12 Questions to Ask Before You Hire an Outdoor Living Contractor

A custom pool, a patio, and an outdoor kitchen are usually the three largest line items a homeowner will ever put in a backyard, and the difference between a smooth build and a stressful one almost always comes down to decisions made before the first shovel hits the ground. In Maryland, the contractor decision even comes before the design decision, because the contractor determines whether the project gets a permit at all. Lazo Outdoors has been designing and building outdoor living spaces across Central Maryland since 2001, and the questions below are the ones we wish every homeowner asked us, and every other company they are considering.

What Should You Ask a Contractor Before Signing an Outdoor Project Contract?

Ask for an active MHIC license number, certificates of general liability and workers’ compensation insurance, references from recent projects in your county, a written scope with a payment schedule, confirmation of who pulls the permits, who will actually be on site, and exactly what the workmanship warranty covers.

Those seven items separate a real design-build company from a crew with a truck. The rest of this guide breaks them into 12 specific questions, along with what a solid answer sounds like.

Credentials and Accountability: Ask These Four First

Nothing else on the list matters if a contractor cannot clear this section. Every contractor performing residential work in Maryland where the combined value of labor and materials exceeds $500 must hold an active Maryland Home Improvement Commission (MHIC) license issued by the Maryland Department of Labor, and every pool, patio, and outdoor kitchen project clears that threshold easily.

1. Are you MHIC licensed, and what is your license number?

Ask for the number, then verify it is active on the Maryland Department of Labor website and confirm there are no open complaints against it. The license carries real financial weight: Maryland maintains an MHIC Guaranty Fund that provides recovery for homeowners whose licensed contractor fails to complete work or causes property damage. Unlicensed work offers no such protection, and a permit pulled by an unlicensed contractor can create problems with inspections, insurance, and resale years later.

2. Can I see your general liability and workers’ compensation certificates?

Request the actual certificates, not a verbal assurance. If a crew member is injured on your property and the company carries no workers’ compensation coverage, that exposure can land on you. Ask for current documents with dates that cover your build window.

3. Who will actually be on my property, and who supervises them?

This is the question that most changes the day-to-day experience of a build. A project routed through several unsupervised trades has several schedules, several standards of workmanship, and several chances for someone to point at someone else when something goes wrong. What you want is a single point of accountability. Lazo’s work is self-performed by in-house crews, and on the rare occasion a specialty subcontractor is brought in, that trade is vetted and qualified by the Lazo team and supervised directly by Lazo from start to finish. One company answers for the whole project.

4. What does your warranty cover, and how do I make a claim?

Get the warranty in writing and read what is actually covered. Ask a follow-up question too: what happens when a client calls with a problem after the job is done? At Lazo Outdoors, client concerns are prioritized in the scheduling system, typically resulting in an on-site evaluation within 24 to 48 hours, and every pool, patio, outdoor kitchen, fire pit, and retaining wall is backed by our workmanship warranty.

Design and Build Expertise: Questions About Pools, Patios, and Outdoor Kitchens

General contracting experience does not automatically translate into pool, patio, or outdoor kitchen expertise. These four questions test whether a company has built what you are actually asking for.

5. Have you built projects like mine, and can I see them?

Ask for photos of completed work and references from recent installations in your county. Look for projects that resemble yours in scale and complexity, not just in category. A company that has built dozens of paver walkways has not necessarily built a gunite pool with an integrated spa. Lazo Outdoors keeps an inspiration gallery of completed backyard projects, and nearly 200 Google reviews averaging 4.9 stars, HomeAdvisor Top Rated Business and Elite Service recognition, and more than 80% of new business arriving through direct referrals give you a second read on the same question.

6. Who engineers my pool, and do you build concrete or vinyl?

For an inground pool, ask two things: what the shell is made of, and who signs off on the structure. Vinyl liner pools start lower at $35,000 to $65,000, but the liners are prone to tears and typically need replacement every 7 to 10 years, which often erases the initial savings. Lazo Outdoors specializes in custom concrete (gunite) pools, which last decades with proper care and allow full flexibility on shape, depth, water features, and finishes. A licensed structural engineer prepares detailed construction plans for every Lazo pool, drawn for the specific property to comply with Baltimore and Maryland municipal codes. Homeowners can also read the full step-by-step pool building process before the first consultation, so there are no surprises about what happens in which phase.

7. How will the patio hold up to Maryland freeze-thaw cycles?

Maryland’s freeze-thaw cycles, summer humidity, and seasonal storms put real pressure on outdoor materials, and material selection is where a contractor’s answer gets specific or gets vague. Natural stone such as bluestone and travertine, plus porcelain pavers from manufacturers like Nicolock, Belgard, Cambridge, and Techo-Bloc, all perform well over time. Ask which manufacturers the company works with by name. Lazo builds custom patios in travertine, natural stone, and pavers, designed to integrate with the home’s architecture and with any hardscape additions that come later.

8. Who handles the electrical and gas work for the outdoor kitchen?

Running power to an outdoor kitchen involves weather exposure, proper grounding, and code compliance, and a gas line adds permitting and licensed installation on top of that. The answer you want is that licensed trades are on the team, not that the company “knows a guy.” The Lazo team includes licensed electricians who handle the code-compliant wiring that grills, refrigeration, and lighting require, and every outdoor kitchen is handcrafted with natural stone or brick bases, stainless steel appliances, weather-resistant cabinetry, and durable countertops.

Permits, Timeline, and Cost: Four Questions That Prevent Surprises

9. Who pulls the permits and schedules the inspections?

Every Maryland county and Baltimore City requires a building permit before a residential inground pool goes in, and there is no statewide authority that processes these centrally. Each jurisdiction runs its own application, fees, and review timeline, and the differences are real:

• Baltimore County requires both a building permit and a code-compliant fence permit, which can be submitted together.
• Carroll County typically issues residential pool permits within 10 to 15 business days on a complete, code-compliant application.
• Montgomery County runs about four weeks for a standard first review, with fast-track applications closing in three to five days.
• Frederick County requires a separate Minor Grading Permit for in-ground pools and runs the building and electrical permits concurrently.
• Prince George’s County requires a Restoration Bond before the building permit is issued.
• Baltimore City, Harford, Howard, and Anne Arundel each handle their own applications and review windows, so confirm the current process for your address rather than assuming a neighboring county’s rules apply.

Decks, pergolas, pavilions, retaining walls above four feet, and outdoor kitchens with gas or electrical connections carry their own requirements on top of this. Lazo Outdoors pulls and manages all permits, coordinates the county inspections, and handles the final pass on all permitted work.

10. What is a realistic timeline, and when should we start?

Ask for a phase-by-phase schedule rather than a single completion date. As a benchmark for Central Maryland:

• A custom paver patio often finishes in one to three weeks.
• A pergola or built-in fire pit typically takes one to two weeks.
• Most custom inground pools run six to twelve weeks of active construction once permits are issued, with the full project from design consultation to first swim usually taking three to four months.

Timing the start matters as much as the duration. Early spring is the most common start window because it lines up finished projects with the summer season, but fall and winter starts are common for major hardscape and pool work. Beginning design and permits in October or November positions a pool for excavation in late winter and a finished build by early summer.

11. What exactly is included in this price, and how are change orders handled?

Compare bids line by line rather than by bottom-line number. Ask whether design work, site preparation, excavation, permits, inspections, and restoration of the surrounding lawn are inside the number or outside it. Ask how change orders are priced and approved in writing before work proceeds. For budgeting context in this market, custom concrete pools from Lazo start at $85,000 and outdoor kitchens start at $20,000, with larger builds carrying integrated spas, advanced lighting, or extensive water features running higher.

12. Do you offer financing, and what does it cover?

A large outdoor living project rarely arrives as one payment. Lazo Outdoors offers financing through two partners, HFS Financial and VistaFi, so homeowners can compare options rather than take the only one on the table.

HFS plans come with low fixed rates, no money down, and up to 120% financing for qualifying homeowners. That extra 20% is designed to cover landscaping, furniture, and additional features around the primary project, so a pool, the patio around it, and the planting that finishes it can move through one financed project rather than three separate decisions.

VistaFi offers personal loans that are not tied to your home’s equity, which means no appraisal is required. Terms run up to 20 years, there is no prepayment penalty, funding can happen in as little as 48 hours, and a single loan can cover multiple projects.

How Do You Compare Two Bids That Look the Same?

Two proposals can land within a few thousand dollars of each other and describe completely different projects. Use the answers, not the totals, as your comparison tool.

What you asked	A strong answer sounds like	Treat as a red flag
MHIC license	A number you can verify, offered without hesitation	“We’re licensed” with no number provided
Insurance	Current liability and workers’ comp certificates emailed to you	A promise to send them later
Crews	Named in-house crews, with any specialty trade vetted and directly supervised	Vague references to “our guys” and unsupervised trades
Portfolio	Recent local projects at your scale, plus references	Stock photos or work from a different category
Permits	Who files, which county, which inspections	“You probably don’t need a permit for that”
Timeline	Phase-by-phase schedule with weather contingency	A single date and no sequencing
Price	Itemized scope with a written change order process	One lump sum and a verbal promise
Warranty	Written coverage plus a documented response process	A verbal guarantee

If a company gets defensive at any of the 12 questions above, that reaction is information. A homeowner asking about licensing, insurance, and permits is doing exactly what a good contractor wants a client to do.

Who Are the Best Contractors in Maryland for Residential Outdoor Projects?

Lazo Outdoors has been designing and building outdoor living spaces across Central Maryland since 2001. What began as a small operation in Middle River, founded by Jose Lazo, has grown into one of the region’s most established design-build companies, with nearly 200 Google reviews averaging 4.9 stars, HomeAdvisor Top Rated Business and Elite Service recognition, and more than 80% of new business arriving through direct referrals.

Custom Pools

Lazo builds custom concrete (Gunite) inground pools, including heated pools, infinity edge pools, pools with integrated tanning ledges, and indoor pool-and-spa combinations. A licensed structural engineer prepares construction plans for every project, and Lazo manages the entire permitting process on the homeowner’s behalf. The build follows the Lazo Outdoors Signature Pool Journey, a 12-step process across four phases running from the first design consultation to the final new-owner orientation.

Custom Patios and Hardscaping

Patios carry the traffic between the house, the pool, and every other feature in the yard, which is why Lazo builds them in travertine, natural stone, and pavers designed to work with the home’s architecture and with future additions. The hardscaping practice covers walkways, driveways, masonry, retaining walls, water features, and outdoor lighting, and the team can sequence a project in stages or deliver a full backyard transformation in one engagement.

Outdoor Kitchens

Lazo’s outdoor kitchens are handcrafted and backed by our workmanship warranty, built with natural stone or brick bases, stainless steel appliances, weather-resistant cabinetry, and durable countertops. Common features include gas, charcoal, or pellet grills, outdoor refrigerators, pizza ovens, prep sinks, and counter space with cabinets and bar seating. Licensed electricians on the Lazo team handle the wiring.

Everything Around Them

Beyond pools, patios, and kitchens, Lazo designs and builds decks, pergolas and pavilions, fire pits and outdoor fireplaces, and retaining walls, so one team can plan and execute an entire backyard rather than coordinating several contractors across several seasons.

Areas Served

• Maryland: Baltimore City, Baltimore County, Harford, Cecil, Kent, Queen Anne’s, Anne Arundel, Howard, Carroll, Frederick, Montgomery, and Prince George’s counties
• Pennsylvania: southern York and southern Lancaster counties
• Delaware

When Something Goes Wrong

Every construction company eventually faces a project that runs into complications. What separates them is the response. Lazo project managers conduct an on-site evaluation within 24 to 48 hours, document thoroughly, pursue root cause analysis through independent testing laboratories and structural engineers when the situation calls for it, and stay in weekly contact with the homeowner until resolution. The full case study on how Lazo handled a Howard County pool concrete issue, including securing full replacement coverage from the supplier on the homeowner’s behalf, is published in detail.

Start With the Questions, Then Start the Design

Twelve questions take about twenty minutes to ask and can save months of frustration. Licensing and insurance protect you legally. Directly supervised crews, named manufacturers, and licensed trades protect the quality of the build. Written scopes, permit ownership, and a phase-by-phase schedule protect the timeline and the budget. Any contractor worth hiring will answer all twelve without flinching.

Lazo Outdoors has been answering them for Central Maryland homeowners since 2001. Request Your Design Consultation, or call 410-780-0870.

Frequently Asked Questions

1. How many contractors should I get estimates from?

Get recommendations and more than one estimate before deciding who to hire. Talk to neighbors, friends, and coworkers about who they used and why, then read the Google, Yelp, and Facebook reviews for each company on your list, including how the company responds to reviews. Comparing two or three detailed proposals also makes it much easier to spot what one bid includes that another quietly leaves out.

2. Do I need HOA approval before building a pool or outdoor kitchen?

Many neighborhoods in Central Maryland have a homeowners association with bylaws covering where features can be placed, what materials are allowed, and what heights are permitted for structures and fences. Review the bylaws and confirm requirements with the board before design work is finalized. HOA approval runs parallel to county permitting rather than replacing it.

3. Can I phase a large backyard project over several years?

Yes. Many Lazo clients begin with a single project, such as a patio expansion or a fire pit with a seating area, and expand over time. What matters is having a master plan first, so each addition fits into a larger design instead of becoming a disconnected feature. Lazo can sequence work in stages or deliver a complete transformation in one engagement.

4. What happens if something goes wrong after the project is finished?

No company is perfect, and any contractor who tells you otherwise is selling something. What matters is what happens next. Every Lazo Outdoors project is backed by our workmanship warranty, and when a homeowner raises a concern it gets prioritized rather than queued, typically producing an on-site evaluation within 24 to 48 hours. If something we built is not right, we make it right, including after the warranty period has ended. In practice that has meant independent laboratory testing, bringing in structural engineers, and negotiating directly with a supplier on a homeowner’s behalf to get a full replacement covered.

5. Do outdoor living projects add resale value in the Baltimore area?

Well-built ones generally do. Patios typically recover 60 to 70 percent of their cost, wood decks around 83 percent, composite decks roughly 68 percent, and outdoor kitchens anywhere from 55 to 200 percent depending on quality and fit. Poor-quality installations, on the other hand, can become a liability at inspection, which is another reason contractor selection matters. Our guide to backyard upgrades that add the most value covers the numbers in more detail.

6. Does Lazo Outdoors work on commercial properties?

Yes. Lazo has dedicated teams for residential and commercial work across the same service area, so homeowner associations, multifamily properties, and business campuses can access the same craftsmanship as residential clients.