Innovative Design Build Firm in Guilford
Crafting Your Vision with Our Design Build Firm Expertise
Lasse Aspelin & Associates seamlessly merges individualized design with expert construction management in Guilford, CT. As a leading design build firm, we take pride in executing projects that exceed client expectations by skillfully handling every phase from inception to completion. Our tailored approach guarantees innovation and precision in every detail, welcoming collaboration and communication throughout the process to bring your unique vision to life. From elegant residential projects to complex commercial structures, our commitment ensures quality results, every time. Contact us today to start your next project.
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.
Coordinated Expertise for Complex Projects
Guilford property owners can rely on a full service design build company to manage the many decisions involved in design and construction. Integrated architecture and construction services bring technical, aesthetic, regulatory, and financial considerations into one ongoing conversation. Through single source design and construction, owners have one accountable team that can evaluate tradeoffs, communicate updates clearly, and keep work aligned with the approved scope from concept through completion.
Build With Greater Cost Certainty
Good design build project management helps establish realistic priorities before major construction commitments are made. Turnkey design build solutions connect budgeting, design approvals, purchasing, and contractor schedules, reducing the likelihood of avoidable revisions. For organizations requiring commercial design build services, early coordination also supports better phasing, fewer operational interruptions, and faster responses when market pricing or project conditions change.
Custom Residential Work, Fully Managed
A residential design build contractor gives homeowners a structured way to complete personalized projects without managing multiple firms. A custom home design build company can oversee a new residence from site planning to final finishes, while a design build contractor for additions expands an existing home thoughtfully. A design build firm for renovations can also update layouts and systems while keeping every phase connected to one cohesive plan.
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.
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.
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.
[ 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
[ 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 the Best Design Build Firm in Guilford?
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!


