Northern Maine communities

Homes in this region are especially vulnerable to:

Freeze thaw structural movement

Snowmelt related water intrusion

Seasonal moisture entering subfloors and framing

These conditions often lead to hidden structural damage that becomes visible only after mitigation.

Our Reconstruction Process After Mitigation

Delaying reconstruction at this stage can increase structural damage and total repair costs.

Post-Mitigation Assessment
Evaluate structural condition after damage
Structural Evaluation
Identify compromised components
Reconstruction Planning
Define rebuilding requirements
Reconstruction Execution
Restore the property to full usability

When should reconstruction begin?

Reconstruction should begin immediately after mitigation is complete to prevent further structural deterioration and project delays.

Reconstruction Requires Precision. Experience Affects the Outcome.

Reconstruction is not just rebuilding. It is restoring how a home functions every day.

Licensed and insured contractor

BBB recognized business

Leadership team with 20 plus years of reconstruction experience

1 year workmanship warranty

Start Rebuilding Your Home After Damage

If your home is still incomplete after damage and cleanup, reconstruction is the next step.

Leaving a property unfinished can lead to further structural damage, delays, and increased costs.If your home is still incomplete after damage and cleanup, reconstruction is the next step.

Delaying reconstruction can lead to further structural damage and higher repair costs.

Proper reconstruction ensures the structure is rebuilt correctly and built to perform reliably over time.

Call now to start rebuilding your home after damage

(207) 310-4163

Frequently Asked Questions

What happens after mitigation is complete?

After mitigation removes damaged materials, reconstruction is required to rebuild the structure and restore normal living conditions.

When is reconstruction needed after water damage?

Reconstruction is needed when structural elements, walls, or flooring have been removed or compromised.

Does insurance cover reconstruction?

Reconstruction is often covered if it aligns with the approved insurance scope and damage assessment.

How long does reconstruction take?

The timeline depends on the extent of the damage and the complexity of the rebuild.

Who handles reconstruction after restoration?

A reconstruction contractor manages rebuilding after mitigation is completed.

Do I need a contractor after restoration?

Yes. Restoration removes damage, but reconstruction restores the home’s structure.

What happens if reconstruction is delayed?

Delays can lead to structural deterioration, prolonged exposure, and increased repair costs.

Can I live in my home during reconstruction

This depends on the extent of the damage. Temporary relocation may be required.

Discuss Your Project

Tell us about your plans, whether it is rebuilding after damage, a remodel, or a new roofing project. Our expert remodeling contractors in Maine, who also work with New Hampshire clients, will review your details and connect promptly.