Expert Pond Construction in Portsmouth, NH

Transform your Portsmouth backyard into a tranquil retreat with a custom-designed pond built by New England’s award-winning water feature specialists.

Professional Pond Construction in Portsmouth, New Hampshire

Looking for professional pond construction in Portsmouth, New Hampshire? New England Aquatic Landscaping brings over 18 years of expertise to homeowners throughout Rockingham County. We design and build custom koi ponds, ecosystem ponds, and stunning water gardens that transform ordinary backyards into extraordinary outdoor retreats.

Our team understands the unique challenges of Portsmouth’s climate and soil conditions, ensuring your pond is built to thrive year-round. From intimate garden ponds to expansive water features, we use premium Aquascape products and proven construction techniques to deliver results that exceed expectations.

Serene natural waterfall surrounded by rocks and greenery.

Why Choose Us for Pond Construction in Portsmouth?

When you choose New England Aquatic Landscaping for your Portsmouth pond project, you’re partnering with Regional CAC of the Year 2025 award winners who treat every backyard like a canvas for living art.

We’ve built hundreds of ponds throughout Rockingham County and understand exactly what it takes to create a thriving aquatic ecosystem in Portsmouth. Our designs account for local water table levels, soil composition, and seasonal temperature swings to ensure your pond remains beautiful and low-maintenance for decades to come.

Award-Winning Design

Regional CAC of the Year 2025 - recognized for excellence in pond building across New England.

Veteran-Owned

Master Certified Aquascape Contractor using only professional-grade products.

Ecosystem Approach

Master Certified Aquascape Contractor using only professional-grade products.

Local Expertise

Master Certified Aquascape Contractor using only professional-grade products.

Veteran-Owned

Master Certified Aquascape Contractor using only professional-grade products.

Premium Materials

Master Certified Aquascape Contractor using only professional-grade products.

The New England Aquatic Landscaping Team

Local Expertise for Portsmouth Properties

Portsmouth homeowners benefit from our deep knowledge of New Hampshire pond construction requirements. We understand local setback requirements, drainage considerations, and how to work with Portsmouth’s typical soil conditions.

Whether you’re in a historic neighborhood with specific guidelines or a newer development, we navigate the process seamlessly while ensuring your pond thrives through New England’s variable seasons.

See Our Work in Action

Watch how we transform backyards into stunning water feature retreats

Also Serving Nearby Communities

We provide professional Pond Construction services throughout the greater Portsmouth area

Rye, New Castle, Greenland, Newington NH, Kittery ME, Hampton

Frequently Asked Questions About Pond Construction in Portsmouth

How much does pond construction cost in Portsmouth?

Pond construction costs in Portsmouth typically range from $9,700 for a small Serenity Oasis pond to $142,000+ for a Luxury Retreat with extensive features. The final price depends on size, depth, waterfall complexity, lighting, and custom features. We provide detailed quotes after an in-home consultation.

Do I need a permit to build a pond in Portsmouth, NH?

Permit requirements in Portsmouth vary based on pond size and proximity to property lines. Most residential ecosystem ponds under certain dimensions don’t require permits, but we always verify local requirements as part of our process. We handle all necessary paperwork and approvals.

What's the best time of year to build a pond in Portsmouth?

In Portsmouth, spring (April-June) and fall (September-October) are ideal for pond construction. These seasons offer moderate temperatures for proper liner installation and allow plants to establish before extreme weather. We book projects 4-8 weeks in advance during peak season.

How long does pond construction take in Portsmouth?

Most pond construction projects in Portsmouth take 2-5 days depending on size and complexity. A small Serenity Oasis pond might be completed in 2 days, while larger Luxury Retreat ponds with extensive waterfalls and streams can take a week. We provide a detailed timeline during your consultation.

What Our Customers Say

Shawn and his team are hard working and built an amazing, beautiful pond for us. This is a family business, and they will do everything in their power to make you happy.
Christine B.
Newton, MA
New England Aquatic Landscaping is a great company. Personal and attentive. They take care of our backyard waterfalls and small pond.
Richard L.
Framingham, MA
They do an amazing job caring for my pond. Knowledgeable and accessible. I trust them completely.
Marianne L.
Wellesley, MA

Ready for Pond Construction in Portsmouth?

Get started with a free consultation. We’ll discuss your vision and create a plan that fits your Portsmouth property perfectly.