Westerly’s Premier Residential Architecture Designs

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Elevate Your Space with Innovative Residential Architecture Solutions

Crafting spaces that harmonize with your lifestyle is our top priority at Lasse Aspelin & Associates. Our specialized team is proud to offer residential architecture services to the Westerly area, aiming to turn your vision of a dream home into reality. We collaborate closely with you to ensure every detail reflects your personal taste and meets your practical needs. From innovative design solutions to sustainable practices, we infuse creativity and functionality into every blueprint. Our dedication to superior craftsmanship ensures each project embodies elegance and innovation. Partner with us to elevate your living space to new heights.

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Miami's Premier Architectural Design Services

Architecture is more than just the look of a building. It’s the art and science of designing spaces that are both functional and beautiful. As a licensed architect with over 30 years of experience, I’ve worked on all types of projects, from small renovations to large commercial buildings. No matter the size or scope of the project, my goal is always to provide fast, professional service at a fair price. I’m based in northeastern Connecticut, but I frequently work in southern Massachusetts and other areas as well. If you’re looking for someone to help you with a custom home design or any other type of architectural work, please contact me today. I’d be happy to discuss your project and provide you with a range of professional fees depending upon which services are selected.

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Design Around Light, Views, and Living

New home design and planning can make natural light, property views, privacy, and daily movement central parts of the concept. Our residential floor plan design services position and connect rooms with these priorities in mind. Architectural plans for custom homes then organize the selected ideas into a coherent design, giving Westerly clients a residence shaped by both personal goals and the qualities of the individual property.

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Transform Your Home Without Losing Its Identity

A residential architect for home additions can introduce needed space while preserving the qualities that make the existing residence feel familiar. Home extension design and planning studies scale, transitions, exterior form, and functional connections. Through house renovation architectural services and architectural design for remodeling projects, we can modernize outdated areas and integrate new rooms without making the completed work feel unrelated to the original home.

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Pair Refined Design With Permit Preparation

Custom home architectural design allows clients to pursue a distinctive residence while keeping technical and regulatory needs visible throughout development. Modern residential architecture services coordinate layouts, daylight, materials, exterior composition, and efficient space use. Permit drawings for residential construction clearly document the project for Westerly review and building teams, supporting a smoother exchange of information as the design moves toward approval and construction.

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Historic white Victorian house with autumn trees and a sign in front on a sunny day

Welcome to My Website!

With over 30 years of experience, I’m a licensed architect dedicated to bringing your vision to life.


Explore my past projects and samples of my work below.



Looking for a faster way to move your project forward


Call us now +1 (860) 684-4279 for a design consultation or schedule your consultation here.

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Renovation & Addition Homes

Lasse Aspelin specializes in renovation and addition homes, transforming existing spaces into modern, functional, and stylish living areas. From kitchen and bathroom upgrades to extra rooms and smart home integration, we enhance comfort, value, and design for every home.

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New Custom Design Homes

Lasse Aspelin creates new custom design homes tailored to your lifestyle. From concept to completion, we deliver unique, functional, and stylish homes with personalized layouts, premium materials, and modern features, ensuring every home reflects your vision and taste.

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[ Our Process ]

Design Consultation

Consultation Meeting

When you hire me to design your addition, I will take one or two hours in order to develop a plan that perfectly suits both our needs. We'll start by evaluating the space where it is proposed as well as all other areas around them which could be affected by any renovations needed because of this new project - including rooms inside an existing building!

Our look inside your vision

We will also discuss the cost of your desired additions to be attached onto or renovations done within an existing house. Once you provide us with some basic information about what type space(s) and location (i e-new garage, family room addition on top floor etc.) We can create drawings for a feasibility budget as well as construction costs so that all future decisions are based off accurate data!

New Custom Design Homes

Lasse Aspelin creates new custom design homes tailored to your lifestyle. From concept to completion, we deliver unique, functional, and stylish homes with personalized layouts, premium materials, and modern features, ensuring every home reflects your vision and taste.

[ Benefits ]

What We Offer

About Us

With more than 25 years of experience in Connecticut, California and Canada.

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Our Process

We can deliver more than you expect at costs you can afford.

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[ Working Steps ]

Our Working Process

01

Creating a Concept

Original design project of high quality raises profit – this is proved in practice by many of our customers. A professional approach will avoid of many common mistakes, minimize the cost of decoration materials and choose the best way to implement your ideas or direct your

02

Budget Planning

Original design project of high quality raises profit – this is proved in practice by many of our customers. A professional approach will avoid of many common mistakes, minimize the cost of decoration materials and choose the best way to implement your ideas or direct your

03

Design Process

Original design project of high quality raises profit – this is proved in practice by many of our customers. A professional approach will avoid of many common mistakes, minimize the cost of decoration materials and choose the best way to implement your ideas or direct your

04

Building Your Dream

Original design project of high quality raises profit – this is proved in practice by many of our customers. A professional approach will avoid of many common mistakes, minimize the cost of decoration materials and choose the best way to implement your ideas or direct your

[ Testimonials ]

What People Say

Where Can I Find Expert Residential Architecture Services in Westerly?

Crafting personalized living spaces requires a thoughtful approach to residential architecture that balances aesthetics and function. We focus on delivering innovative solutions tailored to your unique lifestyle, ensuring each design reflects comfort and elegance. Our team takes pride in applying cutting-edge techniques to residential architecture projects serving Westerly, RI, creating homes that stand the test of time. By collaborating closely with you, we guarantee that every detail enhances your daily experience. With a strong commitment to quality and creativity, we strive to redefine residential architecture while bringing your dream home to life. Discover more about residential architecture and how it can transform your living space. For trusted services, explore residential architecture options in Westerly, RI.

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Frequently Asked Questions
  • What should I consider when hiring an architectural design firm?

    When selecting an architectural design firm, consider their portfolio, client testimonials, and experience in projects similar to yours. Communication and creativity are also key factors. At Lasse Aspelin & Associates, we pride ourselves on our transparent processes and innovative solutions. Contact us to learn how we can bring your ideas to life.

  • How does sustainable architecture benefit me?

    Sustainable architecture reduces energy consumption, minimizes waste, and enhances the comfort of your living or working spaces. It can also increase the value of your property over time. Our team at Lasse Aspelin & Associates is deeply committed to incorporating sustainable practices in all our architectural projects. Let’s discuss how we can create a sustainable space for you.

  • What types of design projects does Lasse Aspelin & Associates specialize in?

    • Custom Designed Homes 
    • Renovation and Addition projects residential all types and styles. 
    • Multi Family and ADU (auxiliary dwelling unit) 
    • Residential subdivision planning and unit design - townhouses, ranch  homes, condominiums, apartments. 
    • Restaurant coffee shop design   
    • Event space (wedding, music, bar) design - renovation/addition
  • How can I start a project with Lasse Aspelin & Associates?

    Starting a project with us is simple. Begin by reaching out through our contact form or giving us a call. We'll arrange an initial consultation to understand your needs and discuss how our architectural design services can elevate your project. Let’s create something exceptional together. Contact us today!

Residential Architecture